111 files changed, 7358 insertions, 348 deletions

diff --git a/actions/plugins/settings/save.php b/actions/plugins/settings/save.php
index 3b5694039..e94127f7c 100644
--- a/actions/plugins/settings/save.php
+++ b/actions/plugins/settings/save.php
@@ -26,8 +26,8 @@ $plugin_name = $plugin->getManifest()->getName();
 $result = false;
 
 // allow a plugin to override the save action for their settings
-if (elgg_action_exists("settings/$plugin_id/save")) {
-	action("settings/$plugin_id/save");
+if (elgg_action_exists("$plugin_id/settings/save")) {
+	action("$plugin_id/settings/save");
 } else {
 	foreach ($params as $k => $v) {
 		$result = $plugin->setSetting($k, $v);
diff --git a/actions/plugins/usersettings/save.php b/actions/plugins/usersettings/save.php
index c6214f68d..71ad2ad7b 100644
--- a/actions/plugins/usersettings/save.php
+++ b/actions/plugins/usersettings/save.php
@@ -39,8 +39,8 @@ if (!$user->canEdit()) {
 
 $result = false;
 
-if (elgg_action_exists("usersettings/$plugin_id/save")) {
-	action("usersettings/$plugin_id/save");
+if (elgg_action_exists("$plugin_id/usersettings/save")) {
+	action("$plugin_id/usersettings/save");
 } else {
 	foreach ($params as $k => $v) {
 		// Save
diff --git a/engine/classes/ElggBatch.php b/engine/classes/ElggBatch.php
index 49aed800a..62128e34f 100644
--- a/engine/classes/ElggBatch.php
+++ b/engine/classes/ElggBatch.php
@@ -6,7 +6,7 @@
  * This is usually used with elgg_get_entities() and friends, elgg_get_annotations()
  * and elgg_get_metadata().
  *
- * If pass a valid PHP callback, all results will be run through that callback.
+ * If you pass a valid PHP callback, all results will be run through that callback.
  * You can still foreach() through the result set after.  Valid PHP callbacks
  * can be a string, an array, or a closure.
  * {@link http://php.net/manual/en/language.pseudo-types.php}
@@ -14,10 +14,10 @@
  * The callback function must accept 3 arguments: an entity, the getter used, and the options used.
  *
  * Results from the callback are stored in callbackResult.
- * If the callback returns only booleans callbackResults will be the combined
+ * If the callback returns only booleans, callbackResults will be the combined
  * result of all calls.
  *
- * If the callback returns anything else callbackresult will be an indexed array
+ * If the callback returns anything else, callbackresult will be an indexed array
  * of whatever the callback returns.  If returning error handling information,
  * you should include enough information to determine which result you're referring
  * to.
@@ -90,7 +90,7 @@ class ElggBatch
 	private $offset = 0;
 
 	/**
-	 * Stop of this many results.
+	 * Stop after this many results.
 	 *
 	 * @var unknown_type
 	 */
@@ -333,7 +333,7 @@ class ElggBatch
 
 			$result = current($this->results);
 		} else {
-			// the function above resets the indexes, so don't only inc if not
+			// the function above resets the indexes, so only inc if not
 			// getting new set
 			$this->resultIndex++;
 			$result = next($this->results);
diff --git a/engine/classes/ElggPlugin.php b/engine/classes/ElggPlugin.php
index 95a7362e2..d837431fc 100644
--- a/engine/classes/ElggPlugin.php
+++ b/engine/classes/ElggPlugin.php
@@ -315,9 +315,9 @@ class ElggPlugin extends ElggObject {
 			return false;
 		}
 		// Hook to validate setting
-		$value = elgg_trigger_plugin_hook('plugin:setting', 'plugin', array(
-			'plugin' => $this->pluginID,
-			'plugin_object' => $this,
+		$value = elgg_trigger_plugin_hook('setting', 'plugin', array(
+			'plugin_id' => $this->pluginID,
+			'plugin' => $this,
 			'name' => $name,
 			'value' => $value
 		), $value);
@@ -454,10 +454,11 @@ class ElggPlugin extends ElggObject {
 		}
 
 		// Hook to validate setting
-		// note this doesn't pass the namespaced name!
-		$value = elgg_trigger_plugin_hook('plugin:usersetting', 'user', array(
+		// note: this doesn't pass the namespaced name
+		$value = elgg_trigger_plugin_hook('usersetting', 'plugin', array(
 			'user' => $user,
-			'plugin' => $this->getID(),
+			'plugin' => $this,
+			'plugin_id' => $this->getID(),
 			'name' => $name,
 			'value' => $value
 		), $value);
@@ -700,6 +701,11 @@ class ElggPlugin extends ElggObject {
 //			return false;
 //		}
 
+		// include classes
+		if ($flags & ELGG_PLUGIN_REGISTER_CLASSES) {
+			$this->registerClasses();
+		}
+		
 		// include start file
 		if ($flags & ELGG_PLUGIN_INCLUDE_START) {
 			$this->includeFile('start.php');
@@ -715,11 +721,6 @@ class ElggPlugin extends ElggObject {
 			$this->registerLanguages();
 		}
 
-		// include classes
-		if ($flags & ELGG_PLUGIN_REGISTER_CLASSES) {
-			$this->registerClasses();
-		}
-
 		return true;
 	}
 
diff --git a/engine/classes/ElggSite.php b/engine/classes/ElggSite.php
index e3b8b8f1a..40bfca060 100644
--- a/engine/classes/ElggSite.php
+++ b/engine/classes/ElggSite.php
@@ -410,8 +410,9 @@ class ElggSite extends ElggEntity {
 			'register',
 			'action/register',
 			'forgotpassword',
-			'action/user/requestnewpassword',
 			'resetpassword',
+			'action/user/requestnewpassword',
+			'action/user/passwordreset',
 			'upgrade\.php',
 			'xml-rpc\.php',
 			'mt/mt-xmlrpc\.cgi',
diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index 1af4cdc3a..75ac008f6 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -484,7 +484,8 @@ class ElggUser extends ElggEntity
 	 * @return array|false
 	 */
 	public function getCollections($subtype = "", $limit = 10, $offset = 0) {
-		return get_user_collections($this->getGUID(), $subtype, $limit, $offset);
+		elgg_deprecated_notice("ElggUser::getCollections() has been deprecated", 1.8);
+		return false;
 	}
 
 	/**
diff --git a/engine/lib/input.php b/engine/lib/input.php
index 84752bc7d..56ec214dc 100644
--- a/engine/lib/input.php
+++ b/engine/lib/input.php
@@ -10,8 +10,13 @@
 /**
  * Get some input from variables passed on the GET or POST line.
  *
+ * If using any data obtained from get_input() in a web page, please be aware that
+ * it is a possible vector for a reflected XSS attack. If you are expecting an
+ * integer, cast it to an int. If it is a string, escape quotes.
+ *
  * Note: this function does not handle nested arrays (ex: form input of param[m][n])
  * because of the filtering done in htmlawed from the filter_tags call.
+ * @todo Is this ^ still?
  *
  * @param string $variable      The variable we want to return.
  * @param mixed  $default       A default value for the variable if it is not found.
diff --git a/engine/lib/navigation.php b/engine/lib/navigation.php
index cdf3d0f67..1305ee3de 100644
--- a/engine/lib/navigation.php
+++ b/engine/lib/navigation.php
@@ -154,17 +154,20 @@ function elgg_is_menu_item_registered($menu_name, $item_name) {
 }
 
 /**
- * Convenience function for registering an add content button to title menu
+ * Convenience function for registering a button to title menu
  *
- * The add URL must be $handler/add/$guid where $guid is the guid of the page owner.
- * The label of the button is "$handler:add" so that must be defined in a
+ * The URL must be $handler/$name/$guid where $guid is the guid of the page owner.
+ * The label of the button is "$handler:$name" so that must be defined in a
  * language file.
  *
+ * This is used primarily to support adding an add content button
+ *
  * @param string $handler The handler to use or null to autodetect from context
+ * @param string $name    Name of the button
  * @return void
  * @since 1.8.0
  */
-function elgg_register_add_button($handler = null) {
+function elgg_register_title_button($handler = null, $name = 'add') {
 	if (elgg_is_logged_in()) {
 
 		if (!$handler) {
@@ -179,9 +182,9 @@ function elgg_register_add_button($handler = null) {
 		if ($owner && $owner->canWriteToContainer()) {
 			$guid = $owner->getGUID();
 			elgg_register_menu_item('title', array(
-				'name' => 'add',
-				'href' => "$handler/add/$guid",
-				'text' => elgg_echo("$handler:add"),
+				'name' => $name,
+				'href' => "$handler/$name/$guid",
+				'text' => elgg_echo("$handler:$name"),
 				'link_class' => 'elgg-button elgg-button-action',
 			));
 		}
diff --git a/engine/lib/river.php b/engine/lib/river.php
index 36dde7f05..64ddcfdc1 100644
--- a/engine/lib/river.php
+++ b/engine/lib/river.php
@@ -185,6 +185,9 @@ function elgg_delete_river(array $options = array()) {
 
 	$query = "DELETE rv.* FROM {$CONFIG->dbprefix}river rv ";
 
+	// remove identical join clauses
+	$joins = array_unique($options['joins']);
+	
 	// add joins
 	foreach ($joins as $j) {
 		$query .= " $j ";
@@ -469,7 +472,7 @@ function elgg_get_river_type_subtype_where_sql($table, $types, $subtypes, $pairs
 		}
 
 		if (is_array($wheres) && count($wheres)) {
-			$wheres = array(implode(' AND ', $wheres));
+			$wheres = array(implode(' OR ', $wheres));
 		}
 	} else {
 		// using type/subtype pairs
@@ -589,10 +592,13 @@ function elgg_river_page_handler($page) {
 
 	elgg_set_page_owner_guid(elgg_get_logged_in_user_guid());
 
+	// make a URL segment available in page handler script
 	$page_type = elgg_extract(0, $page, 'all');
+	$page_type = preg_replace('[\W]', '', $page_type);
 	if ($page_type == 'owner') {
 		$page_type = 'mine';
 	}
+	set_input('page_type', $page_type);
 
 	// content filter code here
 	$entity_type = '';
diff --git a/engine/lib/users.php b/engine/lib/users.php
index e7e1a57f0..48f10f974 100644
--- a/engine/lib/users.php
+++ b/engine/lib/users.php
@@ -1383,7 +1383,10 @@ function elgg_profile_fields_setup() {
 function elgg_avatar_page_handler($page) {
 	global $CONFIG;
 
-	set_input('username', $page[1]);
+	$user = get_user_by_username($page[1]);
+	if ($user) {
+		elgg_set_page_owner_guid($user->getGUID());
+	}
 
 	if ($page[0] == 'edit') {
 		require_once("{$CONFIG->path}pages/avatar/edit.php");
diff --git a/engine/lib/views.php b/engine/lib/views.php
index dde298c2b..7686a8bef 100644
--- a/engine/lib/views.php
+++ b/engine/lib/views.php
@@ -309,6 +309,11 @@ function elgg_view_exists($view, $viewtype = '', $recurse = true) {
 		}
 	}
 
+	// Now check if the default view exists if the view is registered as a fallback
+	if ($viewtype != 'default' && elgg_does_viewtype_fallback($viewtype)) {
+		return elgg_view_exists($view, 'default');
+	}
+
 	return false;
 }
 
@@ -1543,8 +1548,8 @@ function elgg_views_boot() {
 	elgg_register_simplecache_view('css/ie6');
 	elgg_register_simplecache_view('js/elgg');
 
-	elgg_register_js('jquery', '/vendors/jquery/jquery-1.6.1.min.js', 'head', 1);
-	elgg_register_js('jquery-ui', '/vendors/jquery/jquery-ui-1.8.14.min.js', 'head', 2);
+	elgg_register_js('jquery', '/vendors/jquery/jquery-1.6.2.min.js', 'head', 1);
+	elgg_register_js('jquery-ui', '/vendors/jquery/jquery-ui-1.8.16.min.js', 'head', 2);
 	elgg_register_js('jquery.form', '/vendors/jquery/jquery.form.js');
 	elgg_load_js('jquery');
 	elgg_load_js('jquery-ui');
diff --git a/htaccess_dist b/htaccess_dist
index 3acdd2a32..bf163c69e 100644
--- a/htaccess_dist
+++ b/htaccess_dist
@@ -76,10 +76,13 @@ DirectoryIndex index.php
 </IfModule>
 
 # Configure ETags
-<FilesMatch "\.(jpg|jpeg|gif|png|mp3|flv|mov|avi|3pg|html|htm|swf)$">
+<FilesMatch "\.(jpg|jpeg|gif|png|mp3|flv|mov|avi|3pg|html|htm|swf|js|ico)$">
 	FileETag MTime Size
 </FilesMatch>
 
+#  Add Proper MIME-Type for Favicon to allow expires to work
+AddType image/vnd.microsoft.icon .ico
+
 <IfModule mod_rewrite.c>
 
 RewriteEngine on
diff --git a/js/lib/ui.js b/js/lib/ui.js
index fd20acbd1..4426917ed 100644
--- a/js/lib/ui.js
+++ b/js/lib/ui.js
@@ -20,7 +20,7 @@ elgg.ui.init = function () {
 	$('.elgg-requires-confirmation').live('click', elgg.ui.requiresConfirmation);
 
 	if ($('.elgg-input-date').length) {
-		$('.elgg-input-date').datepicker();
+		elgg.ui.initDatePicker();
 	}
 }
 
@@ -53,7 +53,7 @@ elgg.ui.toggles = function(event) {
  *	targetSelector: The selector used to find the popup
  *	target:         The popup jQuery element as found by the selector
  *	source:         The jquery element whose click event initiated a popup.
- *	
+ *
  * The return value of the function is used as the options object to .position().
  * Handles can also return false to abort the default behvior and override it with their own.
  *
@@ -87,7 +87,7 @@ elgg.ui.popsUp = function(event) {
 	if (!options) {
 		return;
 	}
-	
+
 	// hide if already open
 	if ($target.is(':visible')) {
 		$target.fadeOut();
@@ -120,7 +120,7 @@ elgg.ui.popupClose = function(event) {
 		if (!$target.is(':visible')) {
 			return;
 		}
-		
+
 		// didn't click inside the target
 		if ($eventTarget.closest(target).length > 0) {
 			inTarget = true;
@@ -246,5 +246,34 @@ elgg.ui.LoginHandler = function(hook, type, params, options) {
 	return null;
 };
 
+/**
+ * Initialize the date picker
+ *
+ * Uses the class .elgg-input-date as the selector.
+ *
+ * If the class .elgg-input-timestamp is set on the input element, the onSelect
+ * method converts the date text to a unix timestamp in seconds. That value is
+ * stored in a hidden element indicated by the id on the input field.
+ *
+ * @return void
+ */
+elgg.ui.initDatePicker = function() {
+	$('.elgg-input-date').datepicker({
+		// ISO-8601
+		dateFormat: 'yy-mm-dd',
+		onSelect: function(dateText) {
+			if ($(this).is('.elgg-input-timestamp')) {
+				// convert to unix timestamp
+				var date = $.datepicker.parseDate('yy-mm-dd', dateText);
+				var timestamp = $.datepicker.formatDate('@', date);
+				timestamp = timestamp / 1000;
+
+				var id = $(this).attr('id');
+				$('input[name="' + id + '"]').val(timestamp);
+			}
+		}
+	});
+}
+
 elgg.register_hook_handler('init', 'system', elgg.ui.init);
 elgg.register_hook_handler('getOptions', 'ui.popup', elgg.ui.LoginHandler);
\ No newline at end of file
diff --git a/languages/en.php b/languages/en.php
index 72369c82f..c30a1bdd8 100644
--- a/languages/en.php
+++ b/languages/en.php
@@ -857,6 +857,7 @@ $english = array(
 	'mine' => "Mine",
 
 	'by' => 'by',
+	'none' => 'none',
 
 	'annotations' => "Annotations",
 	'relationships' => "Relationships",
diff --git a/mod/blog/languages/en.php b/mod/blog/languages/en.php
index 47dc57dda..8a21c1f8d 100644
--- a/mod/blog/languages/en.php
+++ b/mod/blog/languages/en.php
@@ -53,10 +53,12 @@ $english = array(
 	'blog:error:revision_not_found' => 'Cannot find this revision.',
 
 	// river
-	
 	'river:create:object:blog' => '%s published a blog post %s',
 	'river:comment:object:blog' => '%s commented on the blog %s',
 
+	// notifications
+	'blog:newpost' => 'A new blog post',
+
 	// widget
 	'blog:widget:description' => 'Display your latest blog posts',
 	'blog:moreblogs' => 'More blog posts',
diff --git a/mod/blog/lib/blog.php b/mod/blog/lib/blog.php
index 0f81597eb..b7b1a2baa 100644
--- a/mod/blog/lib/blog.php
+++ b/mod/blog/lib/blog.php
@@ -92,7 +92,7 @@ function blog_get_page_content_list($container_guid = NULL) {
 		elgg_push_breadcrumb(elgg_echo('blog:blogs'));
 	}
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	// show all posts for admin or users looking at their own blogs
 	// show only published posts for other users.
@@ -131,7 +131,7 @@ function blog_get_page_content_friends($user_guid) {
 	elgg_push_breadcrumb($crumbs_title, "blog/owner/{$user->username}");
 	elgg_push_breadcrumb(elgg_echo('friends'));
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	if (!$friends = get_user_friends($user_guid, ELGG_ENTITIES_ANY_VALUE, 0)) {
 		$return['content'] .= elgg_echo('friends:none:you');
diff --git a/mod/bookmarks/pages/bookmarks/all.php b/mod/bookmarks/pages/bookmarks/all.php
index 7b3f2059c..d9ac2767f 100644
--- a/mod/bookmarks/pages/bookmarks/all.php
+++ b/mod/bookmarks/pages/bookmarks/all.php
@@ -8,7 +8,7 @@
 elgg_pop_breadcrumb();
 elgg_push_breadcrumb(elgg_echo('bookmarks'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $offset = (int)get_input('offset', 0);
 $content = elgg_list_entities(array(
diff --git a/mod/bookmarks/pages/bookmarks/friends.php b/mod/bookmarks/pages/bookmarks/friends.php
index ef5f078f5..3491090a5 100644
--- a/mod/bookmarks/pages/bookmarks/friends.php
+++ b/mod/bookmarks/pages/bookmarks/friends.php
@@ -10,7 +10,7 @@ $owner = elgg_get_page_owner_entity();
 elgg_push_breadcrumb($owner->name, "bookmarks/owner/$owner->username");
 elgg_push_breadcrumb(elgg_echo('friends'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $title = elgg_echo('bookmarks:friends');
 
diff --git a/mod/bookmarks/pages/bookmarks/owner.php b/mod/bookmarks/pages/bookmarks/owner.php
index 46a22080d..679c986be 100644
--- a/mod/bookmarks/pages/bookmarks/owner.php
+++ b/mod/bookmarks/pages/bookmarks/owner.php
@@ -9,7 +9,7 @@ $page_owner = elgg_get_page_owner_entity();
 
 elgg_push_breadcrumb($page_owner->name);
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $offset = (int)get_input('offset', 0);
 $content .= elgg_list_entities(array(
diff --git a/mod/custom_index/views/default/page/layouts/custom_index.php b/mod/custom_index/views/default/page/layouts/custom_index.php
index 0883e7274..6b3f6d739 100644
--- a/mod/custom_index/views/default/page/layouts/custom_index.php
+++ b/mod/custom_index/views/default/page/layouts/custom_index.php
@@ -17,7 +17,7 @@
 // Top box for login or welcome message
 if (elgg_is_logged_in()) {
 	$top_box = "<h2>" . elgg_echo("welcome") . " ";
-	$top_box .= get_loggedin_user()->name;
+	$top_box .= elgg_get_logged_in_user_entity()->name;
 	$top_box .= "</h2>";
 } else {
 	$top_box = $vars['login'];
diff --git a/mod/dashboard/start.php b/mod/dashboard/start.php
index 9de1ee4af..69572bd32 100644
--- a/mod/dashboard/start.php
+++ b/mod/dashboard/start.php
@@ -17,6 +17,8 @@ function dashboard_init() {
 		'priority' => 450,
 		'section' => 'alt',
 	));
+
+	elgg_register_plugin_hook_handler('get_list', 'default_widgets', 'dashboard_default_widgets');
 }
 
 function dashboard_page_handler() {
@@ -42,3 +44,27 @@ function dashboard_page_handler() {
 
 	echo elgg_view_page($title, $body);
 }
+
+
+/**
+ * Register user dashboard with default widgets
+ *
+ * @param unknown_type $hook
+ * @param unknown_type $type
+ * @param unknown_type $return
+ * @param unknown_type $params
+ * @return array
+ */
+function dashboard_default_widgets($hook, $type, $return, $params) {
+	$return[] = array(
+		'name' => elgg_echo('dashboard'),
+		'widget_context' => 'dashboard',
+		'widget_columns' => 3,
+
+		'event' => 'create',
+		'entity_type' => 'user',
+		'entity_subtype' => ELGG_ENTITIES_ANY_VALUE,
+	);
+
+	return $return;
+}
\ No newline at end of file
diff --git a/mod/developers/actions/developers/inspect.php b/mod/developers/actions/developers/inspect.php
new file mode 100644
index 000000000..6fd9e90f9
--- /dev/null
+++ b/mod/developers/actions/developers/inspect.php
@@ -0,0 +1,16 @@
+<?php
+/**
+ * Ajax endpoint for inspection
+ *
+ */
+
+$inspect_type = get_input('inspect_type');
+$method = 'get' . str_replace(' ', '', $inspect_type);
+
+$inspector = new ElggInspector();
+if ($inspector && method_exists($inspector, $method)) {
+	$tree = $inspector->$method();
+	echo elgg_view('developers/tree', array('tree' => $tree));
+} else {
+	echo 'error';
+}
diff --git a/mod/developers/actions/developers/settings.php b/mod/developers/actions/developers/settings.php
index d8be34866..811fd22c0 100644
--- a/mod/developers/actions/developers/settings.php
+++ b/mod/developers/actions/developers/settings.php
@@ -17,8 +17,6 @@ if (get_input('view_path_cache')) {
 	elgg_disable_filepath_cache();
 }
 
-elgg_set_plugin_setting('display_errors', get_input('display_errors'), 'developers');
-
 $debug = get_input('debug_level');
 if ($debug) {
 	set_config('debug', $debug, $site->getGUID());
@@ -26,4 +24,12 @@ if ($debug) {
 	unset_config('debug', $site->getGUID());
 }
 
+$simple_settings = array('display_errors', 'screen_log', 'show_strings',
+	'wrap_views', 'log_events',);
+foreach ($simple_settings as $setting) {
+	elgg_set_plugin_setting($setting, get_input($setting), 'developers');
+}
+
+system_message(elgg_echo('developers:settings:success'));
+
 forward(REFERER);
diff --git a/mod/developers/classes/ElggInspector.php b/mod/developers/classes/ElggInspector.php
new file mode 100644
index 000000000..e83fc6b81
--- /dev/null
+++ b/mod/developers/classes/ElggInspector.php
@@ -0,0 +1,201 @@
+<?php
+/**
+ * Inspect Elgg variables
+ *
+ */
+
+class ElggInspector {
+
+	/**
+	 * Get Elgg event information
+	 *
+	 * returns [event,type] => array(handlers)
+	 */
+	public function getEvents() {
+		global $CONFIG;
+
+		$tree = array();
+		foreach ($CONFIG->events as $event => $types) {
+			foreach ($types as $type => $handlers) {
+				$tree[$event . ',' . $type] = array_values($handlers);
+			}
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+	/**
+	 * Get Elgg plugin hooks information
+	 *
+	 * returns [hook,type] => array(handlers)
+	 */
+	public function getPluginHooks() {
+		global $CONFIG;
+
+		$tree = array();
+		foreach ($CONFIG->hooks as $hook => $types) {
+			foreach ($types as $type => $handlers) {
+				$tree[$hook . ',' . $type] = array_values($handlers);
+			}
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+	/**
+	 * Get Elgg view information
+	 *
+	 * returns [view] => array(view location and extensions)
+	 */
+	public function getViews() {
+		global $CONFIG;
+
+		$coreViews = $this->recurseFileTree($CONFIG->viewpath . "default/");
+
+		// remove base path and php extension
+		array_walk($coreViews, create_function('&$v,$k', 'global $CONFIG; $v = substr($v, strlen($CONFIG->viewpath . "default/"), -4);'));
+
+		// setup views array before adding extensions and plugin views
+		$views = array();
+		foreach ($coreViews as $view) {
+			$views[$view] = array($CONFIG->viewpath . "default/" . $view . ".php");
+		}
+
+		// add plugins and handle overrides
+		foreach ($CONFIG->views->locations['default'] as $view => $location) {
+			$views[$view] = array($location . $view . ".php");
+		}
+
+		// now extensions
+		foreach ($CONFIG->views->extensions as $view => $extensions) {
+			$view_list = array();
+			foreach ($extensions as $priority => $ext_view) {
+				if (isset($views[$ext_view])) {
+					$view_list[] = $views[$ext_view][0];
+				}
+			}
+			if (count($view_list) > 0) {
+				$views[$view] = $view_list;
+			}
+		}
+
+		ksort($views);
+
+		return $views;
+	}
+
+	/**
+	 * Get Elgg widget information
+	 *
+	 * returns [widget] => array(name, contexts)
+	 */
+	public function getWidgets() {
+		global $CONFIG;
+
+		$tree = array();
+		foreach ($CONFIG->widgets->handlers as $handler => $handler_obj) {
+			$tree[$handler] = array($handler_obj->name, implode(',', array_values($handler_obj->context)));
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+
+	/**
+	 * Get Elgg actions information
+	 *
+	 * returns [action] => array(file, public, admin)
+	 */
+	public function getActions() {
+		global $CONFIG;
+
+		$tree = array();
+		foreach ($CONFIG->actions as $action => $info) {
+			$tree[$action] = array($info['file'], ($info['public']) ? 'public' : 'logged in only', ($info['admin']) ? 'admin only' : 'non-admin');
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+	/**
+	 * Get simplecache information
+	 *
+	 * returns [views]
+	 */
+	public function getSimpleCache() {
+		global $CONFIG;
+
+		$tree = array();
+		foreach ($CONFIG->views->simplecache as $view) {
+			$tree[$view] = "";
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+	/**
+	 * Get Elgg web services API methods
+	 *
+	 * returns [method] => array(function, parameters, call_method, api auth, user auth)
+	 */
+	public function getWebServices() {
+		global $API_METHODS;
+
+		$tree = array();
+		foreach ($API_METHODS as $method => $info) {
+			$params = implode(', ', array_keys($info['parameters']));
+			if (!$params) {
+				$params = 'none';
+			}
+			$tree[$method] = array(
+				$info['function'],
+				"params: $params",
+				$info['call_method'],
+				($info['require_api_auth']) ? 'API authentication required' : 'No API authentication required',
+			 	($info['require_user_auth']) ? 'User authentication required' : 'No user authentication required',
+			);
+		}
+
+		ksort($tree);
+
+		return $tree;
+	}
+
+	/**
+	 * Create array of all php files in directory and subdirectories
+	 *
+	 * @param $dir full path to directory to begin search
+	 * @return array of every php file in $dir or below in file tree
+	 */
+	protected function recurseFileTree($dir) {
+		$view_list = array();
+
+		$handle = opendir($dir);
+		while ($file = readdir($handle)) {
+			if ($file[0] == '.') {
+
+			} else if (is_dir($dir . $file)) {
+				$view_list = array_merge($view_list, $this->recurseFileTree($dir . $file. "/"));
+			} else {
+				$extension = strrchr(trim($file, "/"), '.');
+				if ($extension === ".php") {
+					$view_list[] = $dir . $file;
+				}
+			}
+		}
+		closedir($handle);
+
+		return $view_list;
+	}
+
+}
diff --git a/mod/developers/classes/ElggLogCache.php b/mod/developers/classes/ElggLogCache.php
new file mode 100644
index 000000000..5bd4bce28
--- /dev/null
+++ b/mod/developers/classes/ElggLogCache.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Cache logging information for later display
+ *
+ */
+
+class ElggLogCache {
+	protected $cache;
+
+	public function __construct() {
+		$this->cache = array();
+	}
+
+	/**
+	 * Insert into cache
+	 * 
+	 * @param mixed $data The log data to cache
+	 */
+	public function insert($data) {
+		$this->cache[] = $data;
+	}
+
+	/**
+	 * Insert into cache from plugin hook
+	 * 
+	 * @param string $hook
+	 * @param string $type
+	 * @param bool   $result 
+	 * @param array  $params Must have the data at $params['msg']
+	 */
+	public function insertDump($hook, $type, $result, $params) {
+		$this->insert($params['msg']);
+		return false;
+	}
+
+	/**
+	 * Get the cache
+	 *
+	 * @return array
+	 */
+	public function get() {
+		return $this->cache;
+	}
+}
diff --git a/mod/developers/languages/en.php b/mod/developers/languages/en.php
index 53a9cd686..42df52134 100644
--- a/mod/developers/languages/en.php
+++ b/mod/developers/languages/en.php
@@ -9,6 +9,7 @@ $english = array(
 	'admin:developers' => 'Developers',
 	'admin:developers:settings' => 'Developer Settings',
 	'admin:developers:preview' => 'Theming Preview',
+	'admin:developers:inspect' => 'Inspect',
 
 	// settings
 	'elgg_dev_tools:settings:explanation' => 'Control your development and debugging settings below. Some of these settings are also available on other admin pages.',
@@ -20,11 +21,25 @@ $english = array(
 	'developers:help:debug_level' => "This controls the amount of information logged. See elgg_log() for more information.",
 	'developers:label:display_errors' => 'Display fatal PHP errors',
 	'developers:help:display_errors' => "By default, Elgg's .htaccess file supresses the display of fatal errors.",
+	'developers:label:screen_log' => "Log to the screen",
+	'developers:help:screen_log' => "This displays elgg_log() and elgg_dump() output on the web page.",
+	'developers:label:show_strings' => "Show raw translation strings",
+	'developers:help:show_strings' => "This displays the translation strings used by elgg_echo().",
+	'developers:label:wrap_views' => "Wrap views",
+	'developers:help:wrap_views' => "This wraps almost every view with HTML comments. Useful for finding the view creating particular HTML.",
+	'developers:label:log_events' => "Log events and plugin hooks",
+	'developers:help:log_events' => "Write events and plugin hooks to the log. Warning: there are many of these per page.",
 
 	'developers:debug:off' => 'Off',
 	'developers:debug:error' => 'Error',
 	'developers:debug:warning' => 'Warning',
 	'developers:debug:notice' => 'Notice',
+	
+	// inspection
+	'developers:inspect:help' => 'Inspect configuration of the Elgg framework.',
+
+	// event logging
+	'developers:event_log_msg' => "%s: '%s, %s' in %s",
 
 	// theme preview
 	'theme_preview:general' => 'Introduction',
@@ -37,6 +52,9 @@ $english = array(
 	'theme_preview:modules' => 'Modules',
 	'theme_preview:navigation' => 'Navigation',
 	'theme_preview:typography' => 'Typography',
+
+	// status messages
+	'developers:settings:success' => 'Settings saved',
 );
 
 add_translation('en', $english);
diff --git a/mod/developers/start.php b/mod/developers/start.php
index c05432e30..d9e1141e0 100644
--- a/mod/developers/start.php
+++ b/mod/developers/start.php
@@ -12,11 +12,19 @@ function developers_init() {
 	elgg_register_event_handler('pagesetup', 'system', 'developers_setup_menu');
 
 	elgg_extend_view('css/admin', 'developers/css');
+	elgg_extend_view('css/elgg', 'developers/css');
 
 	elgg_register_page_handler('theme_preview', 'developers_theme_preview_controller');
 
 	$action_base = elgg_get_plugins_path() . 'developers/actions/developers';
 	elgg_register_action('developers/settings', "$action_base/settings.php", 'admin');
+	elgg_register_action('developers/inspect', "$action_base/inspect.php", 'admin');
+
+	elgg_register_js('jquery.jstree', 'mod/developers/vendors/jsTree/jquery.jstree.js', 'footer');
+	elgg_register_css('jquery.jstree', 'mod/developers/vendors/jsTree/themes/default/style.css');
+
+	elgg_register_js('elgg.dev', 'js/developers/developers.js', 'footer');
+	elgg_load_js('elgg.dev');
 }
 
 function developers_process_settings() {
@@ -25,16 +33,119 @@ function developers_process_settings() {
 	} else {
 		ini_set('display_errors', 0);
 	}
+
+	if (elgg_get_plugin_setting('screen_log', 'developers') == 1) {
+		$cache = new ElggLogCache();
+		elgg_set_config('log_cache', $cache);
+		elgg_register_plugin_hook_handler('debug', 'log', array($cache, 'insertDump'));
+		elgg_extend_view('page/elements/foot', 'developers/log');
+	}
+
+	if (elgg_get_plugin_setting('show_strings', 'developers') == 1) {
+		// first and last in case a plugin registers a translation in an init method
+		elgg_register_event_handler('init', 'system', 'developers_clear_strings', 1000);
+		elgg_register_event_handler('init', 'system', 'developers_clear_strings', 1);
+	}
+
+	if (elgg_get_plugin_setting('wrap_views', 'developers') == 1) {
+		elgg_register_plugin_hook_handler('view', 'all', 'developers_wrap_views');
+	}
+
+	if (elgg_get_plugin_setting('log_events', 'developers') == 1) {
+		elgg_register_event_handler('all', 'all', 'developers_log_events', 1);
+		elgg_register_plugin_hook_handler('all', 'all', 'developers_log_events', 1);
+	}
 }
 
 function developers_setup_menu() {
 	if (elgg_in_context('admin')) {
 		elgg_register_admin_menu_item('develop', 'settings', 'developers');
+		elgg_register_admin_menu_item('develop', 'inspect', 'developers');
 		elgg_register_admin_menu_item('develop', 'preview', 'developers');
 	}
 }
 
 /**
+* Clear all the strings so the raw descriptor strings are displayed
+*/
+function developers_clear_strings() {
+	global $CONFIG;
+
+	$language = get_language();
+	$CONFIG->translations[$language] = array();
+	$CONFIG->translations['en'] = array();
+}
+
+/**
+ * Post-process a view to add wrapper comments to it
+ */
+function developers_wrap_views($hook, $type, $result, $params) {
+	if (elgg_get_viewtype() != "default") {
+		return;
+	}
+
+	$excluded_bases = array('css', 'js', 'input', 'output', 'embed', 'icon',);
+
+	$excluded_views = array(
+		'page/default',
+		'page/admin',
+		'page/elements/head',
+	);
+
+	$view = $params['view'];
+
+	$view_hierarchy = explode('/',$view);
+	if (in_array($view_hierarchy[0], $excluded_bases)) {
+		return;
+	}
+
+	if (in_array($view, $excluded_views)) {
+		return;
+	}
+
+	if ($result) {
+		$result = "<!-- developers:begin $view -->$result<!-- developers:end $view -->";
+	}
+
+	return $result;
+}
+
+/**
+* Log the events and plugin hooks
+*/
+function developers_log_events($name, $type) {
+
+	// filter out some very common events
+	if ($name == 'view' || $name == 'display' || $name == 'log' || $name == 'debug') {
+		return;
+	}
+	if ($name == 'session:get' || $name == 'validate') {
+		return;
+	}
+
+	$stack = debug_backtrace();
+	if ($stack[2]['function'] == 'elgg_trigger_event') {
+		$event_type = 'Event';
+	} else {
+		$event_type = 'Plugin hook';
+	}
+	$function = $stack[3]['function'] . '()';
+	if ($function == 'require_once' || $function == 'include_once') {
+		$function = $stack[3]['file'];
+	}
+
+	$msg = elgg_echo('developers:event_log_msg', array(
+		$event_type,
+		$name,
+		$type,
+		$function,
+	));
+	elgg_dump($msg, false, 'WARNING');
+
+	unset($stack);
+}
+
+/**
  * Serve the theme preview pages
  *
  * @param array $page
diff --git a/mod/developers/vendors/jsTree/jquery.jstree.js b/mod/developers/vendors/jsTree/jquery.jstree.js
new file mode 100644
index 000000000..965a612f6
--- /dev/null
+++ b/mod/developers/vendors/jsTree/jquery.jstree.js
@@ -0,0 +1,4544 @@
+/*

+ * jsTree 1.0-rc3

+ * http://jstree.com/

+ *

+ * Copyright (c) 2010 Ivan Bozhanov (vakata.com)

+ *

+ * Licensed same as jquery - under the terms of either the MIT License or the GPL Version 2 License

+ *   http://www.opensource.org/licenses/mit-license.php

+ *   http://www.gnu.org/licenses/gpl.html

+ *

+ * $Date: 2011-02-09 01:17:14 +0200 (ср, 09 февр 2011) $

+ * $Revision: 236 $

+ */

+

+/*jslint browser: true, onevar: true, undef: true, bitwise: true, strict: true */

+/*global window : false, clearInterval: false, clearTimeout: false, document: false, setInterval: false, setTimeout: false, jQuery: false, navigator: false, XSLTProcessor: false, DOMParser: false, XMLSerializer: false*/

+

+"use strict";

+

+// top wrapper to prevent multiple inclusion (is this OK?)

+(function () { if(jQuery && jQuery.jstree) { return; }

+	var is_ie6 = false, is_ie7 = false, is_ff2 = false;

+

+/* 

+ * jsTree core

+ */

+(function ($) {

+	// Common functions not related to jsTree 

+	// decided to move them to a `vakata` "namespace"

+	$.vakata = {};

+	// CSS related functions

+	$.vakata.css = {

+		get_css : function(rule_name, delete_flag, sheet) {

+			rule_name = rule_name.toLowerCase();

+			var css_rules = sheet.cssRules || sheet.rules,

+				j = 0;

+			do {

+				if(css_rules.length && j > css_rules.length + 5) { return false; }

+				if(css_rules[j].selectorText && css_rules[j].selectorText.toLowerCase() == rule_name) {

+					if(delete_flag === true) {

+						if(sheet.removeRule) { sheet.removeRule(j); }

+						if(sheet.deleteRule) { sheet.deleteRule(j); }

+						return true;

+					}

+					else { return css_rules[j]; }

+				}

+			}

+			while (css_rules[++j]);

+			return false;

+		},

+		add_css : function(rule_name, sheet) {

+			if($.jstree.css.get_css(rule_name, false, sheet)) { return false; }

+			if(sheet.insertRule) { sheet.insertRule(rule_name + ' { }', 0); } else { sheet.addRule(rule_name, null, 0); }

+			return $.vakata.css.get_css(rule_name);

+		},

+		remove_css : function(rule_name, sheet) { 

+			return $.vakata.css.get_css(rule_name, true, sheet); 

+		},

+		add_sheet : function(opts) {

+			var tmp = false, is_new = true;

+			if(opts.str) {

+				if(opts.title) { tmp = $("style[id='" + opts.title + "-stylesheet']")[0]; }

+				if(tmp) { is_new = false; }

+				else {

+					tmp = document.createElement("style");

+					tmp.setAttribute('type',"text/css");

+					if(opts.title) { tmp.setAttribute("id", opts.title + "-stylesheet"); }

+				}

+				if(tmp.styleSheet) {

+					if(is_new) { 

+						document.getElementsByTagName("head")[0].appendChild(tmp); 

+						tmp.styleSheet.cssText = opts.str; 

+					}

+					else {

+						tmp.styleSheet.cssText = tmp.styleSheet.cssText + " " + opts.str; 

+					}

+				}

+				else {

+					tmp.appendChild(document.createTextNode(opts.str));

+					document.getElementsByTagName("head")[0].appendChild(tmp);

+				}

+				return tmp.sheet || tmp.styleSheet;

+			}

+			if(opts.url) {

+				if(document.createStyleSheet) {

+					try { tmp = document.createStyleSheet(opts.url); } catch (e) { }

+				}

+				else {

+					tmp			= document.createElement('link');

+					tmp.rel		= 'stylesheet';

+					tmp.type	= 'text/css';

+					tmp.media	= "all";

+					tmp.href	= opts.url;

+					document.getElementsByTagName("head")[0].appendChild(tmp);

+					return tmp.styleSheet;

+				}

+			}

+		}

+	};

+

+	// private variables 

+	var instances = [],			// instance array (used by $.jstree.reference/create/focused)

+		focused_instance = -1,	// the index in the instance array of the currently focused instance

+		plugins = {},			// list of included plugins

+		prepared_move = {};		// for the move_node function

+

+	// jQuery plugin wrapper (thanks to jquery UI widget function)

+	$.fn.jstree = function (settings) {

+		var isMethodCall = (typeof settings == 'string'), // is this a method call like $().jstree("open_node")

+			args = Array.prototype.slice.call(arguments, 1), 

+			returnValue = this;

+

+		// if a method call execute the method on all selected instances

+		if(isMethodCall) {

+			if(settings.substring(0, 1) == '_') { return returnValue; }

+			this.each(function() {

+				var instance = instances[$.data(this, "jstree-instance-id")],

+					methodValue = (instance && $.isFunction(instance[settings])) ? instance[settings].apply(instance, args) : instance;

+					if(typeof methodValue !== "undefined" && (settings.indexOf("is_") === 0 || (methodValue !== true && methodValue !== false))) { returnValue = methodValue; return false; }

+			});

+		}

+		else {

+			this.each(function() {

+				// extend settings and allow for multiple hashes and $.data

+				var instance_id = $.data(this, "jstree-instance-id"),

+					a = [],

+					b = settings ? $.extend({}, true, settings) : {},

+					c = $(this), 

+					s = false, 

+					t = [];

+				a = a.concat(args);

+				if(c.data("jstree")) { a.push(c.data("jstree")); }

+				b = a.length ? $.extend.apply(null, [true, b].concat(a)) : b;

+

+				// if an instance already exists, destroy it first

+				if(typeof instance_id !== "undefined" && instances[instance_id]) { instances[instance_id].destroy(); }

+				// push a new empty object to the instances array

+				instance_id = parseInt(instances.push({}),10) - 1;

+				// store the jstree instance id to the container element

+				$.data(this, "jstree-instance-id", instance_id);

+				// clean up all plugins

+				b.plugins = $.isArray(b.plugins) ? b.plugins : $.jstree.defaults.plugins.slice();

+				b.plugins.unshift("core");

+				// only unique plugins

+				b.plugins = b.plugins.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");

+

+				// extend defaults with passed data

+				s = $.extend(true, {}, $.jstree.defaults, b);

+				s.plugins = b.plugins;

+				$.each(plugins, function (i, val) { 

+					if($.inArray(i, s.plugins) === -1) { s[i] = null; delete s[i]; } 

+					else { t.push(i); }

+				});

+				s.plugins = t;

+

+				// push the new object to the instances array (at the same time set the default classes to the container) and init

+				instances[instance_id] = new $.jstree._instance(instance_id, $(this).addClass("jstree jstree-" + instance_id), s); 

+				// init all activated plugins for this instance

+				$.each(instances[instance_id]._get_settings().plugins, function (i, val) { instances[instance_id].data[val] = {}; });

+				$.each(instances[instance_id]._get_settings().plugins, function (i, val) { if(plugins[val]) { plugins[val].__init.apply(instances[instance_id]); } });

+				// initialize the instance

+				setTimeout(function() { instances[instance_id].init(); }, 0);

+			});

+		}

+		// return the jquery selection (or if it was a method call that returned a value - the returned value)

+		return returnValue;

+	};

+	// object to store exposed functions and objects

+	$.jstree = {

+		defaults : {

+			plugins : []

+		},

+		_focused : function () { return instances[focused_instance] || null; },

+		_reference : function (needle) { 

+			// get by instance id

+			if(instances[needle]) { return instances[needle]; }

+			// get by DOM (if still no luck - return null

+			var o = $(needle); 

+			if(!o.length && typeof needle === "string") { o = $("#" + needle); }

+			if(!o.length) { return null; }

+			return instances[o.closest(".jstree").data("jstree-instance-id")] || null; 

+		},

+		_instance : function (index, container, settings) { 

+			// for plugins to store data in

+			this.data = { core : {} };

+			this.get_settings	= function () { return $.extend(true, {}, settings); };

+			this._get_settings	= function () { return settings; };

+			this.get_index		= function () { return index; };

+			this.get_container	= function () { return container; };

+			this.get_container_ul = function () { return container.children("ul:eq(0)"); };

+			this._set_settings	= function (s) { 

+				settings = $.extend(true, {}, settings, s);

+			};

+		},

+		_fn : { },

+		plugin : function (pname, pdata) {

+			pdata = $.extend({}, {

+				__init		: $.noop, 

+				__destroy	: $.noop,

+				_fn			: {},

+				defaults	: false

+			}, pdata);

+			plugins[pname] = pdata;

+

+			$.jstree.defaults[pname] = pdata.defaults;

+			$.each(pdata._fn, function (i, val) {

+				val.plugin		= pname;

+				val.old			= $.jstree._fn[i];

+				$.jstree._fn[i] = function () {

+					var rslt,

+						func = val,

+						args = Array.prototype.slice.call(arguments),

+						evnt = new $.Event("before.jstree"),

+						rlbk = false;

+

+					if(this.data.core.locked === true && i !== "unlock" && i !== "is_locked") { return; }

+

+					// Check if function belongs to the included plugins of this instance

+					do {

+						if(func && func.plugin && $.inArray(func.plugin, this._get_settings().plugins) !== -1) { break; }

+						func = func.old;

+					} while(func);

+					if(!func) { return; }

+

+					// context and function to trigger events, then finally call the function

+					if(i.indexOf("_") === 0) {

+						rslt = func.apply(this, args);

+					}

+					else {

+						rslt = this.get_container().triggerHandler(evnt, { "func" : i, "inst" : this, "args" : args, "plugin" : func.plugin });

+						if(rslt === false) { return; }

+						if(typeof rslt !== "undefined") { args = rslt; }

+

+						rslt = func.apply(

+							$.extend({}, this, { 

+								__callback : function (data) { 

+									this.get_container().triggerHandler( i + '.jstree', { "inst" : this, "args" : args, "rslt" : data, "rlbk" : rlbk });

+								},

+								__rollback : function () { 

+									rlbk = this.get_rollback();

+									return rlbk;

+								},

+								__call_old : function (replace_arguments) {

+									return func.old.apply(this, (replace_arguments ? Array.prototype.slice.call(arguments, 1) : args ) );

+								}

+							}), args);

+					}

+

+					// return the result

+					return rslt;

+				};

+				$.jstree._fn[i].old = val.old;

+				$.jstree._fn[i].plugin = pname;

+			});

+		},

+		rollback : function (rb) {

+			if(rb) {

+				if(!$.isArray(rb)) { rb = [ rb ]; }

+				$.each(rb, function (i, val) {

+					instances[val.i].set_rollback(val.h, val.d);

+				});

+			}

+		}

+	};

+	// set the prototype for all instances

+	$.jstree._fn = $.jstree._instance.prototype = {};

+

+	// load the css when DOM is ready

+	$(function() {

+		// code is copied from jQuery ($.browser is deprecated + there is a bug in IE)

+		var u = navigator.userAgent.toLowerCase(),

+			v = (u.match( /.+?(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1],

+			css_string = '' + 

+				'.jstree ul, .jstree li { display:block; margin:0 0 0 0; padding:0 0 0 0; list-style-type:none; } ' + 

+				'.jstree li { display:block; min-height:18px; line-height:18px; white-space:nowrap; margin-left:18px; min-width:18px; } ' + 

+				'.jstree-rtl li { margin-left:0; margin-right:18px; } ' + 

+				'.jstree > ul > li { margin-left:0px; } ' + 

+				'.jstree-rtl > ul > li { margin-right:0px; } ' + 

+				'.jstree ins { display:inline-block; text-decoration:none; width:18px; height:18px; margin:0 0 0 0; padding:0; } ' + 

+				'.jstree a { display:inline-block; line-height:16px; height:16px; color:black; white-space:nowrap; text-decoration:none; padding:1px 2px; margin:0; } ' + 

+				'.jstree a:focus { outline: none; } ' + 

+				'.jstree a > ins { height:16px; width:16px; } ' + 

+				'.jstree a > .jstree-icon { margin-right:3px; } ' + 

+				'.jstree-rtl a > .jstree-icon { margin-left:3px; margin-right:0; } ' + 

+				'li.jstree-open > ul { display:block; } ' + 

+				'li.jstree-closed > ul { display:none; } ';

+		// Correct IE 6 (does not support the > CSS selector)

+		if(/msie/.test(u) && parseInt(v, 10) == 6) { 

+			is_ie6 = true;

+

+			// fix image flicker and lack of caching

+			try {

+				document.execCommand("BackgroundImageCache", false, true);

+			} catch (err) { }

+

+			css_string += '' + 

+				'.jstree li { height:18px; margin-left:0; margin-right:0; } ' + 

+				'.jstree li li { margin-left:18px; } ' + 

+				'.jstree-rtl li li { margin-left:0px; margin-right:18px; } ' + 

+				'li.jstree-open ul { display:block; } ' + 

+				'li.jstree-closed ul { display:none !important; } ' + 

+				'.jstree li a { display:inline; border-width:0 !important; padding:0px 2px !important; } ' + 

+				'.jstree li a ins { height:16px; width:16px; margin-right:3px; } ' + 

+				'.jstree-rtl li a ins { margin-right:0px; margin-left:3px; } ';

+		}

+		// Correct IE 7 (shifts anchor nodes onhover)

+		if(/msie/.test(u) && parseInt(v, 10) == 7) { 

+			is_ie7 = true;

+			css_string += '.jstree li a { border-width:0 !important; padding:0px 2px !important; } ';

+		}

+		// correct ff2 lack of display:inline-block

+		if(!/compatible/.test(u) && /mozilla/.test(u) && parseFloat(v, 10) < 1.9) {

+			is_ff2 = true;

+			css_string += '' + 

+				'.jstree ins { display:-moz-inline-box; } ' + 

+				'.jstree li { line-height:12px; } ' + // WHY??

+				'.jstree a { display:-moz-inline-box; } ' + 

+				'.jstree .jstree-no-icons .jstree-checkbox { display:-moz-inline-stack !important; } ';

+				/* this shouldn't be here as it is theme specific */

+		}

+		// the default stylesheet

+		$.vakata.css.add_sheet({ str : css_string, title : "jstree" });

+	});

+

+	// core functions (open, close, create, update, delete)

+	$.jstree.plugin("core", {

+		__init : function () {

+			this.data.core.locked = false;

+			this.data.core.to_open = this.get_settings().core.initially_open;

+			this.data.core.to_load = this.get_settings().core.initially_load;

+		},

+		defaults : { 

+			html_titles	: false,

+			animation	: 500,

+			initially_open : [],

+			initially_load : [],

+			open_parents : true,

+			notify_plugins : true,

+			rtl			: false,

+			load_open	: false,

+			strings		: {

+				loading		: "Loading ...",

+				new_node	: "New node",

+				multiple_selection : "Multiple selection"

+			}

+		},

+		_fn : { 

+			init	: function () { 

+				this.set_focus(); 

+				if(this._get_settings().core.rtl) {

+					this.get_container().addClass("jstree-rtl").css("direction", "rtl");

+				}

+				this.get_container().html("<ul><li class='jstree-last jstree-leaf'><ins>&#160;</ins><a class='jstree-loading' href='#'><ins class='jstree-icon'>&#160;</ins>" + this._get_string("loading") + "</a></li></ul>");

+				this.data.core.li_height = this.get_container_ul().find("li.jstree-closed, li.jstree-leaf").eq(0).height() || 18;

+

+				this.get_container()

+					.delegate("li > ins", "click.jstree", $.proxy(function (event) {

+							var trgt = $(event.target);

+							if(trgt.is("ins") && event.pageY - trgt.offset().top < this.data.core.li_height) { this.toggle_node(trgt); }

+						}, this))

+					.bind("mousedown.jstree", $.proxy(function () { 

+							this.set_focus(); // This used to be setTimeout(set_focus,0) - why?

+						}, this))

+					.bind("dblclick.jstree", function (event) { 

+						var sel;

+						if(document.selection && document.selection.empty) { document.selection.empty(); }

+						else {

+							if(window.getSelection) {

+								sel = window.getSelection();

+								try { 

+									sel.removeAllRanges();

+									sel.collapse();

+								} catch (err) { }

+							}

+						}

+					});

+				if(this._get_settings().core.notify_plugins) {

+					this.get_container()

+						.bind("load_node.jstree", $.proxy(function (e, data) { 

+								var o = this._get_node(data.rslt.obj),

+									t = this;

+								if(o === -1) { o = this.get_container_ul(); }

+								if(!o.length) { return; }

+								o.find("li").each(function () {

+									var th = $(this);

+									if(th.data("jstree")) {

+										$.each(th.data("jstree"), function (plugin, values) {

+											if(t.data[plugin] && $.isFunction(t["_" + plugin + "_notify"])) {

+												t["_" + plugin + "_notify"].call(t, th, values);

+											}

+										});

+									}

+								});

+							}, this));

+				}

+				if(this._get_settings().core.load_open) {

+					this.get_container()

+						.bind("load_node.jstree", $.proxy(function (e, data) { 

+								var o = this._get_node(data.rslt.obj),

+									t = this;

+								if(o === -1) { o = this.get_container_ul(); }

+								if(!o.length) { return; }

+								o.find("li.jstree-open:not(:has(ul))").each(function () {

+									t.load_node(this, $.noop, $.noop);

+								});

+							}, this));

+				}

+				this.__callback();

+				this.load_node(-1, function () { this.loaded(); this.reload_nodes(); });

+			},

+			destroy	: function () { 

+				var i,

+					n = this.get_index(),

+					s = this._get_settings(),

+					_this = this;

+

+				$.each(s.plugins, function (i, val) {

+					try { plugins[val].__destroy.apply(_this); } catch(err) { }

+				});

+				this.__callback();

+				// set focus to another instance if this one is focused

+				if(this.is_focused()) { 

+					for(i in instances) { 

+						if(instances.hasOwnProperty(i) && i != n) { 

+							instances[i].set_focus(); 

+							break; 

+						} 

+					}

+				}

+				// if no other instance found

+				if(n === focused_instance) { focused_instance = -1; }

+				// remove all traces of jstree in the DOM (only the ones set using jstree*) and cleans all events

+				this.get_container()

+					.unbind(".jstree")

+					.undelegate(".jstree")

+					.removeData("jstree-instance-id")

+					.find("[class^='jstree']")

+						.andSelf()

+						.attr("class", function () { return this.className.replace(/jstree[^ ]*|$/ig,''); });

+				$(document)

+					.unbind(".jstree-" + n)

+					.undelegate(".jstree-" + n);

+				// remove the actual data

+				instances[n] = null;

+				delete instances[n];

+			},

+

+			_core_notify : function (n, data) {

+				if(data.opened) {

+					this.open_node(n, false, true);

+				}

+			},

+

+			lock : function () {

+				this.data.core.locked = true;

+				this.get_container().children("ul").addClass("jstree-locked").css("opacity","0.7");

+				this.__callback({});

+			},

+			unlock : function () {

+				this.data.core.locked = false;

+				this.get_container().children("ul").removeClass("jstree-locked").css("opacity","1");

+				this.__callback({});

+			},

+			is_locked : function () { return this.data.core.locked; },

+			save_opened : function () {

+				var _this = this;

+				this.data.core.to_open = [];

+				this.get_container_ul().find("li.jstree-open").each(function () { 

+					if(this.id) { _this.data.core.to_open.push("#" + this.id.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:")); }

+				});

+				this.__callback(_this.data.core.to_open);

+			},

+			save_loaded : function () { },

+			reload_nodes : function (is_callback) {

+				var _this = this,

+					done = true,

+					current = [],

+					remaining = [];

+				if(!is_callback) { 

+					this.data.core.reopen = false; 

+					this.data.core.refreshing = true; 

+					this.data.core.to_open = $.map($.makeArray(this.data.core.to_open), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });

+					this.data.core.to_load = $.map($.makeArray(this.data.core.to_load), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });

+					if(this.data.core.to_open.length) {

+						this.data.core.to_load = this.data.core.to_load.concat(this.data.core.to_open);

+					}

+				}

+				if(this.data.core.to_load.length) {

+					$.each(this.data.core.to_load, function (i, val) {

+						if(val == "#") { return true; }

+						if($(val).length) { current.push(val); }

+						else { remaining.push(val); }

+					});

+					if(current.length) {

+						this.data.core.to_load = remaining;

+						$.each(current, function (i, val) { 

+							if(!_this._is_loaded(val)) {

+								_this.load_node(val, function () { _this.reload_nodes(true); }, function () { _this.reload_nodes(true); });

+								done = false;

+							}

+						});

+					}

+				}

+				if(this.data.core.to_open.length) {

+					$.each(this.data.core.to_open, function (i, val) {

+						_this.open_node(val, false, true); 

+					});

+				}

+				if(done) { 

+					// TODO: find a more elegant approach to syncronizing returning requests

+					if(this.data.core.reopen) { clearTimeout(this.data.core.reopen); }

+					this.data.core.reopen = setTimeout(function () { _this.__callback({}, _this); }, 50);

+					this.data.core.refreshing = false;

+					this.reopen();

+				}

+			},

+			reopen : function () {

+				var _this = this;

+				if(this.data.core.to_open.length) {

+					$.each(this.data.core.to_open, function (i, val) {

+						_this.open_node(val, false, true); 

+					});

+				}

+				this.__callback({});

+			},

+			refresh : function (obj) {

+				var _this = this;

+				this.save_opened();

+				if(!obj) { obj = -1; }

+				obj = this._get_node(obj);

+				if(!obj) { obj = -1; }

+				if(obj !== -1) { obj.children("UL").remove(); }

+				else { this.get_container_ul().empty(); }

+				this.load_node(obj, function () { _this.__callback({ "obj" : obj}); _this.reload_nodes(); });

+			},

+			// Dummy function to fire after the first load (so that there is a jstree.loaded event)

+			loaded	: function () { 

+				this.__callback(); 

+			},

+			// deal with focus

+			set_focus	: function () { 

+				if(this.is_focused()) { return; }

+				var f = $.jstree._focused();

+				if(f) { f.unset_focus(); }

+

+				this.get_container().addClass("jstree-focused"); 

+				focused_instance = this.get_index(); 

+				this.__callback();

+			},

+			is_focused	: function () { 

+				return focused_instance == this.get_index(); 

+			},

+			unset_focus	: function () {

+				if(this.is_focused()) {

+					this.get_container().removeClass("jstree-focused"); 

+					focused_instance = -1; 

+				}

+				this.__callback();

+			},

+

+			// traverse

+			_get_node		: function (obj) { 

+				var $obj = $(obj, this.get_container()); 

+				if($obj.is(".jstree") || obj == -1) { return -1; } 

+				$obj = $obj.closest("li", this.get_container()); 

+				return $obj.length ? $obj : false; 

+			},

+			_get_next		: function (obj, strict) {

+				obj = this._get_node(obj);

+				if(obj === -1) { return this.get_container().find("> ul > li:first-child"); }

+				if(!obj.length) { return false; }

+				if(strict) { return (obj.nextAll("li").size() > 0) ? obj.nextAll("li:eq(0)") : false; }

+

+				if(obj.hasClass("jstree-open")) { return obj.find("li:eq(0)"); }

+				else if(obj.nextAll("li").size() > 0) { return obj.nextAll("li:eq(0)"); }

+				else { return obj.parentsUntil(".jstree","li").next("li").eq(0); }

+			},

+			_get_prev		: function (obj, strict) {

+				obj = this._get_node(obj);

+				if(obj === -1) { return this.get_container().find("> ul > li:last-child"); }

+				if(!obj.length) { return false; }

+				if(strict) { return (obj.prevAll("li").length > 0) ? obj.prevAll("li:eq(0)") : false; }

+

+				if(obj.prev("li").length) {

+					obj = obj.prev("li").eq(0);

+					while(obj.hasClass("jstree-open")) { obj = obj.children("ul:eq(0)").children("li:last"); }

+					return obj;

+				}

+				else { var o = obj.parentsUntil(".jstree","li:eq(0)"); return o.length ? o : false; }

+			},

+			_get_parent		: function (obj) {

+				obj = this._get_node(obj);

+				if(obj == -1 || !obj.length) { return false; }

+				var o = obj.parentsUntil(".jstree", "li:eq(0)");

+				return o.length ? o : -1;

+			},

+			_get_children	: function (obj) {

+				obj = this._get_node(obj);

+				if(obj === -1) { return this.get_container().children("ul:eq(0)").children("li"); }

+				if(!obj.length) { return false; }

+				return obj.children("ul:eq(0)").children("li");

+			},

+			get_path		: function (obj, id_mode) {

+				var p = [],

+					_this = this;

+				obj = this._get_node(obj);

+				if(obj === -1 || !obj || !obj.length) { return false; }

+				obj.parentsUntil(".jstree", "li").each(function () {

+					p.push( id_mode ? this.id : _this.get_text(this) );

+				});

+				p.reverse();

+				p.push( id_mode ? obj.attr("id") : this.get_text(obj) );

+				return p;

+			},

+

+			// string functions

+			_get_string : function (key) {

+				return this._get_settings().core.strings[key] || key;

+			},

+

+			is_open		: function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-open"); },

+			is_closed	: function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-closed"); },

+			is_leaf		: function (obj) { obj = this._get_node(obj); return obj && obj !== -1 && obj.hasClass("jstree-leaf"); },

+			correct_state	: function (obj) {

+				obj = this._get_node(obj);

+				if(!obj || obj === -1) { return false; }

+				obj.removeClass("jstree-closed jstree-open").addClass("jstree-leaf").children("ul").remove();

+				this.__callback({ "obj" : obj });

+			},

+			// open/close

+			open_node	: function (obj, callback, skip_animation) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				if(!obj.hasClass("jstree-closed")) { if(callback) { callback.call(); } return false; }

+				var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation,

+					t = this;

+				if(!this._is_loaded(obj)) {

+					obj.children("a").addClass("jstree-loading");

+					this.load_node(obj, function () { t.open_node(obj, callback, skip_animation); }, callback);

+				}

+				else {

+					if(this._get_settings().core.open_parents) {

+						obj.parentsUntil(".jstree",".jstree-closed").each(function () {

+							t.open_node(this, false, true);

+						});

+					}

+					if(s) { obj.children("ul").css("display","none"); }

+					obj.removeClass("jstree-closed").addClass("jstree-open").children("a").removeClass("jstree-loading");

+					if(s) { obj.children("ul").stop(true, true).slideDown(s, function () { this.style.display = ""; t.after_open(obj); }); }

+					else { t.after_open(obj); }

+					this.__callback({ "obj" : obj });

+					if(callback) { callback.call(); }

+				}

+			},

+			after_open	: function (obj) { this.__callback({ "obj" : obj }); },

+			close_node	: function (obj, skip_animation) {

+				obj = this._get_node(obj);

+				var s = skip_animation || is_ie6 ? 0 : this._get_settings().core.animation,

+					t = this;

+				if(!obj.length || !obj.hasClass("jstree-open")) { return false; }

+				if(s) { obj.children("ul").attr("style","display:block !important"); }

+				obj.removeClass("jstree-open").addClass("jstree-closed");

+				if(s) { obj.children("ul").stop(true, true).slideUp(s, function () { this.style.display = ""; t.after_close(obj); }); }

+				else { t.after_close(obj); }

+				this.__callback({ "obj" : obj });

+			},

+			after_close	: function (obj) { this.__callback({ "obj" : obj }); },

+			toggle_node	: function (obj) {

+				obj = this._get_node(obj);

+				if(obj.hasClass("jstree-closed")) { return this.open_node(obj); }

+				if(obj.hasClass("jstree-open")) { return this.close_node(obj); }

+			},

+			open_all	: function (obj, do_animation, original_obj) {

+				obj = obj ? this._get_node(obj) : -1;

+				if(!obj || obj === -1) { obj = this.get_container_ul(); }

+				if(original_obj) { 

+					obj = obj.find("li.jstree-closed");

+				}

+				else {

+					original_obj = obj;

+					if(obj.is(".jstree-closed")) { obj = obj.find("li.jstree-closed").andSelf(); }

+					else { obj = obj.find("li.jstree-closed"); }

+				}

+				var _this = this;

+				obj.each(function () { 

+					var __this = this; 

+					if(!_this._is_loaded(this)) { _this.open_node(this, function() { _this.open_all(__this, do_animation, original_obj); }, !do_animation); }

+					else { _this.open_node(this, false, !do_animation); }

+				});

+				// so that callback is fired AFTER all nodes are open

+				if(original_obj.find('li.jstree-closed').length === 0) { this.__callback({ "obj" : original_obj }); }

+			},

+			close_all	: function (obj, do_animation) {

+				var _this = this;

+				obj = obj ? this._get_node(obj) : this.get_container();

+				if(!obj || obj === -1) { obj = this.get_container_ul(); }

+				obj.find("li.jstree-open").andSelf().each(function () { _this.close_node(this, !do_animation); });

+				this.__callback({ "obj" : obj });

+			},

+			clean_node	: function (obj) {

+				obj = obj && obj != -1 ? $(obj) : this.get_container_ul();

+				obj = obj.is("li") ? obj.find("li").andSelf() : obj.find("li");

+				obj.removeClass("jstree-last")

+					.filter("li:last-child").addClass("jstree-last").end()

+					.filter(":has(li)")

+						.not(".jstree-open").removeClass("jstree-leaf").addClass("jstree-closed");

+				obj.not(".jstree-open, .jstree-closed").addClass("jstree-leaf").children("ul").remove();

+				this.__callback({ "obj" : obj });

+			},

+			// rollback

+			get_rollback : function () { 

+				this.__callback();

+				return { i : this.get_index(), h : this.get_container().children("ul").clone(true), d : this.data }; 

+			},

+			set_rollback : function (html, data) {

+				this.get_container().empty().append(html);

+				this.data = data;

+				this.__callback();

+			},

+			// Dummy functions to be overwritten by any datastore plugin included

+			load_node	: function (obj, s_call, e_call) { this.__callback({ "obj" : obj }); },

+			_is_loaded	: function (obj) { return true; },

+

+			// Basic operations: create

+			create_node	: function (obj, position, js, callback, is_loaded) {

+				obj = this._get_node(obj);

+				position = typeof position === "undefined" ? "last" : position;

+				var d = $("<li />"),

+					s = this._get_settings().core,

+					tmp;

+

+				if(obj !== -1 && !obj.length) { return false; }

+				if(!is_loaded && !this._is_loaded(obj)) { this.load_node(obj, function () { this.create_node(obj, position, js, callback, true); }); return false; }

+

+				this.__rollback();

+

+				if(typeof js === "string") { js = { "data" : js }; }

+				if(!js) { js = {}; }

+				if(js.attr) { d.attr(js.attr); }

+				if(js.metadata) { d.data(js.metadata); }

+				if(js.state) { d.addClass("jstree-" + js.state); }

+				if(!js.data) { js.data = this._get_string("new_node"); }

+				if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); }

+				$.each(js.data, function (i, m) {

+					tmp = $("<a />");

+					if($.isFunction(m)) { m = m.call(this, js); }

+					if(typeof m == "string") { tmp.attr('href','#')[ s.html_titles ? "html" : "text" ](m); }

+					else {

+						if(!m.attr) { m.attr = {}; }

+						if(!m.attr.href) { m.attr.href = '#'; }

+						tmp.attr(m.attr)[ s.html_titles ? "html" : "text" ](m.title);

+						if(m.language) { tmp.addClass(m.language); }

+					}

+					tmp.prepend("<ins class='jstree-icon'>&#160;</ins>");

+					if(m.icon) { 

+						if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); }

+						else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); }

+					}

+					d.append(tmp);

+				});

+				d.prepend("<ins class='jstree-icon'>&#160;</ins>");

+				if(obj === -1) {

+					obj = this.get_container();

+					if(position === "before") { position = "first"; }

+					if(position === "after") { position = "last"; }

+				}

+				switch(position) {

+					case "before": obj.before(d); tmp = this._get_parent(obj); break;

+					case "after" : obj.after(d);  tmp = this._get_parent(obj); break;

+					case "inside":

+					case "first" :

+						if(!obj.children("ul").length) { obj.append("<ul />"); }

+						obj.children("ul").prepend(d);

+						tmp = obj;

+						break;

+					case "last":

+						if(!obj.children("ul").length) { obj.append("<ul />"); }

+						obj.children("ul").append(d);

+						tmp = obj;

+						break;

+					default:

+						if(!obj.children("ul").length) { obj.append("<ul />"); }

+						if(!position) { position = 0; }

+						tmp = obj.children("ul").children("li").eq(position);

+						if(tmp.length) { tmp.before(d); }

+						else { obj.children("ul").append(d); }

+						tmp = obj;

+						break;

+				}

+				if(tmp === -1 || tmp.get(0) === this.get_container().get(0)) { tmp = -1; }

+				this.clean_node(tmp);

+				this.__callback({ "obj" : d, "parent" : tmp });

+				if(callback) { callback.call(this, d); }

+				return d;

+			},

+			// Basic operations: rename (deal with text)

+			get_text	: function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				var s = this._get_settings().core.html_titles;

+				obj = obj.children("a:eq(0)");

+				if(s) {

+					obj = obj.clone();

+					obj.children("INS").remove();

+					return obj.html();

+				}

+				else {

+					obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];

+					return obj.nodeValue;

+				}

+			},

+			set_text	: function (obj, val) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				obj = obj.children("a:eq(0)");

+				if(this._get_settings().core.html_titles) {

+					var tmp = obj.children("INS").clone();

+					obj.html(val).prepend(tmp);

+					this.__callback({ "obj" : obj, "name" : val });

+					return true;

+				}

+				else {

+					obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];

+					this.__callback({ "obj" : obj, "name" : val });

+					return (obj.nodeValue = val);

+				}

+			},

+			rename_node : function (obj, val) {

+				obj = this._get_node(obj);

+				this.__rollback();

+				if(obj && obj.length && this.set_text.apply(this, Array.prototype.slice.call(arguments))) { this.__callback({ "obj" : obj, "name" : val }); }

+			},

+			// Basic operations: deleting nodes

+			delete_node : function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				this.__rollback();

+				var p = this._get_parent(obj), prev = $([]), t = this;

+				obj.each(function () {

+					prev = prev.add(t._get_prev(this));

+				});

+				obj = obj.detach();

+				if(p !== -1 && p.find("> ul > li").length === 0) {

+					p.removeClass("jstree-open jstree-closed").addClass("jstree-leaf");

+				}

+				this.clean_node(p);

+				this.__callback({ "obj" : obj, "prev" : prev, "parent" : p });

+				return obj;

+			},

+			prepare_move : function (o, r, pos, cb, is_cb) {

+				var p = {};

+

+				p.ot = $.jstree._reference(o) || this;

+				p.o = p.ot._get_node(o);

+				p.r = r === - 1 ? -1 : this._get_node(r);

+				p.p = (typeof pos === "undefined" || pos === false) ? "last" : pos; // TODO: move to a setting

+				if(!is_cb && prepared_move.o && prepared_move.o[0] === p.o[0] && prepared_move.r[0] === p.r[0] && prepared_move.p === p.p) {

+					this.__callback(prepared_move);

+					if(cb) { cb.call(this, prepared_move); }

+					return;

+				}

+				p.ot = $.jstree._reference(p.o) || this;

+				p.rt = $.jstree._reference(p.r) || this; // r === -1 ? p.ot : $.jstree._reference(p.r) || this

+				if(p.r === -1 || !p.r) {

+					p.cr = -1;

+					switch(p.p) {

+						case "first":

+						case "before":

+						case "inside":

+							p.cp = 0; 

+							break;

+						case "after":

+						case "last":

+							p.cp = p.rt.get_container().find(" > ul > li").length; 

+							break;

+						default:

+							p.cp = p.p;

+							break;

+					}

+				}

+				else {

+					if(!/^(before|after)$/.test(p.p) && !this._is_loaded(p.r)) {

+						return this.load_node(p.r, function () { this.prepare_move(o, r, pos, cb, true); });

+					}

+					switch(p.p) {

+						case "before":

+							p.cp = p.r.index();

+							p.cr = p.rt._get_parent(p.r);

+							break;

+						case "after":

+							p.cp = p.r.index() + 1;

+							p.cr = p.rt._get_parent(p.r);

+							break;

+						case "inside":

+						case "first":

+							p.cp = 0;

+							p.cr = p.r;

+							break;

+						case "last":

+							p.cp = p.r.find(" > ul > li").length; 

+							p.cr = p.r;

+							break;

+						default: 

+							p.cp = p.p;

+							p.cr = p.r;

+							break;

+					}

+				}

+				p.np = p.cr == -1 ? p.rt.get_container() : p.cr;

+				p.op = p.ot._get_parent(p.o);

+				p.cop = p.o.index();

+				if(p.op === -1) { p.op = p.ot ? p.ot.get_container() : this.get_container(); }

+				if(!/^(before|after)$/.test(p.p) && p.op && p.np && p.op[0] === p.np[0] && p.o.index() < p.cp) { p.cp++; }

+				//if(p.p === "before" && p.op && p.np && p.op[0] === p.np[0] && p.o.index() < p.cp) { p.cp--; }

+				p.or = p.np.find(" > ul > li:nth-child(" + (p.cp + 1) + ")");

+				prepared_move = p;

+				this.__callback(prepared_move);

+				if(cb) { cb.call(this, prepared_move); }

+			},

+			check_move : function () {

+				var obj = prepared_move, ret = true, r = obj.r === -1 ? this.get_container() : obj.r;

+				if(!obj || !obj.o || obj.or[0] === obj.o[0]) { return false; }

+				if(obj.op && obj.np && obj.op[0] === obj.np[0] && obj.cp - 1 === obj.o.index()) { return false; }

+				obj.o.each(function () { 

+					if(r.parentsUntil(".jstree", "li").andSelf().index(this) !== -1) { ret = false; return false; }

+				});

+				return ret;

+			},

+			move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {

+				if(!is_prepared) { 

+					return this.prepare_move(obj, ref, position, function (p) {

+						this.move_node(p, false, false, is_copy, true, skip_check);

+					});

+				}

+				if(is_copy) { 

+					prepared_move.cy = true;

+				}

+				if(!skip_check && !this.check_move()) { return false; }

+

+				this.__rollback();

+				var o = false;

+				if(is_copy) {

+					o = obj.o.clone(true);

+					o.find("*[id]").andSelf().each(function () {

+						if(this.id) { this.id = "copy_" + this.id; }

+					});

+				}

+				else { o = obj.o; }

+

+				if(obj.or.length) { obj.or.before(o); }

+				else { 

+					if(!obj.np.children("ul").length) { $("<ul />").appendTo(obj.np); }

+					obj.np.children("ul:eq(0)").append(o); 

+				}

+

+				try { 

+					obj.ot.clean_node(obj.op);

+					obj.rt.clean_node(obj.np);

+					if(!obj.op.find("> ul > li").length) {

+						obj.op.removeClass("jstree-open jstree-closed").addClass("jstree-leaf").children("ul").remove();

+					}

+				} catch (e) { }

+

+				if(is_copy) { 

+					prepared_move.cy = true;

+					prepared_move.oc = o; 

+				}

+				this.__callback(prepared_move);

+				return prepared_move;

+			},

+			_get_move : function () { return prepared_move; }

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree ui plugin

+ * This plugins handles selecting/deselecting/hovering/dehovering nodes

+ */

+(function ($) {

+	var scrollbar_width, e1, e2;

+	$(function() {

+		if (/msie/.test(navigator.userAgent.toLowerCase())) {

+			e1 = $('<textarea cols="10" rows="2"></textarea>').css({ position: 'absolute', top: -1000, left: 0 }).appendTo('body');

+			e2 = $('<textarea cols="10" rows="2" style="overflow: hidden;"></textarea>').css({ position: 'absolute', top: -1000, left: 0 }).appendTo('body');

+			scrollbar_width = e1.width() - e2.width();

+			e1.add(e2).remove();

+		} 

+		else {

+			e1 = $('<div />').css({ width: 100, height: 100, overflow: 'auto', position: 'absolute', top: -1000, left: 0 })

+					.prependTo('body').append('<div />').find('div').css({ width: '100%', height: 200 });

+			scrollbar_width = 100 - e1.width();

+			e1.parent().remove();

+		}

+	});

+	$.jstree.plugin("ui", {

+		__init : function () { 

+			this.data.ui.selected = $(); 

+			this.data.ui.last_selected = false; 

+			this.data.ui.hovered = null;

+			this.data.ui.to_select = this.get_settings().ui.initially_select;

+

+			this.get_container()

+				.delegate("a", "click.jstree", $.proxy(function (event) {

+						event.preventDefault();

+						event.currentTarget.blur();

+						if(!$(event.currentTarget).hasClass("jstree-loading")) {

+							this.select_node(event.currentTarget, true, event);

+						}

+					}, this))

+				.delegate("a", "mouseenter.jstree", $.proxy(function (event) {

+						if(!$(event.currentTarget).hasClass("jstree-loading")) {

+							this.hover_node(event.target);

+						}

+					}, this))

+				.delegate("a", "mouseleave.jstree", $.proxy(function (event) {

+						if(!$(event.currentTarget).hasClass("jstree-loading")) {

+							this.dehover_node(event.target);

+						}

+					}, this))

+				.bind("reopen.jstree", $.proxy(function () { 

+						this.reselect();

+					}, this))

+				.bind("get_rollback.jstree", $.proxy(function () { 

+						this.dehover_node();

+						this.save_selected();

+					}, this))

+				.bind("set_rollback.jstree", $.proxy(function () { 

+						this.reselect();

+					}, this))

+				.bind("close_node.jstree", $.proxy(function (event, data) { 

+						var s = this._get_settings().ui,

+							obj = this._get_node(data.rslt.obj),

+							clk = (obj && obj.length) ? obj.children("ul").find("a.jstree-clicked") : $(),

+							_this = this;

+						if(s.selected_parent_close === false || !clk.length) { return; }

+						clk.each(function () { 

+							_this.deselect_node(this);

+							if(s.selected_parent_close === "select_parent") { _this.select_node(obj); }

+						});

+					}, this))

+				.bind("delete_node.jstree", $.proxy(function (event, data) { 

+						var s = this._get_settings().ui.select_prev_on_delete,

+							obj = this._get_node(data.rslt.obj),

+							clk = (obj && obj.length) ? obj.find("a.jstree-clicked") : [],

+							_this = this;

+						clk.each(function () { _this.deselect_node(this); });

+						if(s && clk.length) { 

+							data.rslt.prev.each(function () { 

+								if(this.parentNode) { _this.select_node(this); return false; /* if return false is removed all prev nodes will be selected */}

+							});

+						}

+					}, this))

+				.bind("move_node.jstree", $.proxy(function (event, data) { 

+						if(data.rslt.cy) { 

+							data.rslt.oc.find("a.jstree-clicked").removeClass("jstree-clicked");

+						}

+					}, this));

+		},

+		defaults : {

+			select_limit : -1, // 0, 1, 2 ... or -1 for unlimited

+			select_multiple_modifier : "ctrl", // on, or ctrl, shift, alt

+			select_range_modifier : "shift",

+			selected_parent_close : "select_parent", // false, "deselect", "select_parent"

+			selected_parent_open : true,

+			select_prev_on_delete : true,

+			disable_selecting_children : false,

+			initially_select : []

+		},

+		_fn : { 

+			_get_node : function (obj, allow_multiple) {

+				if(typeof obj === "undefined" || obj === null) { return allow_multiple ? this.data.ui.selected : this.data.ui.last_selected; }

+				var $obj = $(obj, this.get_container()); 

+				if($obj.is(".jstree") || obj == -1) { return -1; } 

+				$obj = $obj.closest("li", this.get_container()); 

+				return $obj.length ? $obj : false; 

+			},

+			_ui_notify : function (n, data) {

+				if(data.selected) {

+					this.select_node(n, false);

+				}

+			},

+			save_selected : function () {

+				var _this = this;

+				this.data.ui.to_select = [];

+				this.data.ui.selected.each(function () { if(this.id) { _this.data.ui.to_select.push("#" + this.id.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:")); } });

+				this.__callback(this.data.ui.to_select);

+			},

+			reselect : function () {

+				var _this = this,

+					s = this.data.ui.to_select;

+				s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });

+				// this.deselect_all(); WHY deselect, breaks plugin state notifier?

+				$.each(s, function (i, val) { if(val && val !== "#") { _this.select_node(val); } });

+				this.data.ui.selected = this.data.ui.selected.filter(function () { return this.parentNode; });

+				this.__callback();

+			},

+			refresh : function (obj) {

+				this.save_selected();

+				return this.__call_old();

+			},

+			hover_node : function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				//if(this.data.ui.hovered && obj.get(0) === this.data.ui.hovered.get(0)) { return; }

+				if(!obj.hasClass("jstree-hovered")) { this.dehover_node(); }

+				this.data.ui.hovered = obj.children("a").addClass("jstree-hovered").parent();

+				this._fix_scroll(obj);

+				this.__callback({ "obj" : obj });

+			},

+			dehover_node : function () {

+				var obj = this.data.ui.hovered, p;

+				if(!obj || !obj.length) { return false; }

+				p = obj.children("a").removeClass("jstree-hovered").parent();

+				if(this.data.ui.hovered[0] === p[0]) { this.data.ui.hovered = null; }

+				this.__callback({ "obj" : obj });

+			},

+			select_node : function (obj, check, e) {

+				obj = this._get_node(obj);

+				if(obj == -1 || !obj || !obj.length) { return false; }

+				var s = this._get_settings().ui,

+					is_multiple = (s.select_multiple_modifier == "on" || (s.select_multiple_modifier !== false && e && e[s.select_multiple_modifier + "Key"])),

+					is_range = (s.select_range_modifier !== false && e && e[s.select_range_modifier + "Key"] && this.data.ui.last_selected && this.data.ui.last_selected[0] !== obj[0] && this.data.ui.last_selected.parent()[0] === obj.parent()[0]),

+					is_selected = this.is_selected(obj),

+					proceed = true,

+					t = this;

+				if(check) {

+					if(s.disable_selecting_children && is_multiple && 

+						(

+							(obj.parentsUntil(".jstree","li").children("a.jstree-clicked").length) ||

+							(obj.children("ul").find("a.jstree-clicked:eq(0)").length)

+						)

+					) {

+						return false;

+					}

+					proceed = false;

+					switch(!0) {

+						case (is_range):

+							this.data.ui.last_selected.addClass("jstree-last-selected");

+							obj = obj[ obj.index() < this.data.ui.last_selected.index() ? "nextUntil" : "prevUntil" ](".jstree-last-selected").andSelf();

+							if(s.select_limit == -1 || obj.length < s.select_limit) {

+								this.data.ui.last_selected.removeClass("jstree-last-selected");

+								this.data.ui.selected.each(function () {

+									if(this !== t.data.ui.last_selected[0]) { t.deselect_node(this); }

+								});

+								is_selected = false;

+								proceed = true;

+							}

+							else {

+								proceed = false;

+							}

+							break;

+						case (is_selected && !is_multiple): 

+							this.deselect_all();

+							is_selected = false;

+							proceed = true;

+							break;

+						case (!is_selected && !is_multiple): 

+							if(s.select_limit == -1 || s.select_limit > 0) {

+								this.deselect_all();

+								proceed = true;

+							}

+							break;

+						case (is_selected && is_multiple): 

+							this.deselect_node(obj);

+							break;

+						case (!is_selected && is_multiple): 

+							if(s.select_limit == -1 || this.data.ui.selected.length + 1 <= s.select_limit) { 

+								proceed = true;

+							}

+							break;

+					}

+				}

+				if(proceed && !is_selected) {

+					if(!is_range) { this.data.ui.last_selected = obj; }

+					obj.children("a").addClass("jstree-clicked");

+					if(s.selected_parent_open) {

+						obj.parents(".jstree-closed").each(function () { t.open_node(this, false, true); });

+					}

+					this.data.ui.selected = this.data.ui.selected.add(obj);

+					this._fix_scroll(obj.eq(0));

+					this.__callback({ "obj" : obj, "e" : e });

+				}

+			},

+			_fix_scroll : function (obj) {

+				var c = this.get_container()[0], t;

+				if(c.scrollHeight > c.offsetHeight) {

+					obj = this._get_node(obj);

+					if(!obj || obj === -1 || !obj.length || !obj.is(":visible")) { return; }

+					t = obj.offset().top - this.get_container().offset().top;

+					if(t < 0) { 

+						c.scrollTop = c.scrollTop + t - 1; 

+					}

+					if(t + this.data.core.li_height + (c.scrollWidth > c.offsetWidth ? scrollbar_width : 0) > c.offsetHeight) { 

+						c.scrollTop = c.scrollTop + (t - c.offsetHeight + this.data.core.li_height + 1 + (c.scrollWidth > c.offsetWidth ? scrollbar_width : 0)); 

+					}

+				}

+			},

+			deselect_node : function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				if(this.is_selected(obj)) {

+					obj.children("a").removeClass("jstree-clicked");

+					this.data.ui.selected = this.data.ui.selected.not(obj);

+					if(this.data.ui.last_selected.get(0) === obj.get(0)) { this.data.ui.last_selected = this.data.ui.selected.eq(0); }

+					this.__callback({ "obj" : obj });

+				}

+			},

+			toggle_select : function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return false; }

+				if(this.is_selected(obj)) { this.deselect_node(obj); }

+				else { this.select_node(obj); }

+			},

+			is_selected : function (obj) { return this.data.ui.selected.index(this._get_node(obj)) >= 0; },

+			get_selected : function (context) { 

+				return context ? $(context).find("a.jstree-clicked").parent() : this.data.ui.selected; 

+			},

+			deselect_all : function (context) {

+				var ret = context ? $(context).find("a.jstree-clicked").parent() : this.get_container().find("a.jstree-clicked").parent();

+				ret.children("a.jstree-clicked").removeClass("jstree-clicked");

+				this.data.ui.selected = $([]);

+				this.data.ui.last_selected = false;

+				this.__callback({ "obj" : ret });

+			}

+		}

+	});

+	// include the selection plugin by default

+	$.jstree.defaults.plugins.push("ui");

+})(jQuery);

+//*/

+

+/* 

+ * jsTree CRRM plugin

+ * Handles creating/renaming/removing/moving nodes by user interaction.

+ */

+(function ($) {

+	$.jstree.plugin("crrm", { 

+		__init : function () {

+			this.get_container()

+				.bind("move_node.jstree", $.proxy(function (e, data) {

+					if(this._get_settings().crrm.move.open_onmove) {

+						var t = this;

+						data.rslt.np.parentsUntil(".jstree").andSelf().filter(".jstree-closed").each(function () {

+							t.open_node(this, false, true);

+						});

+					}

+				}, this));

+		},

+		defaults : {

+			input_width_limit : 200,

+			move : {

+				always_copy			: false, // false, true or "multitree"

+				open_onmove			: true,

+				default_position	: "last",

+				check_move			: function (m) { return true; }

+			}

+		},

+		_fn : {

+			_show_input : function (obj, callback) {

+				obj = this._get_node(obj);

+				var rtl = this._get_settings().core.rtl,

+					w = this._get_settings().crrm.input_width_limit,

+					w1 = obj.children("ins").width(),

+					w2 = obj.find("> a:visible > ins").width() * obj.find("> a:visible > ins").length,

+					t = this.get_text(obj),

+					h1 = $("<div />", { css : { "position" : "absolute", "top" : "-200px", "left" : (rtl ? "0px" : "-1000px"), "visibility" : "hidden" } }).appendTo("body"),

+					h2 = obj.css("position","relative").append(

+					$("<input />", { 

+						"value" : t,

+						"class" : "jstree-rename-input",

+						// "size" : t.length,

+						"css" : {

+							"padding" : "0",

+							"border" : "1px solid silver",

+							"position" : "absolute",

+							"left"  : (rtl ? "auto" : (w1 + w2 + 4) + "px"),

+							"right" : (rtl ? (w1 + w2 + 4) + "px" : "auto"),

+							"top" : "0px",

+							"height" : (this.data.core.li_height - 2) + "px",

+							"lineHeight" : (this.data.core.li_height - 2) + "px",

+							"width" : "150px" // will be set a bit further down

+						},

+						"blur" : $.proxy(function () {

+							var i = obj.children(".jstree-rename-input"),

+								v = i.val();

+							if(v === "") { v = t; }

+							h1.remove();

+							i.remove(); // rollback purposes

+							this.set_text(obj,t); // rollback purposes

+							this.rename_node(obj, v);

+							callback.call(this, obj, v, t);

+							obj.css("position","");

+						}, this),

+						"keyup" : function (event) {

+							var key = event.keyCode || event.which;

+							if(key == 27) { this.value = t; this.blur(); return; }

+							else if(key == 13) { this.blur(); return; }

+							else {

+								h2.width(Math.min(h1.text("pW" + this.value).width(),w));

+							}

+						},

+						"keypress" : function(event) {

+							var key = event.keyCode || event.which;

+							if(key == 13) { return false; }

+						}

+					})

+				).children(".jstree-rename-input"); 

+				this.set_text(obj, "");

+				h1.css({

+						fontFamily		: h2.css('fontFamily')		|| '',

+						fontSize		: h2.css('fontSize')		|| '',

+						fontWeight		: h2.css('fontWeight')		|| '',

+						fontStyle		: h2.css('fontStyle')		|| '',

+						fontStretch		: h2.css('fontStretch')		|| '',

+						fontVariant		: h2.css('fontVariant')		|| '',

+						letterSpacing	: h2.css('letterSpacing')	|| '',

+						wordSpacing		: h2.css('wordSpacing')		|| ''

+				});

+				h2.width(Math.min(h1.text("pW" + h2[0].value).width(),w))[0].select();

+			},

+			rename : function (obj) {

+				obj = this._get_node(obj);

+				this.__rollback();

+				var f = this.__callback;

+				this._show_input(obj, function (obj, new_name, old_name) { 

+					f.call(this, { "obj" : obj, "new_name" : new_name, "old_name" : old_name });

+				});

+			},

+			create : function (obj, position, js, callback, skip_rename) {

+				var t, _this = this;

+				obj = this._get_node(obj);

+				if(!obj) { obj = -1; }

+				this.__rollback();

+				t = this.create_node(obj, position, js, function (t) {

+					var p = this._get_parent(t),

+						pos = $(t).index();

+					if(callback) { callback.call(this, t); }

+					if(p.length && p.hasClass("jstree-closed")) { this.open_node(p, false, true); }

+					if(!skip_rename) { 

+						this._show_input(t, function (obj, new_name, old_name) { 

+							_this.__callback({ "obj" : obj, "name" : new_name, "parent" : p, "position" : pos });

+						});

+					}

+					else { _this.__callback({ "obj" : t, "name" : this.get_text(t), "parent" : p, "position" : pos }); }

+				});

+				return t;

+			},

+			remove : function (obj) {

+				obj = this._get_node(obj, true);

+				var p = this._get_parent(obj), prev = this._get_prev(obj);

+				this.__rollback();

+				obj = this.delete_node(obj);

+				if(obj !== false) { this.__callback({ "obj" : obj, "prev" : prev, "parent" : p }); }

+			},

+			check_move : function () {

+				if(!this.__call_old()) { return false; }

+				var s = this._get_settings().crrm.move;

+				if(!s.check_move.call(this, this._get_move())) { return false; }

+				return true;

+			},

+			move_node : function (obj, ref, position, is_copy, is_prepared, skip_check) {

+				var s = this._get_settings().crrm.move;

+				if(!is_prepared) { 

+					if(typeof position === "undefined") { position = s.default_position; }

+					if(position === "inside" && !s.default_position.match(/^(before|after)$/)) { position = s.default_position; }

+					return this.__call_old(true, obj, ref, position, is_copy, false, skip_check);

+				}

+				// if the move is already prepared

+				if(s.always_copy === true || (s.always_copy === "multitree" && obj.rt.get_index() !== obj.ot.get_index() )) {

+					is_copy = true;

+				}

+				this.__call_old(true, obj, ref, position, is_copy, true, skip_check);

+			},

+

+			cut : function (obj) {

+				obj = this._get_node(obj, true);

+				if(!obj || !obj.length) { return false; }

+				this.data.crrm.cp_nodes = false;

+				this.data.crrm.ct_nodes = obj;

+				this.__callback({ "obj" : obj });

+			},

+			copy : function (obj) {

+				obj = this._get_node(obj, true);

+				if(!obj || !obj.length) { return false; }

+				this.data.crrm.ct_nodes = false;

+				this.data.crrm.cp_nodes = obj;

+				this.__callback({ "obj" : obj });

+			},

+			paste : function (obj) { 

+				obj = this._get_node(obj);

+				if(!obj || !obj.length) { return false; }

+				var nodes = this.data.crrm.ct_nodes ? this.data.crrm.ct_nodes : this.data.crrm.cp_nodes;

+				if(!this.data.crrm.ct_nodes && !this.data.crrm.cp_nodes) { return false; }

+				if(this.data.crrm.ct_nodes) { this.move_node(this.data.crrm.ct_nodes, obj); this.data.crrm.ct_nodes = false; }

+				if(this.data.crrm.cp_nodes) { this.move_node(this.data.crrm.cp_nodes, obj, false, true); }

+				this.__callback({ "obj" : obj, "nodes" : nodes });

+			}

+		}

+	});

+	// include the crr plugin by default

+	// $.jstree.defaults.plugins.push("crrm");

+})(jQuery);

+//*/

+

+/* 

+ * jsTree themes plugin

+ * Handles loading and setting themes, as well as detecting path to themes, etc.

+ */

+(function ($) {

+	var themes_loaded = [];

+	// this variable stores the path to the themes folder - if left as false - it will be autodetected

+	$.jstree._themes = false;

+	$.jstree.plugin("themes", {

+		__init : function () { 

+			this.get_container()

+				.bind("init.jstree", $.proxy(function () {

+						var s = this._get_settings().themes;

+						this.data.themes.dots = s.dots; 

+						this.data.themes.icons = s.icons; 

+						this.set_theme(s.theme, s.url);

+					}, this))

+				.bind("loaded.jstree", $.proxy(function () {

+						// bound here too, as simple HTML tree's won't honor dots & icons otherwise

+						if(!this.data.themes.dots) { this.hide_dots(); }

+						else { this.show_dots(); }

+						if(!this.data.themes.icons) { this.hide_icons(); }

+						else { this.show_icons(); }

+					}, this));

+		},

+		defaults : { 

+			theme : "default", 

+			url : false,

+			dots : true,

+			icons : true

+		},

+		_fn : {

+			set_theme : function (theme_name, theme_url) {

+				if(!theme_name) { return false; }

+				if(!theme_url) { theme_url = $.jstree._themes + theme_name + '/style.css'; }

+				if($.inArray(theme_url, themes_loaded) == -1) {

+					$.vakata.css.add_sheet({ "url" : theme_url });

+					themes_loaded.push(theme_url);

+				}

+				if(this.data.themes.theme != theme_name) {

+					this.get_container().removeClass('jstree-' + this.data.themes.theme);

+					this.data.themes.theme = theme_name;

+				}

+				this.get_container().addClass('jstree-' + theme_name);

+				if(!this.data.themes.dots) { this.hide_dots(); }

+				else { this.show_dots(); }

+				if(!this.data.themes.icons) { this.hide_icons(); }

+				else { this.show_icons(); }

+				this.__callback();

+			},

+			get_theme	: function () { return this.data.themes.theme; },

+

+			show_dots	: function () { this.data.themes.dots = true; this.get_container().children("ul").removeClass("jstree-no-dots"); },

+			hide_dots	: function () { this.data.themes.dots = false; this.get_container().children("ul").addClass("jstree-no-dots"); },

+			toggle_dots	: function () { if(this.data.themes.dots) { this.hide_dots(); } else { this.show_dots(); } },

+

+			show_icons	: function () { this.data.themes.icons = true; this.get_container().children("ul").removeClass("jstree-no-icons"); },

+			hide_icons	: function () { this.data.themes.icons = false; this.get_container().children("ul").addClass("jstree-no-icons"); },

+			toggle_icons: function () { if(this.data.themes.icons) { this.hide_icons(); } else { this.show_icons(); } }

+		}

+	});

+	// autodetect themes path

+	$(function () {

+		if($.jstree._themes === false) {

+			$("script").each(function () { 

+				if(this.src.toString().match(/jquery\.jstree[^\/]*?\.js(\?.*)?$/)) { 

+					$.jstree._themes = this.src.toString().replace(/jquery\.jstree[^\/]*?\.js(\?.*)?$/, "") + 'themes/'; 

+					return false; 

+				}

+			});

+		}

+		if($.jstree._themes === false) { $.jstree._themes = "themes/"; }

+	});

+	// include the themes plugin by default

+	$.jstree.defaults.plugins.push("themes");

+})(jQuery);

+//*/

+

+/*

+ * jsTree hotkeys plugin

+ * Enables keyboard navigation for all tree instances

+ * Depends on the jstree ui & jquery hotkeys plugins

+ */

+(function ($) {

+	var bound = [];

+	function exec(i, event) {

+		var f = $.jstree._focused(), tmp;

+		if(f && f.data && f.data.hotkeys && f.data.hotkeys.enabled) { 

+			tmp = f._get_settings().hotkeys[i];

+			if(tmp) { return tmp.call(f, event); }

+		}

+	}

+	$.jstree.plugin("hotkeys", {

+		__init : function () {

+			if(typeof $.hotkeys === "undefined") { throw "jsTree hotkeys: jQuery hotkeys plugin not included."; }

+			if(!this.data.ui) { throw "jsTree hotkeys: jsTree UI plugin not included."; }

+			$.each(this._get_settings().hotkeys, function (i, v) {

+				if(v !== false && $.inArray(i, bound) == -1) {

+					$(document).bind("keydown", i, function (event) { return exec(i, event); });

+					bound.push(i);

+				}

+			});

+			this.get_container()

+				.bind("lock.jstree", $.proxy(function () {

+						if(this.data.hotkeys.enabled) { this.data.hotkeys.enabled = false; this.data.hotkeys.revert = true; }

+					}, this))

+				.bind("unlock.jstree", $.proxy(function () {

+						if(this.data.hotkeys.revert) { this.data.hotkeys.enabled = true; }

+					}, this));

+			this.enable_hotkeys();

+		},

+		defaults : {

+			"up" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_prev(o));

+				return false; 

+			},

+			"ctrl+up" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_prev(o));

+				return false; 

+			},

+			"shift+up" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_prev(o));

+				return false; 

+			},

+			"down" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_next(o));

+				return false;

+			},

+			"ctrl+down" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_next(o));

+				return false;

+			},

+			"shift+down" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected || -1;

+				this.hover_node(this._get_next(o));

+				return false;

+			},

+			"left" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o) {

+					if(o.hasClass("jstree-open")) { this.close_node(o); }

+					else { this.hover_node(this._get_prev(o)); }

+				}

+				return false;

+			},

+			"ctrl+left" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o) {

+					if(o.hasClass("jstree-open")) { this.close_node(o); }

+					else { this.hover_node(this._get_prev(o)); }

+				}

+				return false;

+			},

+			"shift+left" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o) {

+					if(o.hasClass("jstree-open")) { this.close_node(o); }

+					else { this.hover_node(this._get_prev(o)); }

+				}

+				return false;

+			},

+			"right" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o && o.length) {

+					if(o.hasClass("jstree-closed")) { this.open_node(o); }

+					else { this.hover_node(this._get_next(o)); }

+				}

+				return false;

+			},

+			"ctrl+right" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o && o.length) {

+					if(o.hasClass("jstree-closed")) { this.open_node(o); }

+					else { this.hover_node(this._get_next(o)); }

+				}

+				return false;

+			},

+			"shift+right" : function () { 

+				var o = this.data.ui.hovered || this.data.ui.last_selected;

+				if(o && o.length) {

+					if(o.hasClass("jstree-closed")) { this.open_node(o); }

+					else { this.hover_node(this._get_next(o)); }

+				}

+				return false;

+			},

+			"space" : function () { 

+				if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").click(); } 

+				return false; 

+			},

+			"ctrl+space" : function (event) { 

+				event.type = "click";

+				if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").trigger(event); } 

+				return false; 

+			},

+			"shift+space" : function (event) { 

+				event.type = "click";

+				if(this.data.ui.hovered) { this.data.ui.hovered.children("a:eq(0)").trigger(event); } 

+				return false; 

+			},

+			"f2" : function () { this.rename(this.data.ui.hovered || this.data.ui.last_selected); },

+			"del" : function () { this.remove(this.data.ui.hovered || this._get_node(null)); }

+		},

+		_fn : {

+			enable_hotkeys : function () {

+				this.data.hotkeys.enabled = true;

+			},

+			disable_hotkeys : function () {

+				this.data.hotkeys.enabled = false;

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree JSON plugin

+ * The JSON data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.

+ */

+(function ($) {

+	$.jstree.plugin("json_data", {

+		__init : function() {

+			var s = this._get_settings().json_data;

+			if(s.progressive_unload) {

+				this.get_container().bind("after_close.jstree", function (e, data) {

+					data.rslt.obj.children("ul").remove();

+				});

+			}

+		},

+		defaults : { 

+			// `data` can be a function:

+			//  * accepts two arguments - node being loaded and a callback to pass the result to

+			//  * will be executed in the current tree's scope & ajax won't be supported

+			data : false, 

+			ajax : false,

+			correct_state : true,

+			progressive_render : false,

+			progressive_unload : false

+		},

+		_fn : {

+			load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_json(obj, function () { _this.__callback({ "obj" : _this._get_node(obj) }); s_call.call(this); }, e_call); },

+			_is_loaded : function (obj) { 

+				var s = this._get_settings().json_data;

+				obj = this._get_node(obj); 

+				return obj == -1 || !obj || (!s.ajax && !s.progressive_render && !$.isFunction(s.data)) || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").length > 0;

+			},

+			refresh : function (obj) {

+				obj = this._get_node(obj);

+				var s = this._get_settings().json_data;

+				if(obj && obj !== -1 && s.progressive_unload && ($.isFunction(s.data) || !!s.ajax)) {

+					obj.removeData("jstree-children");

+				}

+				return this.__call_old();

+			},

+			load_node_json : function (obj, s_call, e_call) {

+				var s = this.get_settings().json_data, d,

+					error_func = function () {},

+					success_func = function () {};

+				obj = this._get_node(obj);

+

+				if(obj && obj !== -1 && (s.progressive_render || s.progressive_unload) && !obj.is(".jstree-open, .jstree-leaf") && obj.children("ul").children("li").length === 0 && obj.data("jstree-children")) {

+					d = this._parse_json(obj.data("jstree-children"), obj);

+					if(d) {

+						obj.append(d);

+						if(!s.progressive_unload) { obj.removeData("jstree-children"); }

+					}

+					this.clean_node(obj);

+					if(s_call) { s_call.call(this); }

+					return;

+				}

+

+				if(obj && obj !== -1) {

+					if(obj.data("jstree-is-loading")) { return; }

+					else { obj.data("jstree-is-loading",true); }

+				}

+				switch(!0) {

+					case (!s.data && !s.ajax): throw "Neither data nor ajax settings supplied.";

+					// function option added here for easier model integration (also supporting async - see callback)

+					case ($.isFunction(s.data)):

+						s.data.call(this, obj, $.proxy(function (d) {

+							d = this._parse_json(d, obj);

+							if(!d) { 

+								if(obj === -1 || !obj) {

+									if(s.correct_state) { this.get_container().children("ul").empty(); }

+								}

+								else {

+									obj.children("a.jstree-loading").removeClass("jstree-loading");

+									obj.removeData("jstree-is-loading");

+									if(s.correct_state) { this.correct_state(obj); }

+								}

+								if(e_call) { e_call.call(this); }

+							}

+							else {

+								if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }

+								else { obj.append(d).children("a.jstree-loading").removeClass("jstree-loading"); obj.removeData("jstree-is-loading"); }

+								this.clean_node(obj);

+								if(s_call) { s_call.call(this); }

+							}

+						}, this));

+						break;

+					case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):

+						if(!obj || obj == -1) {

+							d = this._parse_json(s.data, obj);

+							if(d) {

+								this.get_container().children("ul").empty().append(d.children());

+								this.clean_node();

+							}

+							else { 

+								if(s.correct_state) { this.get_container().children("ul").empty(); }

+							}

+						}

+						if(s_call) { s_call.call(this); }

+						break;

+					case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):

+						error_func = function (x, t, e) {

+							var ef = this.get_settings().json_data.ajax.error; 

+							if(ef) { ef.call(this, x, t, e); }

+							if(obj != -1 && obj.length) {

+								obj.children("a.jstree-loading").removeClass("jstree-loading");

+								obj.removeData("jstree-is-loading");

+								if(t === "success" && s.correct_state) { this.correct_state(obj); }

+							}

+							else {

+								if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }

+							}

+							if(e_call) { e_call.call(this); }

+						};

+						success_func = function (d, t, x) {

+							var sf = this.get_settings().json_data.ajax.success; 

+							if(sf) { d = sf.call(this,d,t,x) || d; }

+							if(d === "" || (d && d.toString && d.toString().replace(/^[\s\n]+$/,"") === "") || (!$.isArray(d) && !$.isPlainObject(d))) {

+								return error_func.call(this, x, t, "");

+							}

+							d = this._parse_json(d, obj);

+							if(d) {

+								if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }

+								else { obj.append(d).children("a.jstree-loading").removeClass("jstree-loading"); obj.removeData("jstree-is-loading"); }

+								this.clean_node(obj);

+								if(s_call) { s_call.call(this); }

+							}

+							else {

+								if(obj === -1 || !obj) {

+									if(s.correct_state) { 

+										this.get_container().children("ul").empty(); 

+										if(s_call) { s_call.call(this); }

+									}

+								}

+								else {

+									obj.children("a.jstree-loading").removeClass("jstree-loading");

+									obj.removeData("jstree-is-loading");

+									if(s.correct_state) { 

+										this.correct_state(obj);

+										if(s_call) { s_call.call(this); } 

+									}

+								}

+							}

+						};

+						s.ajax.context = this;

+						s.ajax.error = error_func;

+						s.ajax.success = success_func;

+						if(!s.ajax.dataType) { s.ajax.dataType = "json"; }

+						if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }

+						if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }

+						$.ajax(s.ajax);

+						break;

+				}

+			},

+			_parse_json : function (js, obj, is_callback) {

+				var d = false, 

+					p = this._get_settings(),

+					s = p.json_data,

+					t = p.core.html_titles,

+					tmp, i, j, ul1, ul2;

+

+				if(!js) { return d; }

+				if(s.progressive_unload && obj && obj !== -1) { 

+					obj.data("jstree-children", d);

+				}

+				if($.isArray(js)) {

+					d = $();

+					if(!js.length) { return false; }

+					for(i = 0, j = js.length; i < j; i++) {

+						tmp = this._parse_json(js[i], obj, true);

+						if(tmp.length) { d = d.add(tmp); }

+					}

+				}

+				else {

+					if(typeof js == "string") { js = { data : js }; }

+					if(!js.data && js.data !== "") { return d; }

+					d = $("<li />");

+					if(js.attr) { d.attr(js.attr); }

+					if(js.metadata) { d.data(js.metadata); }

+					if(js.state) { d.addClass("jstree-" + js.state); }

+					if(!$.isArray(js.data)) { tmp = js.data; js.data = []; js.data.push(tmp); }

+					$.each(js.data, function (i, m) {

+						tmp = $("<a />");

+						if($.isFunction(m)) { m = m.call(this, js); }

+						if(typeof m == "string") { tmp.attr('href','#')[ t ? "html" : "text" ](m); }

+						else {

+							if(!m.attr) { m.attr = {}; }

+							if(!m.attr.href) { m.attr.href = '#'; }

+							tmp.attr(m.attr)[ t ? "html" : "text" ](m.title);

+							if(m.language) { tmp.addClass(m.language); }

+						}

+						tmp.prepend("<ins class='jstree-icon'>&#160;</ins>");

+						if(!m.icon && js.icon) { m.icon = js.icon; }

+						if(m.icon) { 

+							if(m.icon.indexOf("/") === -1) { tmp.children("ins").addClass(m.icon); }

+							else { tmp.children("ins").css("background","url('" + m.icon + "') center center no-repeat"); }

+						}

+						d.append(tmp);

+					});

+					d.prepend("<ins class='jstree-icon'>&#160;</ins>");

+					if(js.children) { 

+						if(s.progressive_render && js.state !== "open") {

+							d.addClass("jstree-closed").data("jstree-children", js.children);

+						}

+						else {

+							if(s.progressive_unload) { d.data("jstree-children", js.children); }

+							if($.isArray(js.children) && js.children.length) {

+								tmp = this._parse_json(js.children, obj, true);

+								if(tmp.length) {

+									ul2 = $("<ul />");

+									ul2.append(tmp);

+									d.append(ul2);

+								}

+							}

+						}

+					}

+				}

+				if(!is_callback) {

+					ul1 = $("<ul />");

+					ul1.append(d);

+					d = ul1;

+				}

+				return d;

+			},

+			get_json : function (obj, li_attr, a_attr, is_callback) {

+				var result = [], 

+					s = this._get_settings(), 

+					_this = this,

+					tmp1, tmp2, li, a, t, lang;

+				obj = this._get_node(obj);

+				if(!obj || obj === -1) { obj = this.get_container().find("> ul > li"); }

+				li_attr = $.isArray(li_attr) ? li_attr : [ "id", "class" ];

+				if(!is_callback && this.data.types) { li_attr.push(s.types.type_attr); }

+				a_attr = $.isArray(a_attr) ? a_attr : [ ];

+

+				obj.each(function () {

+					li = $(this);

+					tmp1 = { data : [] };

+					if(li_attr.length) { tmp1.attr = { }; }

+					$.each(li_attr, function (i, v) { 

+						tmp2 = li.attr(v); 

+						if(tmp2 && tmp2.length && tmp2.replace(/jstree[^ ]*/ig,'').length) {

+							tmp1.attr[v] = (" " + tmp2).replace(/ jstree[^ ]*/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,""); 

+						}

+					});

+					if(li.hasClass("jstree-open")) { tmp1.state = "open"; }

+					if(li.hasClass("jstree-closed")) { tmp1.state = "closed"; }

+					if(li.data()) { tmp1.metadata = li.data(); }

+					a = li.children("a");

+					a.each(function () {

+						t = $(this);

+						if(

+							a_attr.length || 

+							$.inArray("languages", s.plugins) !== -1 || 

+							t.children("ins").get(0).style.backgroundImage.length || 

+							(t.children("ins").get(0).className && t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').length)

+						) { 

+							lang = false;

+							if($.inArray("languages", s.plugins) !== -1 && $.isArray(s.languages) && s.languages.length) {

+								$.each(s.languages, function (l, lv) {

+									if(t.hasClass(lv)) {

+										lang = lv;

+										return false;

+									}

+								});

+							}

+							tmp2 = { attr : { }, title : _this.get_text(t, lang) }; 

+							$.each(a_attr, function (k, z) {

+								tmp2.attr[z] = (" " + (t.attr(z) || "")).replace(/ jstree[^ ]*/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,"");

+							});

+							if($.inArray("languages", s.plugins) !== -1 && $.isArray(s.languages) && s.languages.length) {

+								$.each(s.languages, function (k, z) {

+									if(t.hasClass(z)) { tmp2.language = z; return true; }

+								});

+							}

+							if(t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"").length) {

+								tmp2.icon = t.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,"");

+							}

+							if(t.children("ins").get(0).style.backgroundImage.length) {

+								tmp2.icon = t.children("ins").get(0).style.backgroundImage.replace("url(","").replace(")","");

+							}

+						}

+						else {

+							tmp2 = _this.get_text(t);

+						}

+						if(a.length > 1) { tmp1.data.push(tmp2); }

+						else { tmp1.data = tmp2; }

+					});

+					li = li.find("> ul > li");

+					if(li.length) { tmp1.children = _this.get_json(li, li_attr, a_attr, true); }

+					result.push(tmp1);

+				});

+				return result;

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree languages plugin

+ * Adds support for multiple language versions in one tree

+ * This basically allows for many titles coexisting in one node, but only one of them being visible at any given time

+ * This is useful for maintaining the same structure in many languages (hence the name of the plugin)

+ */

+(function ($) {

+	$.jstree.plugin("languages", {

+		__init : function () { this._load_css();  },

+		defaults : [],

+		_fn : {

+			set_lang : function (i) { 

+				var langs = this._get_settings().languages,

+					st = false,

+					selector = ".jstree-" + this.get_index() + ' a';

+				if(!$.isArray(langs) || langs.length === 0) { return false; }

+				if($.inArray(i,langs) == -1) {

+					if(!!langs[i]) { i = langs[i]; }

+					else { return false; }

+				}

+				if(i == this.data.languages.current_language) { return true; }

+				st = $.vakata.css.get_css(selector + "." + this.data.languages.current_language, false, this.data.languages.language_css);

+				if(st !== false) { st.style.display = "none"; }

+				st = $.vakata.css.get_css(selector + "." + i, false, this.data.languages.language_css);

+				if(st !== false) { st.style.display = ""; }

+				this.data.languages.current_language = i;

+				this.__callback(i);

+				return true;

+			},

+			get_lang : function () {

+				return this.data.languages.current_language;

+			},

+			_get_string : function (key, lang) {

+				var langs = this._get_settings().languages,

+					s = this._get_settings().core.strings;

+				if($.isArray(langs) && langs.length) {

+					lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language;

+				}

+				if(s[lang] && s[lang][key]) { return s[lang][key]; }

+				if(s[key]) { return s[key]; }

+				return key;

+			},

+			get_text : function (obj, lang) {

+				obj = this._get_node(obj) || this.data.ui.last_selected;

+				if(!obj.size()) { return false; }

+				var langs = this._get_settings().languages,

+					s = this._get_settings().core.html_titles;

+				if($.isArray(langs) && langs.length) {

+					lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language;

+					obj = obj.children("a." + lang);

+				}

+				else { obj = obj.children("a:eq(0)"); }

+				if(s) {

+					obj = obj.clone();

+					obj.children("INS").remove();

+					return obj.html();

+				}

+				else {

+					obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];

+					return obj.nodeValue;

+				}

+			},

+			set_text : function (obj, val, lang) {

+				obj = this._get_node(obj) || this.data.ui.last_selected;

+				if(!obj.size()) { return false; }

+				var langs = this._get_settings().languages,

+					s = this._get_settings().core.html_titles,

+					tmp;

+				if($.isArray(langs) && langs.length) {

+					lang = (lang && $.inArray(lang,langs) != -1) ? lang : this.data.languages.current_language;

+					obj = obj.children("a." + lang);

+				}

+				else { obj = obj.children("a:eq(0)"); }

+				if(s) {

+					tmp = obj.children("INS").clone();

+					obj.html(val).prepend(tmp);

+					this.__callback({ "obj" : obj, "name" : val, "lang" : lang });

+					return true;

+				}

+				else {

+					obj = obj.contents().filter(function() { return this.nodeType == 3; })[0];

+					this.__callback({ "obj" : obj, "name" : val, "lang" : lang });

+					return (obj.nodeValue = val);

+				}

+			},

+			_load_css : function () {

+				var langs = this._get_settings().languages,

+					str = "/* languages css */",

+					selector = ".jstree-" + this.get_index() + ' a',

+					ln;

+				if($.isArray(langs) && langs.length) {

+					this.data.languages.current_language = langs[0];

+					for(ln = 0; ln < langs.length; ln++) {

+						str += selector + "." + langs[ln] + " {";

+						if(langs[ln] != this.data.languages.current_language) { str += " display:none; "; }

+						str += " } ";

+					}

+					this.data.languages.language_css = $.vakata.css.add_sheet({ 'str' : str, 'title' : "jstree-languages" });

+				}

+			},

+			create_node : function (obj, position, js, callback) {

+				var t = this.__call_old(true, obj, position, js, function (t) {

+					var langs = this._get_settings().languages,

+						a = t.children("a"),

+						ln;

+					if($.isArray(langs) && langs.length) {

+						for(ln = 0; ln < langs.length; ln++) {

+							if(!a.is("." + langs[ln])) {

+								t.append(a.eq(0).clone().removeClass(langs.join(" ")).addClass(langs[ln]));

+							}

+						}

+						a.not("." + langs.join(", .")).remove();

+					}

+					if(callback) { callback.call(this, t); }

+				});

+				return t;

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/*

+ * jsTree cookies plugin

+ * Stores the currently opened/selected nodes in a cookie and then restores them

+ * Depends on the jquery.cookie plugin

+ */

+(function ($) {

+	$.jstree.plugin("cookies", {

+		__init : function () {

+			if(typeof $.cookie === "undefined") { throw "jsTree cookie: jQuery cookie plugin not included."; }

+

+			var s = this._get_settings().cookies,

+				tmp;

+			if(!!s.save_loaded) {

+				tmp = $.cookie(s.save_loaded);

+				if(tmp && tmp.length) { this.data.core.to_load = tmp.split(","); }

+			}

+			if(!!s.save_opened) {

+				tmp = $.cookie(s.save_opened);

+				if(tmp && tmp.length) { this.data.core.to_open = tmp.split(","); }

+			}

+			if(!!s.save_selected) {

+				tmp = $.cookie(s.save_selected);

+				if(tmp && tmp.length && this.data.ui) { this.data.ui.to_select = tmp.split(","); }

+			}

+			this.get_container()

+				.one( ( this.data.ui ? "reselect" : "reopen" ) + ".jstree", $.proxy(function () {

+					this.get_container()

+						.bind("open_node.jstree close_node.jstree select_node.jstree deselect_node.jstree", $.proxy(function (e) { 

+								if(this._get_settings().cookies.auto_save) { this.save_cookie((e.handleObj.namespace + e.handleObj.type).replace("jstree","")); }

+							}, this));

+				}, this));

+		},

+		defaults : {

+			save_loaded		: "jstree_load",

+			save_opened		: "jstree_open",

+			save_selected	: "jstree_select",

+			auto_save		: true,

+			cookie_options	: {}

+		},

+		_fn : {

+			save_cookie : function (c) {

+				if(this.data.core.refreshing) { return; }

+				var s = this._get_settings().cookies;

+				if(!c) { // if called manually and not by event

+					if(s.save_loaded) {

+						this.save_loaded();

+						$.cookie(s.save_loaded, this.data.core.to_load.join(","), s.cookie_options);

+					}

+					if(s.save_opened) {

+						this.save_opened();

+						$.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options);

+					}

+					if(s.save_selected && this.data.ui) {

+						this.save_selected();

+						$.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options);

+					}

+					return;

+				}

+				switch(c) {

+					case "open_node":

+					case "close_node":

+						if(!!s.save_opened) { 

+							this.save_opened(); 

+							$.cookie(s.save_opened, this.data.core.to_open.join(","), s.cookie_options); 

+						}

+						if(!!s.save_loaded) { 

+							this.save_loaded(); 

+							$.cookie(s.save_loaded, this.data.core.to_load.join(","), s.cookie_options); 

+						}

+						break;

+					case "select_node":

+					case "deselect_node":

+						if(!!s.save_selected && this.data.ui) { 

+							this.save_selected(); 

+							$.cookie(s.save_selected, this.data.ui.to_select.join(","), s.cookie_options); 

+						}

+						break;

+				}

+			}

+		}

+	});

+	// include cookies by default

+	// $.jstree.defaults.plugins.push("cookies");

+})(jQuery);

+//*/

+

+/*

+ * jsTree sort plugin

+ * Sorts items alphabetically (or using any other function)

+ */

+(function ($) {

+	$.jstree.plugin("sort", {

+		__init : function () {

+			this.get_container()

+				.bind("load_node.jstree", $.proxy(function (e, data) {

+						var obj = this._get_node(data.rslt.obj);

+						obj = obj === -1 ? this.get_container().children("ul") : obj.children("ul");

+						this.sort(obj);

+					}, this))

+				.bind("rename_node.jstree create_node.jstree create.jstree", $.proxy(function (e, data) {

+						this.sort(data.rslt.obj.parent());

+					}, this))

+				.bind("move_node.jstree", $.proxy(function (e, data) {

+						var m = data.rslt.np == -1 ? this.get_container() : data.rslt.np;

+						this.sort(m.children("ul"));

+					}, this));

+		},

+		defaults : function (a, b) { return this.get_text(a) > this.get_text(b) ? 1 : -1; },

+		_fn : {

+			sort : function (obj) {

+				var s = this._get_settings().sort,

+					t = this;

+				obj.append($.makeArray(obj.children("li")).sort($.proxy(s, t)));

+				obj.find("> li > ul").each(function() { t.sort($(this)); });

+				this.clean_node(obj);

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/*

+ * jsTree DND plugin

+ * Drag and drop plugin for moving/copying nodes

+ */

+(function ($) {

+	var o = false,

+		r = false,

+		m = false,

+		ml = false,

+		sli = false,

+		sti = false,

+		dir1 = false,

+		dir2 = false,

+		last_pos = false;

+	$.vakata.dnd = {

+		is_down : false,

+		is_drag : false,

+		helper : false,

+		scroll_spd : 10,

+		init_x : 0,

+		init_y : 0,

+		threshold : 5,

+		helper_left : 5,

+		helper_top : 10,

+		user_data : {},

+

+		drag_start : function (e, data, html) { 

+			if($.vakata.dnd.is_drag) { $.vakata.drag_stop({}); }

+			try {

+				e.currentTarget.unselectable = "on";

+				e.currentTarget.onselectstart = function() { return false; };

+				if(e.currentTarget.style) { e.currentTarget.style.MozUserSelect = "none"; }

+			} catch(err) { }

+			$.vakata.dnd.init_x = e.pageX;

+			$.vakata.dnd.init_y = e.pageY;

+			$.vakata.dnd.user_data = data;

+			$.vakata.dnd.is_down = true;

+			$.vakata.dnd.helper = $("<div id='vakata-dragged' />").html(html); //.fadeTo(10,0.25);

+			$(document).bind("mousemove", $.vakata.dnd.drag);

+			$(document).bind("mouseup", $.vakata.dnd.drag_stop);

+			return false;

+		},

+		drag : function (e) { 

+			if(!$.vakata.dnd.is_down) { return; }

+			if(!$.vakata.dnd.is_drag) {

+				if(Math.abs(e.pageX - $.vakata.dnd.init_x) > 5 || Math.abs(e.pageY - $.vakata.dnd.init_y) > 5) { 

+					$.vakata.dnd.helper.appendTo("body");

+					$.vakata.dnd.is_drag = true;

+					$(document).triggerHandler("drag_start.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });

+				}

+				else { return; }

+			}

+

+			// maybe use a scrolling parent element instead of document?

+			if(e.type === "mousemove") { // thought of adding scroll in order to move the helper, but mouse poisition is n/a

+				var d = $(document), t = d.scrollTop(), l = d.scrollLeft();

+				if(e.pageY - t < 20) { 

+					if(sti && dir1 === "down") { clearInterval(sti); sti = false; }

+					if(!sti) { dir1 = "up"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() - $.vakata.dnd.scroll_spd); }, 150); }

+				}

+				else { 

+					if(sti && dir1 === "up") { clearInterval(sti); sti = false; }

+				}

+				if($(window).height() - (e.pageY - t) < 20) {

+					if(sti && dir1 === "up") { clearInterval(sti); sti = false; }

+					if(!sti) { dir1 = "down"; sti = setInterval(function () { $(document).scrollTop($(document).scrollTop() + $.vakata.dnd.scroll_spd); }, 150); }

+				}

+				else { 

+					if(sti && dir1 === "down") { clearInterval(sti); sti = false; }

+				}

+

+				if(e.pageX - l < 20) {

+					if(sli && dir2 === "right") { clearInterval(sli); sli = false; }

+					if(!sli) { dir2 = "left"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() - $.vakata.dnd.scroll_spd); }, 150); }

+				}

+				else { 

+					if(sli && dir2 === "left") { clearInterval(sli); sli = false; }

+				}

+				if($(window).width() - (e.pageX - l) < 20) {

+					if(sli && dir2 === "left") { clearInterval(sli); sli = false; }

+					if(!sli) { dir2 = "right"; sli = setInterval(function () { $(document).scrollLeft($(document).scrollLeft() + $.vakata.dnd.scroll_spd); }, 150); }

+				}

+				else { 

+					if(sli && dir2 === "right") { clearInterval(sli); sli = false; }

+				}

+			}

+

+			$.vakata.dnd.helper.css({ left : (e.pageX + $.vakata.dnd.helper_left) + "px", top : (e.pageY + $.vakata.dnd.helper_top) + "px" });

+			$(document).triggerHandler("drag.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });

+		},

+		drag_stop : function (e) {

+			if(sli) { clearInterval(sli); }

+			if(sti) { clearInterval(sti); }

+			$(document).unbind("mousemove", $.vakata.dnd.drag);

+			$(document).unbind("mouseup", $.vakata.dnd.drag_stop);

+			$(document).triggerHandler("drag_stop.vakata", { "event" : e, "data" : $.vakata.dnd.user_data });

+			$.vakata.dnd.helper.remove();

+			$.vakata.dnd.init_x = 0;

+			$.vakata.dnd.init_y = 0;

+			$.vakata.dnd.user_data = {};

+			$.vakata.dnd.is_down = false;

+			$.vakata.dnd.is_drag = false;

+		}

+	};

+	$(function() {

+		var css_string = '#vakata-dragged { display:block; margin:0 0 0 0; padding:4px 4px 4px 24px; position:absolute; top:-2000px; line-height:16px; z-index:10000; } ';

+		$.vakata.css.add_sheet({ str : css_string, title : "vakata" });

+	});

+

+	$.jstree.plugin("dnd", {

+		__init : function () {

+			this.data.dnd = {

+				active : false,

+				after : false,

+				inside : false,

+				before : false,

+				off : false,

+				prepared : false,

+				w : 0,

+				to1 : false,

+				to2 : false,

+				cof : false,

+				cw : false,

+				ch : false,

+				i1 : false,

+				i2 : false,

+				mto : false

+			};

+			this.get_container()

+				.bind("mouseenter.jstree", $.proxy(function (e) {

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							if(this.data.themes) {

+								m.attr("class", "jstree-" + this.data.themes.theme); 

+								if(ml) { ml.attr("class", "jstree-" + this.data.themes.theme); }

+								$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme);

+							}

+							//if($(e.currentTarget).find("> ul > li").length === 0) {

+							if(e.currentTarget === e.target && $.vakata.dnd.user_data.obj && $($.vakata.dnd.user_data.obj).length && $($.vakata.dnd.user_data.obj).parents(".jstree:eq(0)")[0] !== e.target) { // node should not be from the same tree

+								var tr = $.jstree._reference(e.target), dc;

+								if(tr.data.dnd.foreign) {

+									dc = tr._get_settings().dnd.drag_check.call(this, { "o" : o, "r" : tr.get_container(), is_root : true });

+									if(dc === true || dc.inside === true || dc.before === true || dc.after === true) {

+										$.vakata.dnd.helper.children("ins").attr("class","jstree-ok");

+									}

+								}

+								else {

+									tr.prepare_move(o, tr.get_container(), "last");

+									if(tr.check_move()) {

+										$.vakata.dnd.helper.children("ins").attr("class","jstree-ok");

+									}

+								}

+							}

+						}

+					}, this))

+				.bind("mouseup.jstree", $.proxy(function (e) {

+						//if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && $(e.currentTarget).find("> ul > li").length === 0) {

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && e.currentTarget === e.target && $.vakata.dnd.user_data.obj && $($.vakata.dnd.user_data.obj).length && $($.vakata.dnd.user_data.obj).parents(".jstree:eq(0)")[0] !== e.target) { // node should not be from the same tree

+							var tr = $.jstree._reference(e.currentTarget), dc;

+							if(tr.data.dnd.foreign) {

+								dc = tr._get_settings().dnd.drag_check.call(this, { "o" : o, "r" : tr.get_container(), is_root : true });

+								if(dc === true || dc.inside === true || dc.before === true || dc.after === true) {

+									tr._get_settings().dnd.drag_finish.call(this, { "o" : o, "r" : tr.get_container(), is_root : true });

+								}

+							}

+							else {

+								tr.move_node(o, tr.get_container(), "last", e[tr._get_settings().dnd.copy_modifier + "Key"]);

+							}

+						}

+					}, this))

+				.bind("mouseleave.jstree", $.proxy(function (e) {

+						if(e.relatedTarget && e.relatedTarget.id && e.relatedTarget.id === "jstree-marker-line") {

+							return false; 

+						}

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }

+							if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }

+							if(this.data.dnd.to1) { clearTimeout(this.data.dnd.to1); }

+							if(this.data.dnd.to2) { clearTimeout(this.data.dnd.to2); }

+							if($.vakata.dnd.helper.children("ins").hasClass("jstree-ok")) {

+								$.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");

+							}

+						}

+					}, this))

+				.bind("mousemove.jstree", $.proxy(function (e) {

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							var cnt = this.get_container()[0];

+

+							// Horizontal scroll

+							if(e.pageX + 24 > this.data.dnd.cof.left + this.data.dnd.cw) {

+								if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }

+								this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft += $.vakata.dnd.scroll_spd; }, cnt), 100);

+							}

+							else if(e.pageX - 24 < this.data.dnd.cof.left) {

+								if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }

+								this.data.dnd.i1 = setInterval($.proxy(function () { this.scrollLeft -= $.vakata.dnd.scroll_spd; }, cnt), 100);

+							}

+							else {

+								if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }

+							}

+

+							// Vertical scroll

+							if(e.pageY + 24 > this.data.dnd.cof.top + this.data.dnd.ch) {

+								if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }

+								this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop += $.vakata.dnd.scroll_spd; }, cnt), 100);

+							}

+							else if(e.pageY - 24 < this.data.dnd.cof.top) {

+								if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }

+								this.data.dnd.i2 = setInterval($.proxy(function () { this.scrollTop -= $.vakata.dnd.scroll_spd; }, cnt), 100);

+							}

+							else {

+								if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }

+							}

+

+						}

+					}, this))

+				.bind("scroll.jstree", $.proxy(function (e) { 

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && m && ml) {

+							m.hide();

+							ml.hide();

+						}

+					}, this))

+				.delegate("a", "mousedown.jstree", $.proxy(function (e) { 

+						if(e.which === 1) {

+							this.start_drag(e.currentTarget, e);

+							return false;

+						}

+					}, this))

+				.delegate("a", "mouseenter.jstree", $.proxy(function (e) { 

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							this.dnd_enter(e.currentTarget);

+						}

+					}, this))

+				.delegate("a", "mousemove.jstree", $.proxy(function (e) { 

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							if(!r || !r.length || r.children("a")[0] !== e.currentTarget) {

+								this.dnd_enter(e.currentTarget);

+							}

+							if(typeof this.data.dnd.off.top === "undefined") { this.data.dnd.off = $(e.target).offset(); }

+							this.data.dnd.w = (e.pageY - (this.data.dnd.off.top || 0)) % this.data.core.li_height;

+							if(this.data.dnd.w < 0) { this.data.dnd.w += this.data.core.li_height; }

+							this.dnd_show();

+						}

+					}, this))

+				.delegate("a", "mouseleave.jstree", $.proxy(function (e) { 

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							if(e.relatedTarget && e.relatedTarget.id && e.relatedTarget.id === "jstree-marker-line") {

+								return false; 

+							}

+								if(m) { m.hide(); }

+								if(ml) { ml.hide(); }

+							/*

+							var ec = $(e.currentTarget).closest("li"), 

+								er = $(e.relatedTarget).closest("li");

+							if(er[0] !== ec.prev()[0] && er[0] !== ec.next()[0]) {

+								if(m) { m.hide(); }

+								if(ml) { ml.hide(); }

+							}

+							*/

+							this.data.dnd.mto = setTimeout( 

+								(function (t) { return function () { t.dnd_leave(e); }; })(this),

+							0);

+						}

+					}, this))

+				.delegate("a", "mouseup.jstree", $.proxy(function (e) { 

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree) {

+							this.dnd_finish(e);

+						}

+					}, this));

+

+			$(document)

+				.bind("drag_stop.vakata", $.proxy(function () {

+						if(this.data.dnd.to1) { clearTimeout(this.data.dnd.to1); }

+						if(this.data.dnd.to2) { clearTimeout(this.data.dnd.to2); }

+						if(this.data.dnd.i1) { clearInterval(this.data.dnd.i1); }

+						if(this.data.dnd.i2) { clearInterval(this.data.dnd.i2); }

+						this.data.dnd.after		= false;

+						this.data.dnd.before	= false;

+						this.data.dnd.inside	= false;

+						this.data.dnd.off		= false;

+						this.data.dnd.prepared	= false;

+						this.data.dnd.w			= false;

+						this.data.dnd.to1		= false;

+						this.data.dnd.to2		= false;

+						this.data.dnd.i1		= false;

+						this.data.dnd.i2		= false;

+						this.data.dnd.active	= false;

+						this.data.dnd.foreign	= false;

+						if(m) { m.css({ "top" : "-2000px" }); }

+						if(ml) { ml.css({ "top" : "-2000px" }); }

+					}, this))

+				.bind("drag_start.vakata", $.proxy(function (e, data) {

+						if(data.data.jstree) { 

+							var et = $(data.event.target);

+							if(et.closest(".jstree").hasClass("jstree-" + this.get_index())) {

+								this.dnd_enter(et);

+							}

+						}

+					}, this));

+				/*

+				.bind("keydown.jstree-" + this.get_index() + " keyup.jstree-" + this.get_index(), $.proxy(function(e) {

+						if($.vakata.dnd.is_drag && $.vakata.dnd.user_data.jstree && !this.data.dnd.foreign) {

+							var h = $.vakata.dnd.helper.children("ins");

+							if(e[this._get_settings().dnd.copy_modifier + "Key"] && h.hasClass("jstree-ok")) {

+								h.parent().html(h.parent().html().replace(/ \(Copy\)$/, "") + " (Copy)");

+							} 

+							else {

+								h.parent().html(h.parent().html().replace(/ \(Copy\)$/, ""));

+							}

+						}

+					}, this)); */

+

+

+

+			var s = this._get_settings().dnd;

+			if(s.drag_target) {

+				$(document)

+					.delegate(s.drag_target, "mousedown.jstree-" + this.get_index(), $.proxy(function (e) {

+						o = e.target;

+						$.vakata.dnd.drag_start(e, { jstree : true, obj : e.target }, "<ins class='jstree-icon'></ins>" + $(e.target).text() );

+						if(this.data.themes) { 

+							if(m) { m.attr("class", "jstree-" + this.data.themes.theme); }

+							if(ml) { ml.attr("class", "jstree-" + this.data.themes.theme); }

+							$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme); 

+						}

+						$.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");

+						var cnt = this.get_container();

+						this.data.dnd.cof = cnt.offset();

+						this.data.dnd.cw = parseInt(cnt.width(),10);

+						this.data.dnd.ch = parseInt(cnt.height(),10);

+						this.data.dnd.foreign = true;

+						e.preventDefault();

+					}, this));

+			}

+			if(s.drop_target) {

+				$(document)

+					.delegate(s.drop_target, "mouseenter.jstree-" + this.get_index(), $.proxy(function (e) {

+							if(this.data.dnd.active && this._get_settings().dnd.drop_check.call(this, { "o" : o, "r" : $(e.target), "e" : e })) {

+								$.vakata.dnd.helper.children("ins").attr("class","jstree-ok");

+							}

+						}, this))

+					.delegate(s.drop_target, "mouseleave.jstree-" + this.get_index(), $.proxy(function (e) {

+							if(this.data.dnd.active) {

+								$.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");

+							}

+						}, this))

+					.delegate(s.drop_target, "mouseup.jstree-" + this.get_index(), $.proxy(function (e) {

+							if(this.data.dnd.active && $.vakata.dnd.helper.children("ins").hasClass("jstree-ok")) {

+								this._get_settings().dnd.drop_finish.call(this, { "o" : o, "r" : $(e.target), "e" : e });

+							}

+						}, this));

+			}

+		},

+		defaults : {

+			copy_modifier	: "ctrl",

+			check_timeout	: 100,

+			open_timeout	: 500,

+			drop_target		: ".jstree-drop",

+			drop_check		: function (data) { return true; },

+			drop_finish		: $.noop,

+			drag_target		: ".jstree-draggable",

+			drag_finish		: $.noop,

+			drag_check		: function (data) { return { after : false, before : false, inside : true }; }

+		},

+		_fn : {

+			dnd_prepare : function () {

+				if(!r || !r.length) { return; }

+				this.data.dnd.off = r.offset();

+				if(this._get_settings().core.rtl) {

+					this.data.dnd.off.right = this.data.dnd.off.left + r.width();

+				}

+				if(this.data.dnd.foreign) {

+					var a = this._get_settings().dnd.drag_check.call(this, { "o" : o, "r" : r });

+					this.data.dnd.after = a.after;

+					this.data.dnd.before = a.before;

+					this.data.dnd.inside = a.inside;

+					this.data.dnd.prepared = true;

+					return this.dnd_show();

+				}

+				this.prepare_move(o, r, "before");

+				this.data.dnd.before = this.check_move();

+				this.prepare_move(o, r, "after");

+				this.data.dnd.after = this.check_move();

+				if(this._is_loaded(r)) {

+					this.prepare_move(o, r, "inside");

+					this.data.dnd.inside = this.check_move();

+				}

+				else {

+					this.data.dnd.inside = false;

+				}

+				this.data.dnd.prepared = true;

+				return this.dnd_show();

+			},

+			dnd_show : function () {

+				if(!this.data.dnd.prepared) { return; }

+				var o = ["before","inside","after"],

+					r = false,

+					rtl = this._get_settings().core.rtl,

+					pos;

+				if(this.data.dnd.w < this.data.core.li_height/3) { o = ["before","inside","after"]; }

+				else if(this.data.dnd.w <= this.data.core.li_height*2/3) {

+					o = this.data.dnd.w < this.data.core.li_height/2 ? ["inside","before","after"] : ["inside","after","before"];

+				}

+				else { o = ["after","inside","before"]; }

+				$.each(o, $.proxy(function (i, val) { 

+					if(this.data.dnd[val]) {

+						$.vakata.dnd.helper.children("ins").attr("class","jstree-ok");

+						r = val;

+						return false;

+					}

+				}, this));

+				if(r === false) { $.vakata.dnd.helper.children("ins").attr("class","jstree-invalid"); }

+				

+				pos = rtl ? (this.data.dnd.off.right - 18) : (this.data.dnd.off.left + 10);

+				switch(r) {

+					case "before":

+						m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top - 6) + "px" }).show();

+						if(ml) { ml.css({ "left" : (pos + 8) + "px", "top" : (this.data.dnd.off.top - 1) + "px" }).show(); }

+						break;

+					case "after":

+						m.css({ "left" : pos + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height - 6) + "px" }).show();

+						if(ml) { ml.css({ "left" : (pos + 8) + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height - 1) + "px" }).show(); }

+						break;

+					case "inside":

+						m.css({ "left" : pos + ( rtl ? -4 : 4) + "px", "top" : (this.data.dnd.off.top + this.data.core.li_height/2 - 5) + "px" }).show();

+						if(ml) { ml.hide(); }

+						break;

+					default:

+						m.hide();

+						if(ml) { ml.hide(); }

+						break;

+				}

+				last_pos = r;

+				return r;

+			},

+			dnd_open : function () {

+				this.data.dnd.to2 = false;

+				this.open_node(r, $.proxy(this.dnd_prepare,this), true);

+			},

+			dnd_finish : function (e) {

+				if(this.data.dnd.foreign) {

+					if(this.data.dnd.after || this.data.dnd.before || this.data.dnd.inside) {

+						this._get_settings().dnd.drag_finish.call(this, { "o" : o, "r" : r, "p" : last_pos });

+					}

+				}

+				else {

+					this.dnd_prepare();

+					this.move_node(o, r, last_pos, e[this._get_settings().dnd.copy_modifier + "Key"]);

+				}

+				o = false;

+				r = false;

+				m.hide();

+				if(ml) { ml.hide(); }

+			},

+			dnd_enter : function (obj) {

+				if(this.data.dnd.mto) { 

+					clearTimeout(this.data.dnd.mto);

+					this.data.dnd.mto = false;

+				}

+				var s = this._get_settings().dnd;

+				this.data.dnd.prepared = false;

+				r = this._get_node(obj);

+				if(s.check_timeout) { 

+					// do the calculations after a minimal timeout (users tend to drag quickly to the desired location)

+					if(this.data.dnd.to1) { clearTimeout(this.data.dnd.to1); }

+					this.data.dnd.to1 = setTimeout($.proxy(this.dnd_prepare, this), s.check_timeout); 

+				}

+				else { 

+					this.dnd_prepare(); 

+				}

+				if(s.open_timeout) { 

+					if(this.data.dnd.to2) { clearTimeout(this.data.dnd.to2); }

+					if(r && r.length && r.hasClass("jstree-closed")) { 

+						// if the node is closed - open it, then recalculate

+						this.data.dnd.to2 = setTimeout($.proxy(this.dnd_open, this), s.open_timeout);

+					}

+				}

+				else {

+					if(r && r.length && r.hasClass("jstree-closed")) { 

+						this.dnd_open();

+					}

+				}

+			},

+			dnd_leave : function (e) {

+				this.data.dnd.after		= false;

+				this.data.dnd.before	= false;

+				this.data.dnd.inside	= false;

+				$.vakata.dnd.helper.children("ins").attr("class","jstree-invalid");

+				m.hide();

+				if(ml) { ml.hide(); }

+				if(r && r[0] === e.target.parentNode) {

+					if(this.data.dnd.to1) {

+						clearTimeout(this.data.dnd.to1);

+						this.data.dnd.to1 = false;

+					}

+					if(this.data.dnd.to2) {

+						clearTimeout(this.data.dnd.to2);

+						this.data.dnd.to2 = false;

+					}

+				}

+			},

+			start_drag : function (obj, e) {

+				o = this._get_node(obj);

+				if(this.data.ui && this.is_selected(o)) { o = this._get_node(null, true); }

+				var dt = o.length > 1 ? this._get_string("multiple_selection") : this.get_text(o),

+					cnt = this.get_container();

+				if(!this._get_settings().core.html_titles) { dt = dt.replace(/</ig,"&lt;").replace(/>/ig,"&gt;"); }

+				$.vakata.dnd.drag_start(e, { jstree : true, obj : o }, "<ins class='jstree-icon'></ins>" + dt );

+				if(this.data.themes) { 

+					if(m) { m.attr("class", "jstree-" + this.data.themes.theme); }

+					if(ml) { ml.attr("class", "jstree-" + this.data.themes.theme); }

+					$.vakata.dnd.helper.attr("class", "jstree-dnd-helper jstree-" + this.data.themes.theme); 

+				}

+				this.data.dnd.cof = cnt.offset();

+				this.data.dnd.cw = parseInt(cnt.width(),10);

+				this.data.dnd.ch = parseInt(cnt.height(),10);

+				this.data.dnd.active = true;

+			}

+		}

+	});

+	$(function() {

+		var css_string = '' + 

+			'#vakata-dragged ins { display:block; text-decoration:none; width:16px; height:16px; margin:0 0 0 0; padding:0; position:absolute; top:4px; left:4px; ' + 

+			' -moz-border-radius:4px; border-radius:4px; -webkit-border-radius:4px; ' +

+			'} ' + 

+			'#vakata-dragged .jstree-ok { background:green; } ' + 

+			'#vakata-dragged .jstree-invalid { background:red; } ' + 

+			'#jstree-marker { padding:0; margin:0; font-size:12px; overflow:hidden; height:12px; width:8px; position:absolute; top:-30px; z-index:10001; background-repeat:no-repeat; display:none; background-color:transparent; text-shadow:1px 1px 1px white; color:black; line-height:10px; } ' + 

+			'#jstree-marker-line { padding:0; margin:0; line-height:0%; font-size:1px; overflow:hidden; height:1px; width:100px; position:absolute; top:-30px; z-index:10000; background-repeat:no-repeat; display:none; background-color:#456c43; ' + 

+			' cursor:pointer; border:1px solid #eeeeee; border-left:0; -moz-box-shadow: 0px 0px 2px #666; -webkit-box-shadow: 0px 0px 2px #666; box-shadow: 0px 0px 2px #666; ' + 

+			' -moz-border-radius:1px; border-radius:1px; -webkit-border-radius:1px; ' +

+			'}' + 

+			'';

+		$.vakata.css.add_sheet({ str : css_string, title : "jstree" });

+		m = $("<div />").attr({ id : "jstree-marker" }).hide().html("&raquo;")

+			.bind("mouseleave mouseenter", function (e) { 

+				m.hide();

+				ml.hide();

+				e.preventDefault(); 

+				e.stopImmediatePropagation(); 

+				return false; 

+			})

+			.appendTo("body");

+		ml = $("<div />").attr({ id : "jstree-marker-line" }).hide()

+			.bind("mouseup", function (e) { 

+				if(r && r.length) { 

+					r.children("a").trigger(e); 

+					e.preventDefault(); 

+					e.stopImmediatePropagation(); 

+					return false; 

+				} 

+			})

+			.bind("mouseleave", function (e) { 

+				var rt = $(e.relatedTarget);

+				if(rt.is(".jstree") || rt.closest(".jstree").length === 0) {

+					if(r && r.length) { 

+						r.children("a").trigger(e); 

+						m.hide();

+						ml.hide();

+						e.preventDefault(); 

+						e.stopImmediatePropagation(); 

+						return false; 

+					}

+				}

+			})

+			.appendTo("body");

+		$(document).bind("drag_start.vakata", function (e, data) {

+			if(data.data.jstree) { m.show(); if(ml) { ml.show(); } }

+		});

+		$(document).bind("drag_stop.vakata", function (e, data) {

+			if(data.data.jstree) { m.hide(); if(ml) { ml.hide(); } }

+		});

+	});

+})(jQuery);

+//*/

+

+/*

+ * jsTree checkbox plugin

+ * Inserts checkboxes in front of every node

+ * Depends on the ui plugin

+ * DOES NOT WORK NICELY WITH MULTITREE DRAG'N'DROP

+ */

+(function ($) {

+	$.jstree.plugin("checkbox", {

+		__init : function () {

+			this.data.checkbox.noui = this._get_settings().checkbox.override_ui;

+			if(this.data.ui && this.data.checkbox.noui) {

+				this.select_node = this.deselect_node = this.deselect_all = $.noop;

+				this.get_selected = this.get_checked;

+			}

+

+			this.get_container()

+				.bind("open_node.jstree create_node.jstree clean_node.jstree refresh.jstree", $.proxy(function (e, data) { 

+						this._prepare_checkboxes(data.rslt.obj);

+					}, this))

+				.bind("loaded.jstree", $.proxy(function (e) {

+						this._prepare_checkboxes();

+					}, this))

+				.delegate( (this.data.ui && this.data.checkbox.noui ? "a" : "ins.jstree-checkbox") , "click.jstree", $.proxy(function (e) {

+						e.preventDefault();

+						if(this._get_node(e.target).hasClass("jstree-checked")) { this.uncheck_node(e.target); }

+						else { this.check_node(e.target); }

+						if(this.data.ui && this.data.checkbox.noui) {

+							this.save_selected();

+							if(this.data.cookies) { this.save_cookie("select_node"); }

+						}

+						else {

+							e.stopImmediatePropagation();

+							return false;

+						}

+					}, this));

+		},

+		defaults : {

+			override_ui : false,

+			two_state : false,

+			real_checkboxes : false,

+			checked_parent_open : true,

+			real_checkboxes_names : function (n) { return [ ("check_" + (n[0].id || Math.ceil(Math.random() * 10000))) , 1]; }

+		},

+		__destroy : function () {

+			this.get_container()

+				.find("input.jstree-real-checkbox").removeClass("jstree-real-checkbox").end()

+				.find("ins.jstree-checkbox").remove();

+		},

+		_fn : {

+			_checkbox_notify : function (n, data) {

+				if(data.checked) {

+					this.check_node(n, false);

+				}

+			},

+			_prepare_checkboxes : function (obj) {

+				obj = !obj || obj == -1 ? this.get_container().find("> ul > li") : this._get_node(obj);

+				if(obj === false) { return; } // added for removing root nodes

+				var c, _this = this, t, ts = this._get_settings().checkbox.two_state, rc = this._get_settings().checkbox.real_checkboxes, rcn = this._get_settings().checkbox.real_checkboxes_names;

+				obj.each(function () {

+					t = $(this);

+					c = t.is("li") && (t.hasClass("jstree-checked") || (rc && t.children(":checked").length)) ? "jstree-checked" : "jstree-unchecked";

+					t.find("li").andSelf().each(function () {

+						var $t = $(this), nm;

+						$t.children("a" + (_this.data.languages ? "" : ":eq(0)") ).not(":has(.jstree-checkbox)").prepend("<ins class='jstree-checkbox'>&#160;</ins>").parent().not(".jstree-checked, .jstree-unchecked").addClass( ts ? "jstree-unchecked" : c );

+						if(rc) {

+							if(!$t.children(":checkbox").length) {

+								nm = rcn.call(_this, $t);

+								$t.prepend("<input type='checkbox' class='jstree-real-checkbox' id='" + nm[0] + "' name='" + nm[0] + "' value='" + nm[1] + "' />");

+							}

+							else {

+								$t.children(":checkbox").addClass("jstree-real-checkbox");

+							}

+							if(c === "jstree-checked") { 

+								$t.children(":checkbox").attr("checked","checked"); 

+							}

+						}

+						if(c === "jstree-checked" && !ts) {

+							$t.find("li").addClass("jstree-checked");

+						}

+					});

+				});

+				if(!ts) {

+					if(obj.length === 1 && obj.is("li")) { this._repair_state(obj); }

+					if(obj.is("li")) { obj.each(function () { _this._repair_state(this); }); }

+					else { obj.find("> ul > li").each(function () { _this._repair_state(this); }); }

+					obj.find(".jstree-checked").parent().parent().each(function () { _this._repair_state(this); }); 

+				}

+			},

+			change_state : function (obj, state) {

+				obj = this._get_node(obj);

+				var coll = false, rc = this._get_settings().checkbox.real_checkboxes;

+				if(!obj || obj === -1) { return false; }

+				state = (state === false || state === true) ? state : obj.hasClass("jstree-checked");

+				if(this._get_settings().checkbox.two_state) {

+					if(state) { 

+						obj.removeClass("jstree-checked").addClass("jstree-unchecked"); 

+						if(rc) { obj.children(":checkbox").removeAttr("checked"); }

+					}

+					else { 

+						obj.removeClass("jstree-unchecked").addClass("jstree-checked"); 

+						if(rc) { obj.children(":checkbox").attr("checked","checked"); }

+					}

+				}

+				else {

+					if(state) { 

+						coll = obj.find("li").andSelf();

+						if(!coll.filter(".jstree-checked, .jstree-undetermined").length) { return false; }

+						coll.removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked"); 

+						if(rc) { coll.children(":checkbox").removeAttr("checked"); }

+					}

+					else { 

+						coll = obj.find("li").andSelf();

+						if(!coll.filter(".jstree-unchecked, .jstree-undetermined").length) { return false; }

+						coll.removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked"); 

+						if(rc) { coll.children(":checkbox").attr("checked","checked"); }

+						if(this.data.ui) { this.data.ui.last_selected = obj; }

+						this.data.checkbox.last_selected = obj;

+					}

+					obj.parentsUntil(".jstree", "li").each(function () {

+						var $this = $(this);

+						if(state) {

+							if($this.children("ul").children("li.jstree-checked, li.jstree-undetermined").length) {

+								$this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");

+								if(rc) { $this.parentsUntil(".jstree", "li").andSelf().children(":checkbox").removeAttr("checked"); }

+								return false;

+							}

+							else {

+								$this.removeClass("jstree-checked jstree-undetermined").addClass("jstree-unchecked");

+								if(rc) { $this.children(":checkbox").removeAttr("checked"); }

+							}

+						}

+						else {

+							if($this.children("ul").children("li.jstree-unchecked, li.jstree-undetermined").length) {

+								$this.parentsUntil(".jstree", "li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");

+								if(rc) { $this.parentsUntil(".jstree", "li").andSelf().children(":checkbox").removeAttr("checked"); }

+								return false;

+							}

+							else {

+								$this.removeClass("jstree-unchecked jstree-undetermined").addClass("jstree-checked");

+								if(rc) { $this.children(":checkbox").attr("checked","checked"); }

+							}

+						}

+					});

+				}

+				if(this.data.ui && this.data.checkbox.noui) { this.data.ui.selected = this.get_checked(); }

+				this.__callback(obj);

+				return true;

+			},

+			check_node : function (obj) {

+				if(this.change_state(obj, false)) { 

+					obj = this._get_node(obj);

+					if(this._get_settings().checkbox.checked_parent_open) {

+						var t = this;

+						obj.parents(".jstree-closed").each(function () { t.open_node(this, false, true); });

+					}

+					this.__callback({ "obj" : obj }); 

+				}

+			},

+			uncheck_node : function (obj) {

+				if(this.change_state(obj, true)) { this.__callback({ "obj" : this._get_node(obj) }); }

+			},

+			check_all : function () {

+				var _this = this, 

+					coll = this._get_settings().checkbox.two_state ? this.get_container_ul().find("li") : this.get_container_ul().children("li");

+				coll.each(function () {

+					_this.change_state(this, false);

+				});

+				this.__callback();

+			},

+			uncheck_all : function () {

+				var _this = this,

+					coll = this._get_settings().checkbox.two_state ? this.get_container_ul().find("li") : this.get_container_ul().children("li");

+				coll.each(function () {

+					_this.change_state(this, true);

+				});

+				this.__callback();

+			},

+

+			is_checked : function(obj) {

+				obj = this._get_node(obj);

+				return obj.length ? obj.is(".jstree-checked") : false;

+			},

+			get_checked : function (obj, get_all) {

+				obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);

+				return get_all || this._get_settings().checkbox.two_state ? obj.find(".jstree-checked") : obj.find("> ul > .jstree-checked, .jstree-undetermined > ul > .jstree-checked");

+			},

+			get_unchecked : function (obj, get_all) { 

+				obj = !obj || obj === -1 ? this.get_container() : this._get_node(obj);

+				return get_all || this._get_settings().checkbox.two_state ? obj.find(".jstree-unchecked") : obj.find("> ul > .jstree-unchecked, .jstree-undetermined > ul > .jstree-unchecked");

+			},

+

+			show_checkboxes : function () { this.get_container().children("ul").removeClass("jstree-no-checkboxes"); },

+			hide_checkboxes : function () { this.get_container().children("ul").addClass("jstree-no-checkboxes"); },

+

+			_repair_state : function (obj) {

+				obj = this._get_node(obj);

+				if(!obj.length) { return; }

+				var rc = this._get_settings().checkbox.real_checkboxes,

+					a = obj.find("> ul > .jstree-checked").length,

+					b = obj.find("> ul > .jstree-undetermined").length,

+					c = obj.find("> ul > li").length;

+				if(c === 0) { if(obj.hasClass("jstree-undetermined")) { this.change_state(obj, false); } }

+				else if(a === 0 && b === 0) { this.change_state(obj, true); }

+				else if(a === c) { this.change_state(obj, false); }

+				else { 

+					obj.parentsUntil(".jstree","li").andSelf().removeClass("jstree-checked jstree-unchecked").addClass("jstree-undetermined");

+					if(rc) { obj.parentsUntil(".jstree", "li").andSelf().children(":checkbox").removeAttr("checked"); }

+				}

+			},

+			reselect : function () {

+				if(this.data.ui && this.data.checkbox.noui) { 

+					var _this = this,

+						s = this.data.ui.to_select;

+					s = $.map($.makeArray(s), function (n) { return "#" + n.toString().replace(/^#/,"").replace(/\\\//g,"/").replace(/\//g,"\\\/").replace(/\\\./g,".").replace(/\./g,"\\.").replace(/\:/g,"\\:"); });

+					this.deselect_all();

+					$.each(s, function (i, val) { _this.check_node(val); });

+					this.__callback();

+				}

+				else { 

+					this.__call_old(); 

+				}

+			},

+			save_loaded : function () {

+				var _this = this;

+				this.data.core.to_load = [];

+				this.get_container_ul().find("li.jstree-closed.jstree-undetermined").each(function () {

+					if(this.id) { _this.data.core.to_load.push("#" + this.id); }

+				});

+			}

+		}

+	});

+	$(function() {

+		var css_string = '.jstree .jstree-real-checkbox { display:none; } ';

+		$.vakata.css.add_sheet({ str : css_string, title : "jstree" });

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree XML plugin

+ * The XML data store. Datastores are build by overriding the `load_node` and `_is_loaded` functions.

+ */

+(function ($) {

+	$.vakata.xslt = function (xml, xsl, callback) {

+		var rs = "", xm, xs, processor, support;

+		// TODO: IE9 no XSLTProcessor, no document.recalc

+		if(document.recalc) {

+			xm = document.createElement('xml');

+			xs = document.createElement('xml');

+			xm.innerHTML = xml;

+			xs.innerHTML = xsl;

+			$("body").append(xm).append(xs);

+			setTimeout( (function (xm, xs, callback) {

+				return function () {

+					callback.call(null, xm.transformNode(xs.XMLDocument));

+					setTimeout( (function (xm, xs) { return function () { $(xm).remove(); $(xs).remove(); }; })(xm, xs), 200);

+				};

+			})(xm, xs, callback), 100);

+			return true;

+		}

+		if(typeof window.DOMParser !== "undefined" && typeof window.XMLHttpRequest !== "undefined" && typeof window.XSLTProcessor === "undefined") {

+			xml = new DOMParser().parseFromString(xml, "text/xml");

+			xsl = new DOMParser().parseFromString(xsl, "text/xml");

+			// alert(xml.transformNode());

+			// callback.call(null, new XMLSerializer().serializeToString(rs));

+			

+		}

+		if(typeof window.DOMParser !== "undefined" && typeof window.XMLHttpRequest !== "undefined" && typeof window.XSLTProcessor !== "undefined") {

+			processor = new XSLTProcessor();

+			support = $.isFunction(processor.transformDocument) ? (typeof window.XMLSerializer !== "undefined") : true;

+			if(!support) { return false; }

+			xml = new DOMParser().parseFromString(xml, "text/xml");

+			xsl = new DOMParser().parseFromString(xsl, "text/xml");

+			if($.isFunction(processor.transformDocument)) {

+				rs = document.implementation.createDocument("", "", null);

+				processor.transformDocument(xml, xsl, rs, null);

+				callback.call(null, new XMLSerializer().serializeToString(rs));

+				return true;

+			}

+			else {

+				processor.importStylesheet(xsl);

+				rs = processor.transformToFragment(xml, document);

+				callback.call(null, $("<div />").append(rs).html());

+				return true;

+			}

+		}

+		return false;

+	};

+	var xsl = {

+		'nest' : '<' + '?xml version="1.0" encoding="utf-8" ?>' + 

+			'<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >' + 

+			'<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/html" />' + 

+			'<xsl:template match="/">' + 

+			'	<xsl:call-template name="nodes">' + 

+			'		<xsl:with-param name="node" select="/root" />' + 

+			'	</xsl:call-template>' + 

+			'</xsl:template>' + 

+			'<xsl:template name="nodes">' + 

+			'	<xsl:param name="node" />' + 

+			'	<ul>' + 

+			'	<xsl:for-each select="$node/item">' + 

+			'		<xsl:variable name="children" select="count(./item) &gt; 0" />' + 

+			'		<li>' + 

+			'			<xsl:attribute name="class">' + 

+			'				<xsl:if test="position() = last()">jstree-last </xsl:if>' + 

+			'				<xsl:choose>' + 

+			'					<xsl:when test="@state = \'open\'">jstree-open </xsl:when>' + 

+			'					<xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>' + 

+			'					<xsl:otherwise>jstree-leaf </xsl:otherwise>' + 

+			'				</xsl:choose>' + 

+			'				<xsl:value-of select="@class" />' + 

+			'			</xsl:attribute>' + 

+			'			<xsl:for-each select="@*">' + 

+			'				<xsl:if test="name() != \'class\' and name() != \'state\' and name() != \'hasChildren\'">' + 

+			'					<xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' + 

+			'				</xsl:if>' + 

+			'			</xsl:for-each>' + 

+			'	<ins class="jstree-icon"><xsl:text>&#xa0;</xsl:text></ins>' + 

+			'			<xsl:for-each select="content/name">' + 

+			'				<a>' + 

+			'				<xsl:attribute name="href">' + 

+			'					<xsl:choose>' + 

+			'					<xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>' + 

+			'					<xsl:otherwise>#</xsl:otherwise>' + 

+			'					</xsl:choose>' + 

+			'				</xsl:attribute>' + 

+			'				<xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>' + 

+			'				<xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>' + 

+			'				<xsl:for-each select="@*">' + 

+			'					<xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">' + 

+			'						<xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' + 

+			'					</xsl:if>' + 

+			'				</xsl:for-each>' + 

+			'					<ins>' + 

+			'						<xsl:attribute name="class">jstree-icon ' + 

+			'							<xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>' + 

+			'						</xsl:attribute>' + 

+			'						<xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>' + 

+			'						<xsl:text>&#xa0;</xsl:text>' + 

+			'					</ins>' + 

+			'					<xsl:copy-of select="./child::node()" />' + 

+			'				</a>' + 

+			'			</xsl:for-each>' + 

+			'			<xsl:if test="$children or @hasChildren"><xsl:call-template name="nodes"><xsl:with-param name="node" select="current()" /></xsl:call-template></xsl:if>' + 

+			'		</li>' + 

+			'	</xsl:for-each>' + 

+			'	</ul>' + 

+			'</xsl:template>' + 

+			'</xsl:stylesheet>',

+

+		'flat' : '<' + '?xml version="1.0" encoding="utf-8" ?>' + 

+			'<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >' + 

+			'<xsl:output method="html" encoding="utf-8" omit-xml-declaration="yes" standalone="no" indent="no" media-type="text/xml" />' + 

+			'<xsl:template match="/">' + 

+			'	<ul>' + 

+			'	<xsl:for-each select="//item[not(@parent_id) or @parent_id=0 or not(@parent_id = //item/@id)]">' + /* the last `or` may be removed */

+			'		<xsl:call-template name="nodes">' + 

+			'			<xsl:with-param name="node" select="." />' + 

+			'			<xsl:with-param name="is_last" select="number(position() = last())" />' + 

+			'		</xsl:call-template>' + 

+			'	</xsl:for-each>' + 

+			'	</ul>' + 

+			'</xsl:template>' + 

+			'<xsl:template name="nodes">' + 

+			'	<xsl:param name="node" />' + 

+			'	<xsl:param name="is_last" />' + 

+			'	<xsl:variable name="children" select="count(//item[@parent_id=$node/attribute::id]) &gt; 0" />' + 

+			'	<li>' + 

+			'	<xsl:attribute name="class">' + 

+			'		<xsl:if test="$is_last = true()">jstree-last </xsl:if>' + 

+			'		<xsl:choose>' + 

+			'			<xsl:when test="@state = \'open\'">jstree-open </xsl:when>' + 

+			'			<xsl:when test="$children or @hasChildren or @state = \'closed\'">jstree-closed </xsl:when>' + 

+			'			<xsl:otherwise>jstree-leaf </xsl:otherwise>' + 

+			'		</xsl:choose>' + 

+			'		<xsl:value-of select="@class" />' + 

+			'	</xsl:attribute>' + 

+			'	<xsl:for-each select="@*">' + 

+			'		<xsl:if test="name() != \'parent_id\' and name() != \'hasChildren\' and name() != \'class\' and name() != \'state\'">' + 

+			'		<xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' + 

+			'		</xsl:if>' + 

+			'	</xsl:for-each>' + 

+			'	<ins class="jstree-icon"><xsl:text>&#xa0;</xsl:text></ins>' + 

+			'	<xsl:for-each select="content/name">' + 

+			'		<a>' + 

+			'		<xsl:attribute name="href">' + 

+			'			<xsl:choose>' + 

+			'			<xsl:when test="@href"><xsl:value-of select="@href" /></xsl:when>' + 

+			'			<xsl:otherwise>#</xsl:otherwise>' + 

+			'			</xsl:choose>' + 

+			'		</xsl:attribute>' + 

+			'		<xsl:attribute name="class"><xsl:value-of select="@lang" /> <xsl:value-of select="@class" /></xsl:attribute>' + 

+			'		<xsl:attribute name="style"><xsl:value-of select="@style" /></xsl:attribute>' + 

+			'		<xsl:for-each select="@*">' + 

+			'			<xsl:if test="name() != \'style\' and name() != \'class\' and name() != \'href\'">' + 

+			'				<xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>' + 

+			'			</xsl:if>' + 

+			'		</xsl:for-each>' + 

+			'			<ins>' + 

+			'				<xsl:attribute name="class">jstree-icon ' + 

+			'					<xsl:if test="string-length(attribute::icon) > 0 and not(contains(@icon,\'/\'))"><xsl:value-of select="@icon" /></xsl:if>' + 

+			'				</xsl:attribute>' + 

+			'				<xsl:if test="string-length(attribute::icon) > 0 and contains(@icon,\'/\')"><xsl:attribute name="style">background:url(<xsl:value-of select="@icon" />) center center no-repeat;</xsl:attribute></xsl:if>' + 

+			'				<xsl:text>&#xa0;</xsl:text>' + 

+			'			</ins>' + 

+			'			<xsl:copy-of select="./child::node()" />' + 

+			'		</a>' + 

+			'	</xsl:for-each>' + 

+			'	<xsl:if test="$children">' + 

+			'		<ul>' + 

+			'		<xsl:for-each select="//item[@parent_id=$node/attribute::id]">' + 

+			'			<xsl:call-template name="nodes">' + 

+			'				<xsl:with-param name="node" select="." />' + 

+			'				<xsl:with-param name="is_last" select="number(position() = last())" />' + 

+			'			</xsl:call-template>' + 

+			'		</xsl:for-each>' + 

+			'		</ul>' + 

+			'	</xsl:if>' + 

+			'	</li>' + 

+			'</xsl:template>' + 

+			'</xsl:stylesheet>'

+	},

+	escape_xml = function(string) {

+		return string

+			.toString()

+			.replace(/&/g, '&amp;')

+			.replace(/</g, '&lt;')

+			.replace(/>/g, '&gt;')

+			.replace(/"/g, '&quot;')

+			.replace(/'/g, '&apos;');

+	};

+	$.jstree.plugin("xml_data", {

+		defaults : { 

+			data : false,

+			ajax : false,

+			xsl : "flat",

+			clean_node : false,

+			correct_state : true,

+			get_skip_empty : false,

+			get_include_preamble : true

+		},

+		_fn : {

+			load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_xml(obj, function () { _this.__callback({ "obj" : _this._get_node(obj) }); s_call.call(this); }, e_call); },

+			_is_loaded : function (obj) { 

+				var s = this._get_settings().xml_data;

+				obj = this._get_node(obj);

+				return obj == -1 || !obj || (!s.ajax && !$.isFunction(s.data)) || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0;

+			},

+			load_node_xml : function (obj, s_call, e_call) {

+				var s = this.get_settings().xml_data,

+					error_func = function () {},

+					success_func = function () {};

+

+				obj = this._get_node(obj);

+				if(obj && obj !== -1) {

+					if(obj.data("jstree-is-loading")) { return; }

+					else { obj.data("jstree-is-loading",true); }

+				}

+				switch(!0) {

+					case (!s.data && !s.ajax): throw "Neither data nor ajax settings supplied.";

+					case ($.isFunction(s.data)):

+						s.data.call(this, obj, $.proxy(function (d) {

+							this.parse_xml(d, $.proxy(function (d) {

+								if(d) {

+									d = d.replace(/ ?xmlns="[^"]*"/ig, "");

+									if(d.length > 10) {

+										d = $(d);

+										if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }

+										else { obj.children("a.jstree-loading").removeClass("jstree-loading"); obj.append(d); obj.removeData("jstree-is-loading"); }

+										if(s.clean_node) { this.clean_node(obj); }

+										if(s_call) { s_call.call(this); }

+									}

+									else {

+										if(obj && obj !== -1) { 

+											obj.children("a.jstree-loading").removeClass("jstree-loading");

+											obj.removeData("jstree-is-loading");

+											if(s.correct_state) { 

+												this.correct_state(obj);

+												if(s_call) { s_call.call(this); } 

+											}

+										}

+										else {

+											if(s.correct_state) { 

+												this.get_container().children("ul").empty();

+												if(s_call) { s_call.call(this); } 

+											}

+										}

+									}

+								}

+							}, this));

+						}, this));

+						break;

+					case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):

+						if(!obj || obj == -1) {

+							this.parse_xml(s.data, $.proxy(function (d) {

+								if(d) {

+									d = d.replace(/ ?xmlns="[^"]*"/ig, "");

+									if(d.length > 10) {

+										d = $(d);

+										this.get_container().children("ul").empty().append(d.children());

+										if(s.clean_node) { this.clean_node(obj); }

+										if(s_call) { s_call.call(this); }

+									}

+								}

+								else { 

+									if(s.correct_state) { 

+										this.get_container().children("ul").empty(); 

+										if(s_call) { s_call.call(this); }

+									}

+								}

+							}, this));

+						}

+						break;

+					case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):

+						error_func = function (x, t, e) {

+							var ef = this.get_settings().xml_data.ajax.error; 

+							if(ef) { ef.call(this, x, t, e); }

+							if(obj !== -1 && obj.length) {

+								obj.children("a.jstree-loading").removeClass("jstree-loading");

+								obj.removeData("jstree-is-loading");

+								if(t === "success" && s.correct_state) { this.correct_state(obj); }

+							}

+							else {

+								if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }

+							}

+							if(e_call) { e_call.call(this); }

+						};

+						success_func = function (d, t, x) {

+							d = x.responseText;

+							var sf = this.get_settings().xml_data.ajax.success; 

+							if(sf) { d = sf.call(this,d,t,x) || d; }

+							if(d === "" || (d && d.toString && d.toString().replace(/^[\s\n]+$/,"") === "")) {

+								return error_func.call(this, x, t, "");

+							}

+							this.parse_xml(d, $.proxy(function (d) {

+								if(d) {

+									d = d.replace(/ ?xmlns="[^"]*"/ig, "");

+									if(d.length > 10) {

+										d = $(d);

+										if(obj === -1 || !obj) { this.get_container().children("ul").empty().append(d.children()); }

+										else { obj.children("a.jstree-loading").removeClass("jstree-loading"); obj.append(d); obj.removeData("jstree-is-loading"); }

+										if(s.clean_node) { this.clean_node(obj); }

+										if(s_call) { s_call.call(this); }

+									}

+									else {

+										if(obj && obj !== -1) { 

+											obj.children("a.jstree-loading").removeClass("jstree-loading");

+											obj.removeData("jstree-is-loading");

+											if(s.correct_state) { 

+												this.correct_state(obj);

+												if(s_call) { s_call.call(this); } 

+											}

+										}

+										else {

+											if(s.correct_state) { 

+												this.get_container().children("ul").empty();

+												if(s_call) { s_call.call(this); } 

+											}

+										}

+									}

+								}

+							}, this));

+						};

+						s.ajax.context = this;

+						s.ajax.error = error_func;

+						s.ajax.success = success_func;

+						if(!s.ajax.dataType) { s.ajax.dataType = "xml"; }

+						if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }

+						if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }

+						$.ajax(s.ajax);

+						break;

+				}

+			},

+			parse_xml : function (xml, callback) {

+				var s = this._get_settings().xml_data;

+				$.vakata.xslt(xml, xsl[s.xsl], callback);

+			},

+			get_xml : function (tp, obj, li_attr, a_attr, is_callback) {

+				var result = "", 

+					s = this._get_settings(), 

+					_this = this,

+					tmp1, tmp2, li, a, lang;

+				if(!tp) { tp = "flat"; }

+				if(!is_callback) { is_callback = 0; }

+				obj = this._get_node(obj);

+				if(!obj || obj === -1) { obj = this.get_container().find("> ul > li"); }

+				li_attr = $.isArray(li_attr) ? li_attr : [ "id", "class" ];

+				if(!is_callback && this.data.types && $.inArray(s.types.type_attr, li_attr) === -1) { li_attr.push(s.types.type_attr); }

+

+				a_attr = $.isArray(a_attr) ? a_attr : [ ];

+

+				if(!is_callback) { 

+					if(s.xml_data.get_include_preamble) { 

+						result += '<' + '?xml version="1.0" encoding="UTF-8"?' + '>'; 

+					}

+					result += "<root>"; 

+				}

+				obj.each(function () {

+					result += "<item";

+					li = $(this);

+					$.each(li_attr, function (i, v) { 

+						var t = li.attr(v);

+						if(!s.xml_data.get_skip_empty || typeof t !== "undefined") {

+							result += " " + v + "=\"" + escape_xml((" " + (t || "")).replace(/ jstree[^ ]*/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,"")) + "\""; 

+						}

+					});

+					if(li.hasClass("jstree-open")) { result += " state=\"open\""; }

+					if(li.hasClass("jstree-closed")) { result += " state=\"closed\""; }

+					if(tp === "flat") { result += " parent_id=\"" + escape_xml(is_callback) + "\""; }

+					result += ">";

+					result += "<content>";

+					a = li.children("a");

+					a.each(function () {

+						tmp1 = $(this);

+						lang = false;

+						result += "<name";

+						if($.inArray("languages", s.plugins) !== -1) {

+							$.each(s.languages, function (k, z) {

+								if(tmp1.hasClass(z)) { result += " lang=\"" + escape_xml(z) + "\""; lang = z; return false; }

+							});

+						}

+						if(a_attr.length) { 

+							$.each(a_attr, function (k, z) {

+								var t = tmp1.attr(z);

+								if(!s.xml_data.get_skip_empty || typeof t !== "undefined") {

+									result += " " + z + "=\"" + escape_xml((" " + t || "").replace(/ jstree[^ ]*/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,"")) + "\"";

+								}

+							});

+						}

+						if(tmp1.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/^\s+$/ig,"").length) {

+							result += ' icon="' + escape_xml(tmp1.children("ins").get(0).className.replace(/jstree[^ ]*|$/ig,'').replace(/\s+$/ig," ").replace(/^ /,"").replace(/ $/,"")) + '"';

+						}

+						if(tmp1.children("ins").get(0).style.backgroundImage.length) {

+							result += ' icon="' + escape_xml(tmp1.children("ins").get(0).style.backgroundImage.replace("url(","").replace(")","").replace(/'/ig,"").replace(/"/ig,"")) + '"';

+						}

+						result += ">";

+						result += "<![CDATA[" + _this.get_text(tmp1, lang) + "]]>";

+						result += "</name>";

+					});

+					result += "</content>";

+					tmp2 = li[0].id || true;

+					li = li.find("> ul > li");

+					if(li.length) { tmp2 = _this.get_xml(tp, li, li_attr, a_attr, tmp2); }

+					else { tmp2 = ""; }

+					if(tp == "nest") { result += tmp2; }

+					result += "</item>";

+					if(tp == "flat") { result += tmp2; }

+				});

+				if(!is_callback) { result += "</root>"; }

+				return result;

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/*

+ * jsTree search plugin

+ * Enables both sync and async search on the tree

+ * DOES NOT WORK WITH JSON PROGRESSIVE RENDER

+ */

+(function ($) {

+	$.expr[':'].jstree_contains = function(a,i,m){

+		return (a.textContent || a.innerText || "").toLowerCase().indexOf(m[3].toLowerCase())>=0;

+	};

+	$.expr[':'].jstree_title_contains = function(a,i,m) {

+		return (a.getAttribute("title") || "").toLowerCase().indexOf(m[3].toLowerCase())>=0;

+	};

+	$.jstree.plugin("search", {

+		__init : function () {

+			this.data.search.str = "";

+			this.data.search.result = $();

+			if(this._get_settings().search.show_only_matches) {

+				this.get_container()

+					.bind("search.jstree", function (e, data) {

+						$(this).children("ul").find("li").hide().removeClass("jstree-last");

+						data.rslt.nodes.parentsUntil(".jstree").andSelf().show()

+							.filter("ul").each(function () { $(this).children("li:visible").eq(-1).addClass("jstree-last"); });

+					})

+					.bind("clear_search.jstree", function () {

+						$(this).children("ul").find("li").css("display","").end().end().jstree("clean_node", -1);

+					});

+			}

+		},

+		defaults : {

+			ajax : false,

+			search_method : "jstree_contains", // for case insensitive - jstree_contains

+			show_only_matches : false

+		},

+		_fn : {

+			search : function (str, skip_async) {

+				if($.trim(str) === "") { this.clear_search(); return; }

+				var s = this.get_settings().search, 

+					t = this,

+					error_func = function () { },

+					success_func = function () { };

+				this.data.search.str = str;

+

+				if(!skip_async && s.ajax !== false && this.get_container_ul().find("li.jstree-closed:not(:has(ul)):eq(0)").length > 0) {

+					this.search.supress_callback = true;

+					error_func = function () { };

+					success_func = function (d, t, x) {

+						var sf = this.get_settings().search.ajax.success; 

+						if(sf) { d = sf.call(this,d,t,x) || d; }

+						this.data.search.to_open = d;

+						this._search_open();

+					};

+					s.ajax.context = this;

+					s.ajax.error = error_func;

+					s.ajax.success = success_func;

+					if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, str); }

+					if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, str); }

+					if(!s.ajax.data) { s.ajax.data = { "search_string" : str }; }

+					if(!s.ajax.dataType || /^json/.exec(s.ajax.dataType)) { s.ajax.dataType = "json"; }

+					$.ajax(s.ajax);

+					return;

+				}

+				if(this.data.search.result.length) { this.clear_search(); }

+				this.data.search.result = this.get_container().find("a" + (this.data.languages ? "." + this.get_lang() : "" ) + ":" + (s.search_method) + "(" + this.data.search.str + ")");

+				this.data.search.result.addClass("jstree-search").parent().parents(".jstree-closed").each(function () {

+					t.open_node(this, false, true);

+				});

+				this.__callback({ nodes : this.data.search.result, str : str });

+			},

+			clear_search : function (str) {

+				this.data.search.result.removeClass("jstree-search");

+				this.__callback(this.data.search.result);

+				this.data.search.result = $();

+			},

+			_search_open : function (is_callback) {

+				var _this = this,

+					done = true,

+					current = [],

+					remaining = [];

+				if(this.data.search.to_open.length) {

+					$.each(this.data.search.to_open, function (i, val) {

+						if(val == "#") { return true; }

+						if($(val).length && $(val).is(".jstree-closed")) { current.push(val); }

+						else { remaining.push(val); }

+					});

+					if(current.length) {

+						this.data.search.to_open = remaining;

+						$.each(current, function (i, val) { 

+							_this.open_node(val, function () { _this._search_open(true); }); 

+						});

+						done = false;

+					}

+				}

+				if(done) { this.search(this.data.search.str, true); }

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree contextmenu plugin

+ */

+(function ($) {

+	$.vakata.context = {

+		hide_on_mouseleave : false,

+

+		cnt		: $("<div id='vakata-contextmenu' />"),

+		vis		: false,

+		tgt		: false,

+		par		: false,

+		func	: false,

+		data	: false,

+		rtl		: false,

+		show	: function (s, t, x, y, d, p, rtl) {

+			$.vakata.context.rtl = !!rtl;

+			var html = $.vakata.context.parse(s), h, w;

+			if(!html) { return; }

+			$.vakata.context.vis = true;

+			$.vakata.context.tgt = t;

+			$.vakata.context.par = p || t || null;

+			$.vakata.context.data = d || null;

+			$.vakata.context.cnt

+				.html(html)

+				.css({ "visibility" : "hidden", "display" : "block", "left" : 0, "top" : 0 });

+

+			if($.vakata.context.hide_on_mouseleave) {

+				$.vakata.context.cnt

+					.one("mouseleave", function(e) { $.vakata.context.hide(); });

+			}

+

+			h = $.vakata.context.cnt.height();

+			w = $.vakata.context.cnt.width();

+			if(x + w > $(document).width()) { 

+				x = $(document).width() - (w + 5); 

+				$.vakata.context.cnt.find("li > ul").addClass("right"); 

+			}

+			if(y + h > $(document).height()) { 

+				y = y - (h + t[0].offsetHeight); 

+				$.vakata.context.cnt.find("li > ul").addClass("bottom"); 

+			}

+

+			$.vakata.context.cnt

+				.css({ "left" : x, "top" : y })

+				.find("li:has(ul)")

+					.bind("mouseenter", function (e) { 

+						var w = $(document).width(),

+							h = $(document).height(),

+							ul = $(this).children("ul").show(); 

+						if(w !== $(document).width()) { ul.toggleClass("right"); }

+						if(h !== $(document).height()) { ul.toggleClass("bottom"); }

+					})

+					.bind("mouseleave", function (e) { 

+						$(this).children("ul").hide(); 

+					})

+					.end()

+				.css({ "visibility" : "visible" })

+				.show();

+			$(document).triggerHandler("context_show.vakata");

+		},

+		hide	: function () {

+			$.vakata.context.vis = false;

+			$.vakata.context.cnt.attr("class","").css({ "visibility" : "hidden" });

+			$(document).triggerHandler("context_hide.vakata");

+		},

+		parse	: function (s, is_callback) {

+			if(!s) { return false; }

+			var str = "",

+				tmp = false,

+				was_sep = true;

+			if(!is_callback) { $.vakata.context.func = {}; }

+			str += "<ul>";

+			$.each(s, function (i, val) {

+				if(!val) { return true; }

+				$.vakata.context.func[i] = val.action;

+				if(!was_sep && val.separator_before) {

+					str += "<li class='vakata-separator vakata-separator-before'></li>";

+				}

+				was_sep = false;

+				str += "<li class='" + (val._class || "") + (val._disabled ? " jstree-contextmenu-disabled " : "") + "'><ins ";

+				if(val.icon && val.icon.indexOf("/") === -1) { str += " class='" + val.icon + "' "; }

+				if(val.icon && val.icon.indexOf("/") !== -1) { str += " style='background:url(" + val.icon + ") center center no-repeat;' "; }

+				str += ">&#160;</ins><a href='#' rel='" + i + "'>";

+				if(val.submenu) {

+					str += "<span style='float:" + ($.vakata.context.rtl ? "left" : "right") + ";'>&raquo;</span>";

+				}

+				str += val.label + "</a>";

+				if(val.submenu) {

+					tmp = $.vakata.context.parse(val.submenu, true);

+					if(tmp) { str += tmp; }

+				}

+				str += "</li>";

+				if(val.separator_after) {

+					str += "<li class='vakata-separator vakata-separator-after'></li>";

+					was_sep = true;

+				}

+			});

+			str = str.replace(/<li class\='vakata-separator vakata-separator-after'\><\/li\>$/,"");

+			str += "</ul>";

+			$(document).triggerHandler("context_parse.vakata");

+			return str.length > 10 ? str : false;

+		},

+		exec	: function (i) {

+			if($.isFunction($.vakata.context.func[i])) {

+				// if is string - eval and call it!

+				$.vakata.context.func[i].call($.vakata.context.data, $.vakata.context.par);

+				return true;

+			}

+			else { return false; }

+		}

+	};

+	$(function () {

+		var css_string = '' + 

+			'#vakata-contextmenu { display:block; visibility:hidden; left:0; top:-200px; position:absolute; margin:0; padding:0; min-width:180px; background:#ebebeb; border:1px solid silver; z-index:10000; *width:180px; } ' + 

+			'#vakata-contextmenu ul { min-width:180px; *width:180px; } ' + 

+			'#vakata-contextmenu ul, #vakata-contextmenu li { margin:0; padding:0; list-style-type:none; display:block; } ' + 

+			'#vakata-contextmenu li { line-height:20px; min-height:20px; position:relative; padding:0px; } ' + 

+			'#vakata-contextmenu li a { padding:1px 6px; line-height:17px; display:block; text-decoration:none; margin:1px 1px 0 1px; } ' + 

+			'#vakata-contextmenu li ins { float:left; width:16px; height:16px; text-decoration:none; margin-right:2px; } ' + 

+			'#vakata-contextmenu li a:hover, #vakata-contextmenu li.vakata-hover > a { background:gray; color:white; } ' + 

+			'#vakata-contextmenu li ul { display:none; position:absolute; top:-2px; left:100%; background:#ebebeb; border:1px solid gray; } ' + 

+			'#vakata-contextmenu .right { right:100%; left:auto; } ' + 

+			'#vakata-contextmenu .bottom { bottom:-1px; top:auto; } ' + 

+			'#vakata-contextmenu li.vakata-separator { min-height:0; height:1px; line-height:1px; font-size:1px; overflow:hidden; margin:0 2px; background:silver; /* border-top:1px solid #fefefe; */ padding:0; } ';

+		$.vakata.css.add_sheet({ str : css_string, title : "vakata" });

+		$.vakata.context.cnt

+			.delegate("a","click", function (e) { e.preventDefault(); })

+			.delegate("a","mouseup", function (e) {

+				if(!$(this).parent().hasClass("jstree-contextmenu-disabled") && $.vakata.context.exec($(this).attr("rel"))) {

+					$.vakata.context.hide();

+				}

+				else { $(this).blur(); }

+			})

+			.delegate("a","mouseover", function () {

+				$.vakata.context.cnt.find(".vakata-hover").removeClass("vakata-hover");

+			})

+			.appendTo("body");

+		$(document).bind("mousedown", function (e) { if($.vakata.context.vis && !$.contains($.vakata.context.cnt[0], e.target)) { $.vakata.context.hide(); } });

+		if(typeof $.hotkeys !== "undefined") {

+			$(document)

+				.bind("keydown", "up", function (e) { 

+					if($.vakata.context.vis) { 

+						var o = $.vakata.context.cnt.find("ul:visible").last().children(".vakata-hover").removeClass("vakata-hover").prevAll("li:not(.vakata-separator)").first();

+						if(!o.length) { o = $.vakata.context.cnt.find("ul:visible").last().children("li:not(.vakata-separator)").last(); }

+						o.addClass("vakata-hover");

+						e.stopImmediatePropagation(); 

+						e.preventDefault();

+					} 

+				})

+				.bind("keydown", "down", function (e) { 

+					if($.vakata.context.vis) { 

+						var o = $.vakata.context.cnt.find("ul:visible").last().children(".vakata-hover").removeClass("vakata-hover").nextAll("li:not(.vakata-separator)").first();

+						if(!o.length) { o = $.vakata.context.cnt.find("ul:visible").last().children("li:not(.vakata-separator)").first(); }

+						o.addClass("vakata-hover");

+						e.stopImmediatePropagation(); 

+						e.preventDefault();

+					} 

+				})

+				.bind("keydown", "right", function (e) { 

+					if($.vakata.context.vis) { 

+						$.vakata.context.cnt.find(".vakata-hover").children("ul").show().children("li:not(.vakata-separator)").removeClass("vakata-hover").first().addClass("vakata-hover");

+						e.stopImmediatePropagation(); 

+						e.preventDefault();

+					} 

+				})

+				.bind("keydown", "left", function (e) { 

+					if($.vakata.context.vis) { 

+						$.vakata.context.cnt.find(".vakata-hover").children("ul").hide().children(".vakata-separator").removeClass("vakata-hover");

+						e.stopImmediatePropagation(); 

+						e.preventDefault();

+					} 

+				})

+				.bind("keydown", "esc", function (e) { 

+					$.vakata.context.hide(); 

+					e.preventDefault();

+				})

+				.bind("keydown", "space", function (e) { 

+					$.vakata.context.cnt.find(".vakata-hover").last().children("a").click();

+					e.preventDefault();

+				});

+		}

+	});

+

+	$.jstree.plugin("contextmenu", {

+		__init : function () {

+			this.get_container()

+				.delegate("a", "contextmenu.jstree", $.proxy(function (e) {

+						e.preventDefault();

+						if(!$(e.currentTarget).hasClass("jstree-loading")) {

+							this.show_contextmenu(e.currentTarget, e.pageX, e.pageY);

+						}

+					}, this))

+				.delegate("a", "click.jstree", $.proxy(function (e) {

+						if(this.data.contextmenu) {

+							$.vakata.context.hide();

+						}

+					}, this))

+				.bind("destroy.jstree", $.proxy(function () {

+						// TODO: move this to descruct method

+						if(this.data.contextmenu) {

+							$.vakata.context.hide();

+						}

+					}, this));

+			$(document).bind("context_hide.vakata", $.proxy(function () { this.data.contextmenu = false; }, this));

+		},

+		defaults : { 

+			select_node : false, // requires UI plugin

+			show_at_node : true,

+			items : { // Could be a function that should return an object like this one

+				"create" : {

+					"separator_before"	: false,

+					"separator_after"	: true,

+					"label"				: "Create",

+					"action"			: function (obj) { this.create(obj); }

+				},

+				"rename" : {

+					"separator_before"	: false,

+					"separator_after"	: false,

+					"label"				: "Rename",

+					"action"			: function (obj) { this.rename(obj); }

+				},

+				"remove" : {

+					"separator_before"	: false,

+					"icon"				: false,

+					"separator_after"	: false,

+					"label"				: "Delete",

+					"action"			: function (obj) { if(this.is_selected(obj)) { this.remove(); } else { this.remove(obj); } }

+				},

+				"ccp" : {

+					"separator_before"	: true,

+					"icon"				: false,

+					"separator_after"	: false,

+					"label"				: "Edit",

+					"action"			: false,

+					"submenu" : { 

+						"cut" : {

+							"separator_before"	: false,

+							"separator_after"	: false,

+							"label"				: "Cut",

+							"action"			: function (obj) { this.cut(obj); }

+						},

+						"copy" : {

+							"separator_before"	: false,

+							"icon"				: false,

+							"separator_after"	: false,

+							"label"				: "Copy",

+							"action"			: function (obj) { this.copy(obj); }

+						},

+						"paste" : {

+							"separator_before"	: false,

+							"icon"				: false,

+							"separator_after"	: false,

+							"label"				: "Paste",

+							"action"			: function (obj) { this.paste(obj); }

+						}

+					}

+				}

+			}

+		},

+		_fn : {

+			show_contextmenu : function (obj, x, y) {

+				obj = this._get_node(obj);

+				var s = this.get_settings().contextmenu,

+					a = obj.children("a:visible:eq(0)"),

+					o = false,

+					i = false;

+				if(s.select_node && this.data.ui && !this.is_selected(obj)) {

+					this.deselect_all();

+					this.select_node(obj, true);

+				}

+				if(s.show_at_node || typeof x === "undefined" || typeof y === "undefined") {

+					o = a.offset();

+					x = o.left;

+					y = o.top + this.data.core.li_height;

+				}

+				i = obj.data("jstree") && obj.data("jstree").contextmenu ? obj.data("jstree").contextmenu : s.items;

+				if($.isFunction(i)) { i = i.call(this, obj); }

+				this.data.contextmenu = true;

+				$.vakata.context.show(i, a, x, y, this, obj, this._get_settings().core.rtl);

+				if(this.data.themes) { $.vakata.context.cnt.attr("class", "jstree-" + this.data.themes.theme + "-context"); }

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree types plugin

+ * Adds support types of nodes

+ * You can set an attribute on each li node, that represents its type.

+ * According to the type setting the node may get custom icon/validation rules

+ */

+(function ($) {

+	$.jstree.plugin("types", {

+		__init : function () {

+			var s = this._get_settings().types;

+			this.data.types.attach_to = [];

+			this.get_container()

+				.bind("init.jstree", $.proxy(function () { 

+						var types = s.types, 

+							attr  = s.type_attr, 

+							icons_css = "", 

+							_this = this;

+

+						$.each(types, function (i, tp) {

+							$.each(tp, function (k, v) { 

+								if(!/^(max_depth|max_children|icon|valid_children)$/.test(k)) { _this.data.types.attach_to.push(k); }

+							});

+							if(!tp.icon) { return true; }

+							if( tp.icon.image || tp.icon.position) {

+								if(i == "default")	{ icons_css += '.jstree-' + _this.get_index() + ' a > .jstree-icon { '; }

+								else				{ icons_css += '.jstree-' + _this.get_index() + ' li[' + attr + '="' + i + '"] > a > .jstree-icon { '; }

+								if(tp.icon.image)	{ icons_css += ' background-image:url(' + tp.icon.image + '); '; }

+								if(tp.icon.position){ icons_css += ' background-position:' + tp.icon.position + '; '; }

+								else				{ icons_css += ' background-position:0 0; '; }

+								icons_css += '} ';

+							}

+						});

+						if(icons_css !== "") { $.vakata.css.add_sheet({ 'str' : icons_css, title : "jstree-types" }); }

+					}, this))

+				.bind("before.jstree", $.proxy(function (e, data) { 

+						var s, t, 

+							o = this._get_settings().types.use_data ? this._get_node(data.args[0]) : false, 

+							d = o && o !== -1 && o.length ? o.data("jstree") : false;

+						if(d && d.types && d.types[data.func] === false) { e.stopImmediatePropagation(); return false; }

+						if($.inArray(data.func, this.data.types.attach_to) !== -1) {

+							if(!data.args[0] || (!data.args[0].tagName && !data.args[0].jquery)) { return; }

+							s = this._get_settings().types.types;

+							t = this._get_type(data.args[0]);

+							if(

+								( 

+									(s[t] && typeof s[t][data.func] !== "undefined") || 

+									(s["default"] && typeof s["default"][data.func] !== "undefined") 

+								) && this._check(data.func, data.args[0]) === false

+							) {

+								e.stopImmediatePropagation();

+								return false;

+							}

+						}

+					}, this));

+			if(is_ie6) {

+				this.get_container()

+					.bind("load_node.jstree set_type.jstree", $.proxy(function (e, data) {

+							var r = data && data.rslt && data.rslt.obj && data.rslt.obj !== -1 ? this._get_node(data.rslt.obj).parent() : this.get_container_ul(),

+								c = false,

+								s = this._get_settings().types;

+							$.each(s.types, function (i, tp) {

+								if(tp.icon && (tp.icon.image || tp.icon.position)) {

+									c = i === "default" ? r.find("li > a > .jstree-icon") : r.find("li[" + s.type_attr + "='" + i + "'] > a > .jstree-icon");

+									if(tp.icon.image) { c.css("backgroundImage","url(" + tp.icon.image + ")"); }

+									c.css("backgroundPosition", tp.icon.position || "0 0");

+								}

+							});

+						}, this));

+			}

+		},

+		defaults : {

+			// defines maximum number of root nodes (-1 means unlimited, -2 means disable max_children checking)

+			max_children		: -1,

+			// defines the maximum depth of the tree (-1 means unlimited, -2 means disable max_depth checking)

+			max_depth			: -1,

+			// defines valid node types for the root nodes

+			valid_children		: "all",

+

+			// whether to use $.data

+			use_data : false, 

+			// where is the type stores (the rel attribute of the LI element)

+			type_attr : "rel",

+			// a list of types

+			types : {

+				// the default type

+				"default" : {

+					"max_children"	: -1,

+					"max_depth"		: -1,

+					"valid_children": "all"

+

+					// Bound functions - you can bind any other function here (using boolean or function)

+					//"select_node"	: true

+				}

+			}

+		},

+		_fn : {

+			_types_notify : function (n, data) {

+				if(data.type && this._get_settings().types.use_data) {

+					this.set_type(data.type, n);

+				}

+			},

+			_get_type : function (obj) {

+				obj = this._get_node(obj);

+				return (!obj || !obj.length) ? false : obj.attr(this._get_settings().types.type_attr) || "default";

+			},

+			set_type : function (str, obj) {

+				obj = this._get_node(obj);

+				var ret = (!obj.length || !str) ? false : obj.attr(this._get_settings().types.type_attr, str);

+				if(ret) { this.__callback({ obj : obj, type : str}); }

+				return ret;

+			},

+			_check : function (rule, obj, opts) {

+				obj = this._get_node(obj);

+				var v = false, t = this._get_type(obj), d = 0, _this = this, s = this._get_settings().types, data = false;

+				if(obj === -1) { 

+					if(!!s[rule]) { v = s[rule]; }

+					else { return; }

+				}

+				else {

+					if(t === false) { return; }

+					data = s.use_data ? obj.data("jstree") : false;

+					if(data && data.types && typeof data.types[rule] !== "undefined") { v = data.types[rule]; }

+					else if(!!s.types[t] && typeof s.types[t][rule] !== "undefined") { v = s.types[t][rule]; }

+					else if(!!s.types["default"] && typeof s.types["default"][rule] !== "undefined") { v = s.types["default"][rule]; }

+				}

+				if($.isFunction(v)) { v = v.call(this, obj); }

+				if(rule === "max_depth" && obj !== -1 && opts !== false && s.max_depth !== -2 && v !== 0) {

+					// also include the node itself - otherwise if root node it is not checked

+					obj.children("a:eq(0)").parentsUntil(".jstree","li").each(function (i) {

+						// check if current depth already exceeds global tree depth

+						if(s.max_depth !== -1 && s.max_depth - (i + 1) <= 0) { v = 0; return false; }

+						d = (i === 0) ? v : _this._check(rule, this, false);

+						// check if current node max depth is already matched or exceeded

+						if(d !== -1 && d - (i + 1) <= 0) { v = 0; return false; }

+						// otherwise - set the max depth to the current value minus current depth

+						if(d >= 0 && (d - (i + 1) < v || v < 0) ) { v = d - (i + 1); }

+						// if the global tree depth exists and it minus the nodes calculated so far is less than `v` or `v` is unlimited

+						if(s.max_depth >= 0 && (s.max_depth - (i + 1) < v || v < 0) ) { v = s.max_depth - (i + 1); }

+					});

+				}

+				return v;

+			},

+			check_move : function () {

+				if(!this.__call_old()) { return false; }

+				var m  = this._get_move(),

+					s  = m.rt._get_settings().types,

+					mc = m.rt._check("max_children", m.cr),

+					md = m.rt._check("max_depth", m.cr),

+					vc = m.rt._check("valid_children", m.cr),

+					ch = 0, d = 1, t;

+

+				if(vc === "none") { return false; } 

+				if($.isArray(vc) && m.ot && m.ot._get_type) {

+					m.o.each(function () {

+						if($.inArray(m.ot._get_type(this), vc) === -1) { d = false; return false; }

+					});

+					if(d === false) { return false; }

+				}

+				if(s.max_children !== -2 && mc !== -1) {

+					ch = m.cr === -1 ? this.get_container().find("> ul > li").not(m.o).length : m.cr.find("> ul > li").not(m.o).length;

+					if(ch + m.o.length > mc) { return false; }

+				}

+				if(s.max_depth !== -2 && md !== -1) {

+					d = 0;

+					if(md === 0) { return false; }

+					if(typeof m.o.d === "undefined") {

+						// TODO: deal with progressive rendering and async when checking max_depth (how to know the depth of the moved node)

+						t = m.o;

+						while(t.length > 0) {

+							t = t.find("> ul > li");

+							d ++;

+						}

+						m.o.d = d;

+					}

+					if(md - m.o.d < 0) { return false; }

+				}

+				return true;

+			},

+			create_node : function (obj, position, js, callback, is_loaded, skip_check) {

+				if(!skip_check && (is_loaded || this._is_loaded(obj))) {

+					var p  = (typeof position == "string" && position.match(/^before|after$/i) && obj !== -1) ? this._get_parent(obj) : this._get_node(obj),

+						s  = this._get_settings().types,

+						mc = this._check("max_children", p),

+						md = this._check("max_depth", p),

+						vc = this._check("valid_children", p),

+						ch;

+					if(typeof js === "string") { js = { data : js }; }

+					if(!js) { js = {}; }

+					if(vc === "none") { return false; } 

+					if($.isArray(vc)) {

+						if(!js.attr || !js.attr[s.type_attr]) { 

+							if(!js.attr) { js.attr = {}; }

+							js.attr[s.type_attr] = vc[0]; 

+						}

+						else {

+							if($.inArray(js.attr[s.type_attr], vc) === -1) { return false; }

+						}

+					}

+					if(s.max_children !== -2 && mc !== -1) {

+						ch = p === -1 ? this.get_container().find("> ul > li").length : p.find("> ul > li").length;

+						if(ch + 1 > mc) { return false; }

+					}

+					if(s.max_depth !== -2 && md !== -1 && (md - 1) < 0) { return false; }

+				}

+				return this.__call_old(true, obj, position, js, callback, is_loaded, skip_check);

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree HTML plugin

+ * The HTML data store. Datastores are build by replacing the `load_node` and `_is_loaded` functions.

+ */

+(function ($) {

+	$.jstree.plugin("html_data", {

+		__init : function () { 

+			// this used to use html() and clean the whitespace, but this way any attached data was lost

+			this.data.html_data.original_container_html = this.get_container().find(" > ul > li").clone(true);

+			// remove white space from LI node - otherwise nodes appear a bit to the right

+			this.data.html_data.original_container_html.find("li").andSelf().contents().filter(function() { return this.nodeType == 3; }).remove();

+		},

+		defaults : { 

+			data : false,

+			ajax : false,

+			correct_state : true

+		},

+		_fn : {

+			load_node : function (obj, s_call, e_call) { var _this = this; this.load_node_html(obj, function () { _this.__callback({ "obj" : _this._get_node(obj) }); s_call.call(this); }, e_call); },

+			_is_loaded : function (obj) { 

+				obj = this._get_node(obj); 

+				return obj == -1 || !obj || (!this._get_settings().html_data.ajax && !$.isFunction(this._get_settings().html_data.data)) || obj.is(".jstree-open, .jstree-leaf") || obj.children("ul").children("li").size() > 0;

+			},

+			load_node_html : function (obj, s_call, e_call) {

+				var d,

+					s = this.get_settings().html_data,

+					error_func = function () {},

+					success_func = function () {};

+				obj = this._get_node(obj);

+				if(obj && obj !== -1) {

+					if(obj.data("jstree-is-loading")) { return; }

+					else { obj.data("jstree-is-loading",true); }

+				}

+				switch(!0) {

+					case ($.isFunction(s.data)):

+						s.data.call(this, obj, $.proxy(function (d) {

+							if(d && d !== "" && d.toString && d.toString().replace(/^[\s\n]+$/,"") !== "") {

+								d = $(d);

+								if(!d.is("ul")) { d = $("<ul />").append(d); }

+								if(obj == -1 || !obj) { this.get_container().children("ul").empty().append(d.children()).find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); }

+								else { obj.children("a.jstree-loading").removeClass("jstree-loading"); obj.append(d).children("ul").find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); obj.removeData("jstree-is-loading"); }

+								this.clean_node(obj);

+								if(s_call) { s_call.call(this); }

+							}

+							else {

+								if(obj && obj !== -1) {

+									obj.children("a.jstree-loading").removeClass("jstree-loading");

+									obj.removeData("jstree-is-loading");

+									if(s.correct_state) { 

+										this.correct_state(obj);

+										if(s_call) { s_call.call(this); } 

+									}

+								}

+								else {

+									if(s.correct_state) { 

+										this.get_container().children("ul").empty();

+										if(s_call) { s_call.call(this); } 

+									}

+								}

+							}

+						}, this));

+						break;

+					case (!s.data && !s.ajax):

+						if(!obj || obj == -1) {

+							this.get_container()

+								.children("ul").empty()

+								.append(this.data.html_data.original_container_html)

+								.find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end()

+								.filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon");

+							this.clean_node();

+						}

+						if(s_call) { s_call.call(this); }

+						break;

+					case (!!s.data && !s.ajax) || (!!s.data && !!s.ajax && (!obj || obj === -1)):

+						if(!obj || obj == -1) {

+							d = $(s.data);

+							if(!d.is("ul")) { d = $("<ul />").append(d); }

+							this.get_container()

+								.children("ul").empty().append(d.children())

+								.find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end()

+								.filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon");

+							this.clean_node();

+						}

+						if(s_call) { s_call.call(this); }

+						break;

+					case (!s.data && !!s.ajax) || (!!s.data && !!s.ajax && obj && obj !== -1):

+						obj = this._get_node(obj);

+						error_func = function (x, t, e) {

+							var ef = this.get_settings().html_data.ajax.error; 

+							if(ef) { ef.call(this, x, t, e); }

+							if(obj != -1 && obj.length) {

+								obj.children("a.jstree-loading").removeClass("jstree-loading");

+								obj.removeData("jstree-is-loading");

+								if(t === "success" && s.correct_state) { this.correct_state(obj); }

+							}

+							else {

+								if(t === "success" && s.correct_state) { this.get_container().children("ul").empty(); }

+							}

+							if(e_call) { e_call.call(this); }

+						};

+						success_func = function (d, t, x) {

+							var sf = this.get_settings().html_data.ajax.success; 

+							if(sf) { d = sf.call(this,d,t,x) || d; }

+							if(d === "" || (d && d.toString && d.toString().replace(/^[\s\n]+$/,"") === "")) {

+								return error_func.call(this, x, t, "");

+							}

+							if(d) {

+								d = $(d);

+								if(!d.is("ul")) { d = $("<ul />").append(d); }

+								if(obj == -1 || !obj) { this.get_container().children("ul").empty().append(d.children()).find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); }

+								else { obj.children("a.jstree-loading").removeClass("jstree-loading"); obj.append(d).children("ul").find("li, a").filter(function () { return !this.firstChild || !this.firstChild.tagName || this.firstChild.tagName !== "INS"; }).prepend("<ins class='jstree-icon'>&#160;</ins>").end().filter("a").children("ins:first-child").not(".jstree-icon").addClass("jstree-icon"); obj.removeData("jstree-is-loading"); }

+								this.clean_node(obj);

+								if(s_call) { s_call.call(this); }

+							}

+							else {

+								if(obj && obj !== -1) {

+									obj.children("a.jstree-loading").removeClass("jstree-loading");

+									obj.removeData("jstree-is-loading");

+									if(s.correct_state) { 

+										this.correct_state(obj);

+										if(s_call) { s_call.call(this); } 

+									}

+								}

+								else {

+									if(s.correct_state) { 

+										this.get_container().children("ul").empty();

+										if(s_call) { s_call.call(this); } 

+									}

+								}

+							}

+						};

+						s.ajax.context = this;

+						s.ajax.error = error_func;

+						s.ajax.success = success_func;

+						if(!s.ajax.dataType) { s.ajax.dataType = "html"; }

+						if($.isFunction(s.ajax.url)) { s.ajax.url = s.ajax.url.call(this, obj); }

+						if($.isFunction(s.ajax.data)) { s.ajax.data = s.ajax.data.call(this, obj); }

+						$.ajax(s.ajax);

+						break;

+				}

+			}

+		}

+	});

+	// include the HTML data plugin by default

+	$.jstree.defaults.plugins.push("html_data");

+})(jQuery);

+//*/

+

+/* 

+ * jsTree themeroller plugin

+ * Adds support for jQuery UI themes. Include this at the end of your plugins list, also make sure "themes" is not included.

+ */

+(function ($) {

+	$.jstree.plugin("themeroller", {

+		__init : function () {

+			var s = this._get_settings().themeroller;

+			this.get_container()

+				.addClass("ui-widget-content")

+				.addClass("jstree-themeroller")

+				.delegate("a","mouseenter.jstree", function (e) {

+					if(!$(e.currentTarget).hasClass("jstree-loading")) {

+						$(this).addClass(s.item_h);

+					}

+				})

+				.delegate("a","mouseleave.jstree", function () {

+					$(this).removeClass(s.item_h);

+				})

+				.bind("init.jstree", $.proxy(function (e, data) { 

+						data.inst.get_container().find("> ul > li > .jstree-loading > ins").addClass("ui-icon-refresh");

+						this._themeroller(data.inst.get_container().find("> ul > li"));

+					}, this))

+				.bind("open_node.jstree create_node.jstree", $.proxy(function (e, data) { 

+						this._themeroller(data.rslt.obj);

+					}, this))

+				.bind("loaded.jstree refresh.jstree", $.proxy(function (e) {

+						this._themeroller();

+					}, this))

+				.bind("close_node.jstree", $.proxy(function (e, data) {

+						this._themeroller(data.rslt.obj);

+					}, this))

+				.bind("delete_node.jstree", $.proxy(function (e, data) {

+						this._themeroller(data.rslt.parent);

+					}, this))

+				.bind("correct_state.jstree", $.proxy(function (e, data) {

+						data.rslt.obj

+							.children("ins.jstree-icon").removeClass(s.opened + " " + s.closed + " ui-icon").end()

+							.find("> a > ins.ui-icon")

+								.filter(function() { 

+									return this.className.toString()

+										.replace(s.item_clsd,"").replace(s.item_open,"").replace(s.item_leaf,"")

+										.indexOf("ui-icon-") === -1; 

+								}).removeClass(s.item_open + " " + s.item_clsd).addClass(s.item_leaf || "jstree-no-icon");

+					}, this))

+				.bind("select_node.jstree", $.proxy(function (e, data) {

+						data.rslt.obj.children("a").addClass(s.item_a);

+					}, this))

+				.bind("deselect_node.jstree deselect_all.jstree", $.proxy(function (e, data) {

+						this.get_container()

+							.find("a." + s.item_a).removeClass(s.item_a).end()

+							.find("a.jstree-clicked").addClass(s.item_a);

+					}, this))

+				.bind("dehover_node.jstree", $.proxy(function (e, data) {

+						data.rslt.obj.children("a").removeClass(s.item_h);

+					}, this))

+				.bind("hover_node.jstree", $.proxy(function (e, data) {

+						this.get_container()

+							.find("a." + s.item_h).not(data.rslt.obj).removeClass(s.item_h);

+						data.rslt.obj.children("a").addClass(s.item_h);

+					}, this))

+				.bind("move_node.jstree", $.proxy(function (e, data) {

+						this._themeroller(data.rslt.o);

+						this._themeroller(data.rslt.op);

+					}, this));

+		},

+		__destroy : function () {

+			var s = this._get_settings().themeroller,

+				c = [ "ui-icon" ];

+			$.each(s, function (i, v) {

+				v = v.split(" ");

+				if(v.length) { c = c.concat(v); }

+			});

+			this.get_container()

+				.removeClass("ui-widget-content")

+				.find("." + c.join(", .")).removeClass(c.join(" "));

+		},

+		_fn : {

+			_themeroller : function (obj) {

+				var s = this._get_settings().themeroller;

+				obj = !obj || obj == -1 ? this.get_container_ul() : this._get_node(obj).parent();

+				obj

+					.find("li.jstree-closed")

+						.children("ins.jstree-icon").removeClass(s.opened).addClass("ui-icon " + s.closed).end()

+						.children("a").addClass(s.item)

+							.children("ins.jstree-icon").addClass("ui-icon")

+								.filter(function() { 

+									return this.className.toString()

+										.replace(s.item_clsd,"").replace(s.item_open,"").replace(s.item_leaf,"")

+										.indexOf("ui-icon-") === -1; 

+								}).removeClass(s.item_leaf + " " + s.item_open).addClass(s.item_clsd || "jstree-no-icon")

+								.end()

+							.end()

+						.end()

+					.end()

+					.find("li.jstree-open")

+						.children("ins.jstree-icon").removeClass(s.closed).addClass("ui-icon " + s.opened).end()

+						.children("a").addClass(s.item)

+							.children("ins.jstree-icon").addClass("ui-icon")

+								.filter(function() { 

+									return this.className.toString()

+										.replace(s.item_clsd,"").replace(s.item_open,"").replace(s.item_leaf,"")

+										.indexOf("ui-icon-") === -1; 

+								}).removeClass(s.item_leaf + " " + s.item_clsd).addClass(s.item_open || "jstree-no-icon")

+								.end()

+							.end()

+						.end()

+					.end()

+					.find("li.jstree-leaf")

+						.children("ins.jstree-icon").removeClass(s.closed + " ui-icon " + s.opened).end()

+						.children("a").addClass(s.item)

+							.children("ins.jstree-icon").addClass("ui-icon")

+								.filter(function() { 

+									return this.className.toString()

+										.replace(s.item_clsd,"").replace(s.item_open,"").replace(s.item_leaf,"")

+										.indexOf("ui-icon-") === -1; 

+								}).removeClass(s.item_clsd + " " + s.item_open).addClass(s.item_leaf || "jstree-no-icon");

+			}

+		},

+		defaults : {

+			"opened"	: "ui-icon-triangle-1-se",

+			"closed"	: "ui-icon-triangle-1-e",

+			"item"		: "ui-state-default",

+			"item_h"	: "ui-state-hover",

+			"item_a"	: "ui-state-active",

+			"item_open"	: "ui-icon-folder-open",

+			"item_clsd"	: "ui-icon-folder-collapsed",

+			"item_leaf"	: "ui-icon-document"

+		}

+	});

+	$(function() {

+		var css_string = '' + 

+			'.jstree-themeroller .ui-icon { overflow:visible; } ' + 

+			'.jstree-themeroller a { padding:0 2px; } ' + 

+			'.jstree-themeroller .jstree-no-icon { display:none; }';

+		$.vakata.css.add_sheet({ str : css_string, title : "jstree" });

+	});

+})(jQuery);

+//*/

+

+/* 

+ * jsTree unique plugin

+ * Forces different names amongst siblings (still a bit experimental)

+ * NOTE: does not check language versions (it will not be possible to have nodes with the same title, even in different languages)

+ */

+(function ($) {

+	$.jstree.plugin("unique", {

+		__init : function () {

+			this.get_container()

+				.bind("before.jstree", $.proxy(function (e, data) { 

+						var nms = [], res = true, p, t;

+						if(data.func == "move_node") {

+							// obj, ref, position, is_copy, is_prepared, skip_check

+							if(data.args[4] === true) {

+								if(data.args[0].o && data.args[0].o.length) {

+									data.args[0].o.children("a").each(function () { nms.push($(this).text().replace(/^\s+/g,"")); });

+									res = this._check_unique(nms, data.args[0].np.find("> ul > li").not(data.args[0].o), "move_node");

+								}

+							}

+						}

+						if(data.func == "create_node") {

+							// obj, position, js, callback, is_loaded

+							if(data.args[4] || this._is_loaded(data.args[0])) {

+								p = this._get_node(data.args[0]);

+								if(data.args[1] && (data.args[1] === "before" || data.args[1] === "after")) {

+									p = this._get_parent(data.args[0]);

+									if(!p || p === -1) { p = this.get_container(); }

+								}

+								if(typeof data.args[2] === "string") { nms.push(data.args[2]); }

+								else if(!data.args[2] || !data.args[2].data) { nms.push(this._get_string("new_node")); }

+								else { nms.push(data.args[2].data); }

+								res = this._check_unique(nms, p.find("> ul > li"), "create_node");

+							}

+						}

+						if(data.func == "rename_node") {

+							// obj, val

+							nms.push(data.args[1]);

+							t = this._get_node(data.args[0]);

+							p = this._get_parent(t);

+							if(!p || p === -1) { p = this.get_container(); }

+							res = this._check_unique(nms, p.find("> ul > li").not(t), "rename_node");

+						}

+						if(!res) {

+							e.stopPropagation();

+							return false;

+						}

+					}, this));

+		},

+		defaults : { 

+			error_callback : $.noop

+		},

+		_fn : { 

+			_check_unique : function (nms, p, func) {

+				var cnms = [];

+				p.children("a").each(function () { cnms.push($(this).text().replace(/^\s+/g,"")); });

+				if(!cnms.length || !nms.length) { return true; }

+				cnms = cnms.sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",");

+				if((cnms.length + nms.length) != cnms.concat(nms).sort().join(",,").replace(/(,|^)([^,]+)(,,\2)+(,|$)/g,"$1$2$4").replace(/,,+/g,",").replace(/,$/,"").split(",").length) {

+					this._get_settings().unique.error_callback.call(null, nms, p, func);

+					return false;

+				}

+				return true;

+			},

+			check_move : function () {

+				if(!this.__call_old()) { return false; }

+				var p = this._get_move(), nms = [];

+				if(p.o && p.o.length) {

+					p.o.children("a").each(function () { nms.push($(this).text().replace(/^\s+/g,"")); });

+					return this._check_unique(nms, p.np.find("> ul > li").not(p.o), "check_move");

+				}

+				return true;

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+/*

+ * jsTree wholerow plugin

+ * Makes select and hover work on the entire width of the node

+ * MAY BE HEAVY IN LARGE DOM

+ */

+(function ($) {

+	$.jstree.plugin("wholerow", {

+		__init : function () {

+			if(!this.data.ui) { throw "jsTree wholerow: jsTree UI plugin not included."; }

+			this.data.wholerow.html = false;

+			this.data.wholerow.to = false;

+			this.get_container()

+				.bind("init.jstree", $.proxy(function (e, data) { 

+						this._get_settings().core.animation = 0;

+					}, this))

+				.bind("open_node.jstree create_node.jstree clean_node.jstree loaded.jstree", $.proxy(function (e, data) { 

+						this._prepare_wholerow_span( data && data.rslt && data.rslt.obj ? data.rslt.obj : -1 );

+					}, this))

+				.bind("search.jstree clear_search.jstree reopen.jstree after_open.jstree after_close.jstree create_node.jstree delete_node.jstree clean_node.jstree", $.proxy(function (e, data) { 

+						if(this.data.to) { clearTimeout(this.data.to); }

+						this.data.to = setTimeout( (function (t, o) { return function() { t._prepare_wholerow_ul(o); }; })(this,  data && data.rslt && data.rslt.obj ? data.rslt.obj : -1), 0);

+					}, this))

+				.bind("deselect_all.jstree", $.proxy(function (e, data) { 

+						this.get_container().find(" > .jstree-wholerow .jstree-clicked").removeClass("jstree-clicked " + (this.data.themeroller ? this._get_settings().themeroller.item_a : "" ));

+					}, this))

+				.bind("select_node.jstree deselect_node.jstree ", $.proxy(function (e, data) { 

+						data.rslt.obj.each(function () { 

+							var ref = data.inst.get_container().find(" > .jstree-wholerow li:visible:eq(" + ( parseInt((($(this).offset().top - data.inst.get_container().offset().top + data.inst.get_container()[0].scrollTop) / data.inst.data.core.li_height),10)) + ")");

+							// ref.children("a")[e.type === "select_node" ? "addClass" : "removeClass"]("jstree-clicked");

+							ref.children("a").attr("class",data.rslt.obj.children("a").attr("class"));

+						});

+					}, this))

+				.bind("hover_node.jstree dehover_node.jstree", $.proxy(function (e, data) { 

+						this.get_container().find(" > .jstree-wholerow .jstree-hovered").removeClass("jstree-hovered " + (this.data.themeroller ? this._get_settings().themeroller.item_h : "" ));

+						if(e.type === "hover_node") {

+							var ref = this.get_container().find(" > .jstree-wholerow li:visible:eq(" + ( parseInt(((data.rslt.obj.offset().top - this.get_container().offset().top + this.get_container()[0].scrollTop) / this.data.core.li_height),10)) + ")");

+							// ref.children("a").addClass("jstree-hovered");

+							ref.children("a").attr("class",data.rslt.obj.children(".jstree-hovered").attr("class"));

+						}

+					}, this))

+				.delegate(".jstree-wholerow-span, ins.jstree-icon, li", "click.jstree", function (e) {

+						var n = $(e.currentTarget);

+						if(e.target.tagName === "A" || (e.target.tagName === "INS" && n.closest("li").is(".jstree-open, .jstree-closed"))) { return; }

+						n.closest("li").children("a:visible:eq(0)").click();

+						e.stopImmediatePropagation();

+					})

+				.delegate("li", "mouseover.jstree", $.proxy(function (e) {

+						e.stopImmediatePropagation();

+						if($(e.currentTarget).children(".jstree-hovered, .jstree-clicked").length) { return false; }

+						this.hover_node(e.currentTarget);

+						return false;

+					}, this))

+				.delegate("li", "mouseleave.jstree", $.proxy(function (e) {

+						if($(e.currentTarget).children("a").hasClass("jstree-hovered").length) { return; }

+						this.dehover_node(e.currentTarget);

+					}, this));

+			if(is_ie7 || is_ie6) {

+				$.vakata.css.add_sheet({ str : ".jstree-" + this.get_index() + " { position:relative; } ", title : "jstree" });

+			}

+		},

+		defaults : {

+		},

+		__destroy : function () {

+			this.get_container().children(".jstree-wholerow").remove();

+			this.get_container().find(".jstree-wholerow-span").remove();

+		},

+		_fn : {

+			_prepare_wholerow_span : function (obj) {

+				obj = !obj || obj == -1 ? this.get_container().find("> ul > li") : this._get_node(obj);

+				if(obj === false) { return; } // added for removing root nodes

+				obj.each(function () {

+					$(this).find("li").andSelf().each(function () {

+						var $t = $(this);

+						if($t.children(".jstree-wholerow-span").length) { return true; }

+						$t.prepend("<span class='jstree-wholerow-span' style='width:" + ($t.parentsUntil(".jstree","li").length * 18) + "px;'>&#160;</span>");

+					});

+				});

+			},

+			_prepare_wholerow_ul : function () {

+				var o = this.get_container().children("ul").eq(0), h = o.html();

+				o.addClass("jstree-wholerow-real");

+				if(this.data.wholerow.last_html !== h) {

+					this.data.wholerow.last_html = h;

+					this.get_container().children(".jstree-wholerow").remove();

+					this.get_container().append(

+						o.clone().removeClass("jstree-wholerow-real")

+							.wrapAll("<div class='jstree-wholerow' />").parent()

+							.width(o.parent()[0].scrollWidth)

+							.css("top", (o.height() + ( is_ie7 ? 5 : 0)) * -1 )

+							.find("li[id]").each(function () { this.removeAttribute("id"); }).end()

+					);

+				}

+			}

+		}

+	});

+	$(function() {

+		var css_string = '' + 

+			'.jstree .jstree-wholerow-real { position:relative; z-index:1; } ' + 

+			'.jstree .jstree-wholerow-real li { cursor:pointer; } ' + 

+			'.jstree .jstree-wholerow-real a { border-left-color:transparent !important; border-right-color:transparent !important; } ' + 

+			'.jstree .jstree-wholerow { position:relative; z-index:0; height:0; } ' + 

+			'.jstree .jstree-wholerow ul, .jstree .jstree-wholerow li { width:100%; } ' + 

+			'.jstree .jstree-wholerow, .jstree .jstree-wholerow ul, .jstree .jstree-wholerow li, .jstree .jstree-wholerow a { margin:0 !important; padding:0 !important; } ' + 

+			'.jstree .jstree-wholerow, .jstree .jstree-wholerow ul, .jstree .jstree-wholerow li { background:transparent !important; }' + 

+			'.jstree .jstree-wholerow ins, .jstree .jstree-wholerow span, .jstree .jstree-wholerow input { display:none !important; }' + 

+			'.jstree .jstree-wholerow a, .jstree .jstree-wholerow a:hover { text-indent:-9999px; !important; width:100%; padding:0 !important; border-right-width:0px !important; border-left-width:0px !important; } ' + 

+			'.jstree .jstree-wholerow-span { position:absolute; left:0; margin:0px; padding:0; height:18px; border-width:0; padding:0; z-index:0; }';

+		if(is_ff2) {

+			css_string += '' + 

+				'.jstree .jstree-wholerow a { display:block; height:18px; margin:0; padding:0; border:0; } ' + 

+				'.jstree .jstree-wholerow-real a { border-color:transparent !important; } ';

+		}

+		if(is_ie7 || is_ie6) {

+			css_string += '' + 

+				'.jstree .jstree-wholerow, .jstree .jstree-wholerow li, .jstree .jstree-wholerow ul, .jstree .jstree-wholerow a { margin:0; padding:0; line-height:18px; } ' + 

+				'.jstree .jstree-wholerow a { display:block; height:18px; line-height:18px; overflow:hidden; } ';

+		}

+		$.vakata.css.add_sheet({ str : css_string, title : "jstree" });

+	});

+})(jQuery);

+//*/

+

+/*

+* jsTree model plugin

+* This plugin gets jstree to use a class model to retrieve data, creating great dynamism

+*/

+(function ($) {

+	var nodeInterface = ["getChildren","getChildrenCount","getAttr","getName","getProps"],

+		validateInterface = function(obj, inter) {

+			var valid = true;

+			obj = obj || {};

+			inter = [].concat(inter);

+			$.each(inter, function (i, v) {

+				if(!$.isFunction(obj[v])) { valid = false; return false; }

+			});

+			return valid;

+		};

+	$.jstree.plugin("model", {

+		__init : function () {

+			if(!this.data.json_data) { throw "jsTree model: jsTree json_data plugin not included."; }

+			this._get_settings().json_data.data = function (n, b) {

+				var obj = (n == -1) ? this._get_settings().model.object : n.data("jstree_model");

+				if(!validateInterface(obj, nodeInterface)) { return b.call(null, false); }

+				if(this._get_settings().model.async) {

+					obj.getChildren($.proxy(function (data) {

+						this.model_done(data, b);

+					}, this));

+				}

+				else {

+					this.model_done(obj.getChildren(), b);

+				}

+			};

+		},

+		defaults : {

+			object : false,

+			id_prefix : false,

+			async : false

+		},

+		_fn : {

+			model_done : function (data, callback) {

+				var ret = [], 

+					s = this._get_settings(),

+					_this = this;

+

+				if(!$.isArray(data)) { data = [data]; }

+				$.each(data, function (i, nd) {

+					var r = nd.getProps() || {};

+					r.attr = nd.getAttr() || {};

+					if(nd.getChildrenCount()) { r.state = "closed"; }

+					r.data = nd.getName();

+					if(!$.isArray(r.data)) { r.data = [r.data]; }

+					if(_this.data.types && $.isFunction(nd.getType)) {

+						r.attr[s.types.type_attr] = nd.getType();

+					}

+					if(r.attr.id && s.model.id_prefix) { r.attr.id = s.model.id_prefix + r.attr.id; }

+					if(!r.metadata) { r.metadata = { }; }

+					r.metadata.jstree_model = nd;

+					ret.push(r);

+				});

+				callback.call(null, ret);

+			}

+		}

+	});

+})(jQuery);

+//*/

+

+})();
\ No newline at end of file
diff --git a/mod/developers/vendors/jsTree/themes/apple/bg.jpg b/mod/developers/vendors/jsTree/themes/apple/bg.jpg
new file mode 100644
index 000000000..3aad05d8f
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/apple/bg.jpg
diff --git a/mod/developers/vendors/jsTree/themes/apple/d.png b/mod/developers/vendors/jsTree/themes/apple/d.png
new file mode 100644
index 000000000..2463ba6df
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/apple/d.png
diff --git a/mod/developers/vendors/jsTree/themes/apple/dot_for_ie.gif b/mod/developers/vendors/jsTree/themes/apple/dot_for_ie.gif
new file mode 100644
index 000000000..c0cc5fda7
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/apple/dot_for_ie.gif
diff --git a/mod/developers/vendors/jsTree/themes/apple/style.css b/mod/developers/vendors/jsTree/themes/apple/style.css
new file mode 100644
index 000000000..db7a143e0
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/apple/style.css
@@ -0,0 +1,61 @@
+/*

+ * jsTree apple theme 1.0

+ * Supported features: dots/no-dots, icons/no-icons, focused, loading

+ * Supported plugins: ui (hovered, clicked), checkbox, contextmenu, search

+ */

+

+.jstree-apple > ul { background:url("bg.jpg") left top repeat; }

+.jstree-apple li, 

+.jstree-apple ins { background-image:url("d.png"); background-repeat:no-repeat; background-color:transparent; }

+.jstree-apple li { background-position:-90px 0; background-repeat:repeat-y;  }

+.jstree-apple li.jstree-last { background:transparent; }

+.jstree-apple .jstree-open > ins { background-position:-72px 0; }

+.jstree-apple .jstree-closed > ins { background-position:-54px 0; }

+.jstree-apple .jstree-leaf > ins { background-position:-36px 0; }

+

+.jstree-apple a { border-radius:4px; -moz-border-radius:4px; -webkit-border-radius:4px; text-shadow:1px 1px 1px white; }

+.jstree-apple .jstree-hovered { background:#e7f4f9; border:1px solid #d8f0fa; padding:0 3px 0 1px; text-shadow:1px 1px 1px silver; }

+.jstree-apple .jstree-clicked { background:#beebff; border:1px solid #99defd; padding:0 3px 0 1px; }

+.jstree-apple a .jstree-icon { background-position:-56px -20px; }

+.jstree-apple a.jstree-loading .jstree-icon { background:url("throbber.gif") center center no-repeat !important; }

+

+.jstree-apple.jstree-focused { background:white; }

+

+.jstree-apple .jstree-no-dots li, 

+.jstree-apple .jstree-no-dots .jstree-leaf > ins { background:transparent; }

+.jstree-apple .jstree-no-dots .jstree-open > ins { background-position:-18px 0; }

+.jstree-apple .jstree-no-dots .jstree-closed > ins { background-position:0 0; }

+

+.jstree-apple .jstree-no-icons a .jstree-icon { display:none; }

+

+.jstree-apple .jstree-search { font-style:italic; }

+

+.jstree-apple .jstree-no-icons .jstree-checkbox { display:inline-block; }

+.jstree-apple .jstree-no-checkboxes .jstree-checkbox { display:none !important; }

+.jstree-apple .jstree-checked > a > .jstree-checkbox { background-position:-38px -19px; }

+.jstree-apple .jstree-unchecked > a > .jstree-checkbox { background-position:-2px -19px; }

+.jstree-apple .jstree-undetermined > a > .jstree-checkbox { background-position:-20px -19px; }

+.jstree-apple .jstree-checked > a > .checkbox:hover { background-position:-38px -37px; }

+.jstree-apple .jstree-unchecked > a > .jstree-checkbox:hover { background-position:-2px -37px; }

+.jstree-apple .jstree-undetermined > a > .jstree-checkbox:hover { background-position:-20px -37px; }

+

+#vakata-dragged.jstree-apple ins { background:transparent !important; }

+#vakata-dragged.jstree-apple .jstree-ok { background:url("d.png") -2px -53px no-repeat !important; }

+#vakata-dragged.jstree-apple .jstree-invalid { background:url("d.png") -18px -53px no-repeat !important; }

+#jstree-marker.jstree-apple { background:url("d.png") -41px -57px no-repeat !important; text-indent:-100px; }

+

+.jstree-apple a.jstree-search { color:aqua; }

+.jstree-apple .jstree-locked a { color:silver; cursor:default; }

+

+#vakata-contextmenu.jstree-apple-context, 

+#vakata-contextmenu.jstree-apple-context li ul { background:#f0f0f0; border:1px solid #979797; -moz-box-shadow: 1px 1px 2px #999; -webkit-box-shadow: 1px 1px 2px #999; box-shadow: 1px 1px 2px #999; }

+#vakata-contextmenu.jstree-apple-context li { }

+#vakata-contextmenu.jstree-apple-context a { color:black; }

+#vakata-contextmenu.jstree-apple-context a:hover, 

+#vakata-contextmenu.jstree-apple-context .vakata-hover > a { padding:0 5px; background:#e8eff7; border:1px solid #aecff7; color:black; -moz-border-radius:2px; -webkit-border-radius:2px; border-radius:2px; }

+#vakata-contextmenu.jstree-apple-context li.jstree-contextmenu-disabled a, 

+#vakata-contextmenu.jstree-apple-context li.jstree-contextmenu-disabled a:hover { color:silver; background:transparent; border:0; padding:1px 4px; }

+#vakata-contextmenu.jstree-apple-context li.vakata-separator { background:white; border-top:1px solid #e0e0e0; margin:0; }

+#vakata-contextmenu.jstree-apple-context li ul { margin-left:-4px; }

+

+/* TODO: IE6 support - the `>` selectors */
\ No newline at end of file
diff --git a/mod/developers/vendors/jsTree/themes/apple/throbber.gif b/mod/developers/vendors/jsTree/themes/apple/throbber.gif
new file mode 100644
index 000000000..5b33f7e54
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/apple/throbber.gif
diff --git a/mod/developers/vendors/jsTree/themes/classic/d.gif b/mod/developers/vendors/jsTree/themes/classic/d.gif
new file mode 100644
index 000000000..6eb0004ce
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/classic/d.gif
diff --git a/mod/developers/vendors/jsTree/themes/classic/d.png b/mod/developers/vendors/jsTree/themes/classic/d.png
new file mode 100644
index 000000000..275daeca2
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/classic/d.png
diff --git a/mod/developers/vendors/jsTree/themes/classic/dot_for_ie.gif b/mod/developers/vendors/jsTree/themes/classic/dot_for_ie.gif
new file mode 100644
index 000000000..c0cc5fda7
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/classic/dot_for_ie.gif
diff --git a/mod/developers/vendors/jsTree/themes/classic/style.css b/mod/developers/vendors/jsTree/themes/classic/style.css
new file mode 100644
index 000000000..492856ddc
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/classic/style.css
@@ -0,0 +1,77 @@
+/*

+ * jsTree classic theme 1.0

+ * Supported features: dots/no-dots, icons/no-icons, focused, loading

+ * Supported plugins: ui (hovered, clicked), checkbox, contextmenu, search

+ */

+

+.jstree-classic li, 

+.jstree-classic ins { background-image:url("d.png"); background-repeat:no-repeat; background-color:transparent; }

+.jstree-classic li { background-position:-90px 0; background-repeat:repeat-y;  }

+.jstree-classic li.jstree-last { background:transparent; }

+.jstree-classic .jstree-open > ins { background-position:-72px 0; }

+.jstree-classic .jstree-closed > ins { background-position:-54px 0; }

+.jstree-classic .jstree-leaf > ins { background-position:-36px 0; }

+

+.jstree-classic .jstree-hovered { background:#e7f4f9; border:1px solid #e7f4f9; padding:0 2px 0 1px; }

+.jstree-classic .jstree-clicked { background:navy; border:1px solid navy; padding:0 2px 0 1px; color:white; }

+.jstree-classic a .jstree-icon { background-position:-56px -19px; }

+.jstree-classic .jstree-open > a .jstree-icon { background-position:-56px -36px; }

+.jstree-classic a.jstree-loading .jstree-icon { background:url("throbber.gif") center center no-repeat !important; }

+

+.jstree-classic.jstree-focused { background:white; }

+

+.jstree-classic .jstree-no-dots li, 

+.jstree-classic .jstree-no-dots .jstree-leaf > ins { background:transparent; }

+.jstree-classic .jstree-no-dots .jstree-open > ins { background-position:-18px 0; }

+.jstree-classic .jstree-no-dots .jstree-closed > ins { background-position:0 0; }

+

+.jstree-classic .jstree-no-icons a .jstree-icon { display:none; }

+

+.jstree-classic .jstree-search { font-style:italic; }

+

+.jstree-classic .jstree-no-icons .jstree-checkbox { display:inline-block; }

+.jstree-classic .jstree-no-checkboxes .jstree-checkbox { display:none !important; }

+.jstree-classic .jstree-checked > a > .jstree-checkbox { background-position:-38px -19px; }

+.jstree-classic .jstree-unchecked > a > .jstree-checkbox { background-position:-2px -19px; }

+.jstree-classic .jstree-undetermined > a > .jstree-checkbox { background-position:-20px -19px; }

+.jstree-classic .jstree-checked > a > .jstree-checkbox:hover { background-position:-38px -37px; }

+.jstree-classic .jstree-unchecked > a > .jstree-checkbox:hover { background-position:-2px -37px; }

+.jstree-classic .jstree-undetermined > a > .jstree-checkbox:hover { background-position:-20px -37px; }

+

+#vakata-dragged.jstree-classic ins { background:transparent !important; }

+#vakata-dragged.jstree-classic .jstree-ok { background:url("d.png") -2px -53px no-repeat !important; }

+#vakata-dragged.jstree-classic .jstree-invalid { background:url("d.png") -18px -53px no-repeat !important; }

+#jstree-marker.jstree-classic { background:url("d.png") -41px -57px no-repeat !important; text-indent:-100px; }

+

+.jstree-classic a.jstree-search { color:aqua; }

+.jstree-classic .jstree-locked a { color:silver; cursor:default; }

+

+#vakata-contextmenu.jstree-classic-context, 

+#vakata-contextmenu.jstree-classic-context li ul { background:#f0f0f0; border:1px solid #979797; -moz-box-shadow: 1px 1px 2px #999; -webkit-box-shadow: 1px 1px 2px #999; box-shadow: 1px 1px 2px #999; }

+#vakata-contextmenu.jstree-classic-context li { }

+#vakata-contextmenu.jstree-classic-context a { color:black; }

+#vakata-contextmenu.jstree-classic-context a:hover, 

+#vakata-contextmenu.jstree-classic-context .vakata-hover > a { padding:0 5px; background:#e8eff7; border:1px solid #aecff7; color:black; -moz-border-radius:2px; -webkit-border-radius:2px; border-radius:2px; }

+#vakata-contextmenu.jstree-classic-context li.jstree-contextmenu-disabled a, 

+#vakata-contextmenu.jstree-classic-context li.jstree-contextmenu-disabled a:hover { color:silver; background:transparent; border:0; padding:1px 4px; }

+#vakata-contextmenu.jstree-classic-context li.vakata-separator { background:white; border-top:1px solid #e0e0e0; margin:0; }

+#vakata-contextmenu.jstree-classic-context li ul { margin-left:-4px; }

+

+/* IE6 BEGIN */

+.jstree-classic li, 

+.jstree-classic ins,

+#vakata-dragged.jstree-classic .jstree-invalid, 

+#vakata-dragged.jstree-classic .jstree-ok, 

+#jstree-marker.jstree-classic { _background-image:url("d.gif"); }

+.jstree-classic .jstree-open ins { _background-position:-72px 0; }

+.jstree-classic .jstree-closed ins { _background-position:-54px 0; }

+.jstree-classic .jstree-leaf ins { _background-position:-36px 0; }

+.jstree-classic .jstree-open a ins.jstree-icon { _background-position:-56px -36px; }

+.jstree-classic .jstree-closed a ins.jstree-icon { _background-position:-56px -19px; }

+.jstree-classic .jstree-leaf a ins.jstree-icon { _background-position:-56px -19px; }

+#vakata-contextmenu.jstree-classic-context ins { _display:none; }

+#vakata-contextmenu.jstree-classic-context li { _zoom:1; }

+.jstree-classic .jstree-undetermined a .jstree-checkbox { _background-position:-20px -19px; }

+.jstree-classic .jstree-checked a .jstree-checkbox { _background-position:-38px -19px; }

+.jstree-classic .jstree-unchecked a .jstree-checkbox { _background-position:-2px -19px; }

+/* IE6 END */
\ No newline at end of file
diff --git a/mod/developers/vendors/jsTree/themes/classic/throbber.gif b/mod/developers/vendors/jsTree/themes/classic/throbber.gif
new file mode 100644
index 000000000..5b33f7e54
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/classic/throbber.gif
diff --git a/mod/developers/vendors/jsTree/themes/default-rtl/d.gif b/mod/developers/vendors/jsTree/themes/default-rtl/d.gif
new file mode 100644
index 000000000..d85aba049
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default-rtl/d.gif
diff --git a/mod/developers/vendors/jsTree/themes/default-rtl/d.png b/mod/developers/vendors/jsTree/themes/default-rtl/d.png
new file mode 100644
index 000000000..5179cf64e
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default-rtl/d.png
diff --git a/mod/developers/vendors/jsTree/themes/default-rtl/dots.gif b/mod/developers/vendors/jsTree/themes/default-rtl/dots.gif
new file mode 100644
index 000000000..00433648c
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default-rtl/dots.gif
diff --git a/mod/developers/vendors/jsTree/themes/default-rtl/style.css b/mod/developers/vendors/jsTree/themes/default-rtl/style.css
new file mode 100644
index 000000000..d51aef6cc
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default-rtl/style.css
@@ -0,0 +1,84 @@
+/*

+ * jsTree default-rtl theme 1.0

+ * Supported features: dots/no-dots, icons/no-icons, focused, loading

+ * Supported plugins: ui (hovered, clicked), checkbox, contextmenu, search

+ */

+

+.jstree-default-rtl li, 

+.jstree-default-rtl ins { background-image:url("d.png"); background-repeat:no-repeat; background-color:transparent; }

+.jstree-default-rtl li { background-position:-90px 0; background-repeat:repeat-y; }

+.jstree-default-rtl li.jstree-last { background:transparent; }

+.jstree-default-rtl .jstree-open > ins { background-position:-72px 0; }

+.jstree-default-rtl .jstree-closed > ins { background-position:-54px 0; }

+.jstree-default-rtl .jstree-leaf > ins { background-position:-36px 0; }

+

+.jstree-default-rtl .jstree-hovered { background:#e7f4f9; border:1px solid #d8f0fa; padding:0 2px 0 1px; }

+.jstree-default-rtl .jstree-clicked { background:#beebff; border:1px solid #99defd; padding:0 2px 0 1px; }

+.jstree-default-rtl a .jstree-icon { background-position:-56px -19px; }

+.jstree-default-rtl a.jstree-loading .jstree-icon { background:url("throbber.gif") center center no-repeat !important; }

+

+.jstree-default-rtl.jstree-focused { background:#ffffee; }

+

+.jstree-default-rtl .jstree-no-dots li, 

+.jstree-default-rtl .jstree-no-dots .jstree-leaf > ins { background:transparent; }

+.jstree-default-rtl .jstree-no-dots .jstree-open > ins { background-position:-18px 0; }

+.jstree-default-rtl .jstree-no-dots .jstree-closed > ins { background-position:0 0; }

+

+.jstree-default-rtl .jstree-no-icons a .jstree-icon { display:none; }

+

+.jstree-default-rtl .jstree-search { font-style:italic; }

+

+.jstree-default-rtl .jstree-no-icons .jstree-checkbox { display:inline-block; }

+.jstree-default-rtl .jstree-no-checkboxes .jstree-checkbox { display:none !important; }

+.jstree-default-rtl .jstree-checked > a > .jstree-checkbox { background-position:-38px -19px; }

+.jstree-default-rtl .jstree-unchecked > a > .jstree-checkbox { background-position:-2px -19px; }

+.jstree-default-rtl .jstree-undetermined > a > .jstree-checkbox { background-position:-20px -19px; }

+.jstree-default-rtl .jstree-checked > a > .jstree-checkbox:hover { background-position:-38px -37px; }

+.jstree-default-rtl .jstree-unchecked > a > .jstree-checkbox:hover { background-position:-2px -37px; }

+.jstree-default-rtl .jstree-undetermined > a > .jstree-checkbox:hover { background-position:-20px -37px; }

+

+#vakata-dragged.jstree-default-rtl ins { background:transparent !important; }

+#vakata-dragged.jstree-default-rtl .jstree-ok { background:url("d.png") -2px -53px no-repeat !important; }

+#vakata-dragged.jstree-default-rtl .jstree-invalid { background:url("d.png") -18px -53px no-repeat !important; }

+#jstree-marker.jstree-default-rtl { background:url("d.png") -41px -57px no-repeat !important; text-indent:-100px; }

+

+.jstree-default-rtl a.jstree-search { color:aqua; }

+.jstree-default-rtl .jstree-locked a { color:silver; cursor:default; }

+

+#vakata-contextmenu.jstree-default-rtl-context, 

+#vakata-contextmenu.jstree-default-rtl-context li ul { background:#f0f0f0; border:1px solid #979797; -moz-box-shadow: 1px 1px 2px #999; -webkit-box-shadow: 1px 1px 2px #999; box-shadow: 1px 1px 2px #999; }

+#vakata-contextmenu.jstree-default-rtl-context li { }

+#vakata-contextmenu.jstree-default-rtl-context a { color:black; }

+#vakata-contextmenu.jstree-default-rtl-context a:hover, 

+#vakata-contextmenu.jstree-default-rtl-context .vakata-hover > a { padding:0 5px; background:#e8eff7; border:1px solid #aecff7; color:black; -moz-border-radius:2px; -webkit-border-radius:2px; border-radius:2px; }

+#vakata-contextmenu.jstree-default-rtl-context li.jstree-contextmenu-disabled a, 

+#vakata-contextmenu.jstree-default-rtl-context li.jstree-contextmenu-disabled a:hover { color:silver; background:transparent; border:0; padding:1px 4px; }

+#vakata-contextmenu.jstree-default-rtl-context li.vakata-separator { background:white; border-top:1px solid #e0e0e0; margin:0; }

+#vakata-contextmenu.jstree-default-rtl-context li ul { margin-left:-4px; }

+

+/* IE6 BEGIN */

+.jstree-default-rtl li, 

+.jstree-default-rtl ins,

+#vakata-dragged.jstree-default-rtl .jstree-invalid, 

+#vakata-dragged.jstree-default-rtl .jstree-ok, 

+#jstree-marker.jstree-default-rtl { _background-image:url("d.gif"); }

+.jstree-default-rtl .jstree-open ins { _background-position:-72px 0; }

+.jstree-default-rtl .jstree-closed ins { _background-position:-54px 0; }

+.jstree-default-rtl .jstree-leaf ins { _background-position:-36px 0; }

+.jstree-default-rtl a ins.jstree-icon { _background-position:-56px -19px; }

+#vakata-contextmenu.jstree-default-rtl-context ins { _display:none; }

+#vakata-contextmenu.jstree-default-rtl-context li { _zoom:1; }

+.jstree-default-rtl .jstree-undetermined a .jstree-checkbox { _background-position:-18px -19px; }

+.jstree-default-rtl .jstree-checked a .jstree-checkbox { _background-position:-36px -19px; }

+.jstree-default-rtl .jstree-unchecked a .jstree-checkbox { _background-position:0px -19px; }

+/* IE6 END */

+

+/* RTL part */

+.jstree-default-rtl .jstree-hovered, .jstree-default-rtl .jstree-clicked { padding:0 1px 0 2px; }

+.jstree-default-rtl li { background-image:url("dots.gif"); background-position: 100% 0px; }

+.jstree-default-rtl .jstree-checked > a > .jstree-checkbox { background-position:-36px -19px; margin-left:2px; }

+.jstree-default-rtl .jstree-unchecked > a > .jstree-checkbox { background-position:0px -19px; margin-left:2px; }

+.jstree-default-rtl .jstree-undetermined > a > .jstree-checkbox { background-position:-18px -19px; margin-left:2px; }

+.jstree-default-rtl .jstree-checked > a > .jstree-checkbox:hover { background-position:-36px -37px; }

+.jstree-default-rtl .jstree-unchecked > a > .jstree-checkbox:hover { background-position:0px -37px; }

+.jstree-default-rtl .jstree-undetermined > a > .jstree-checkbox:hover { background-position:-18px -37px; }
\ No newline at end of file
diff --git a/mod/developers/vendors/jsTree/themes/default-rtl/throbber.gif b/mod/developers/vendors/jsTree/themes/default-rtl/throbber.gif
new file mode 100644
index 000000000..5b33f7e54
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default-rtl/throbber.gif
diff --git a/mod/developers/vendors/jsTree/themes/default/d.gif b/mod/developers/vendors/jsTree/themes/default/d.gif
new file mode 100644
index 000000000..0e958d387
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default/d.gif
diff --git a/mod/developers/vendors/jsTree/themes/default/d.png b/mod/developers/vendors/jsTree/themes/default/d.png
new file mode 100644
index 000000000..8540175a0
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default/d.png
diff --git a/mod/developers/vendors/jsTree/themes/default/style.css b/mod/developers/vendors/jsTree/themes/default/style.css
new file mode 100644
index 000000000..238ce1a1c
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default/style.css
@@ -0,0 +1,74 @@
+/*

+ * jsTree default theme 1.0

+ * Supported features: dots/no-dots, icons/no-icons, focused, loading

+ * Supported plugins: ui (hovered, clicked), checkbox, contextmenu, search

+ */

+

+.jstree-default li, 

+.jstree-default ins { background-image:url("d.png"); background-repeat:no-repeat; background-color:transparent; }

+.jstree-default li { background-position:-90px 0; background-repeat:repeat-y; }

+.jstree-default li.jstree-last { background:transparent; }

+.jstree-default .jstree-open > ins { background-position:-72px 0; }

+.jstree-default .jstree-closed > ins { background-position:-54px 0; }

+.jstree-default .jstree-leaf > ins { background-position:-36px 0; }

+

+.jstree-default .jstree-hovered { background:#e7f4f9; border:1px solid #d8f0fa; padding:0 2px 0 1px; }

+.jstree-default .jstree-clicked { background:#beebff; border:1px solid #99defd; padding:0 2px 0 1px; }

+.jstree-default a .jstree-icon { background-position:-56px -19px; }

+.jstree-default a.jstree-loading .jstree-icon { background:url("throbber.gif") center center no-repeat !important; }

+

+.jstree-default.jstree-focused { background:#ffffee; }

+

+.jstree-default .jstree-no-dots li, 

+.jstree-default .jstree-no-dots .jstree-leaf > ins { background:transparent; }

+.jstree-default .jstree-no-dots .jstree-open > ins { background-position:-18px 0; }

+.jstree-default .jstree-no-dots .jstree-closed > ins { background-position:0 0; }

+

+.jstree-default .jstree-no-icons a .jstree-icon { display:none; }

+

+.jstree-default .jstree-search { font-style:italic; }

+

+.jstree-default .jstree-no-icons .jstree-checkbox { display:inline-block; }

+.jstree-default .jstree-no-checkboxes .jstree-checkbox { display:none !important; }

+.jstree-default .jstree-checked > a > .jstree-checkbox { background-position:-38px -19px; }

+.jstree-default .jstree-unchecked > a > .jstree-checkbox { background-position:-2px -19px; }

+.jstree-default .jstree-undetermined > a > .jstree-checkbox { background-position:-20px -19px; }

+.jstree-default .jstree-checked > a > .jstree-checkbox:hover { background-position:-38px -37px; }

+.jstree-default .jstree-unchecked > a > .jstree-checkbox:hover { background-position:-2px -37px; }

+.jstree-default .jstree-undetermined > a > .jstree-checkbox:hover { background-position:-20px -37px; }

+

+#vakata-dragged.jstree-default ins { background:transparent !important; }

+#vakata-dragged.jstree-default .jstree-ok { background:url("d.png") -2px -53px no-repeat !important; }

+#vakata-dragged.jstree-default .jstree-invalid { background:url("d.png") -18px -53px no-repeat !important; }

+#jstree-marker.jstree-default { background:url("d.png") -41px -57px no-repeat !important; text-indent:-100px; }

+

+.jstree-default a.jstree-search { color:aqua; }

+.jstree-default .jstree-locked a { color:silver; cursor:default; }

+

+#vakata-contextmenu.jstree-default-context, 

+#vakata-contextmenu.jstree-default-context li ul { background:#f0f0f0; border:1px solid #979797; -moz-box-shadow: 1px 1px 2px #999; -webkit-box-shadow: 1px 1px 2px #999; box-shadow: 1px 1px 2px #999; }

+#vakata-contextmenu.jstree-default-context li { }

+#vakata-contextmenu.jstree-default-context a { color:black; }

+#vakata-contextmenu.jstree-default-context a:hover, 

+#vakata-contextmenu.jstree-default-context .vakata-hover > a { padding:0 5px; background:#e8eff7; border:1px solid #aecff7; color:black; -moz-border-radius:2px; -webkit-border-radius:2px; border-radius:2px; }

+#vakata-contextmenu.jstree-default-context li.jstree-contextmenu-disabled a, 

+#vakata-contextmenu.jstree-default-context li.jstree-contextmenu-disabled a:hover { color:silver; background:transparent; border:0; padding:1px 4px; }

+#vakata-contextmenu.jstree-default-context li.vakata-separator { background:white; border-top:1px solid #e0e0e0; margin:0; }

+#vakata-contextmenu.jstree-default-context li ul { margin-left:-4px; }

+

+/* IE6 BEGIN */

+.jstree-default li, 

+.jstree-default ins,

+#vakata-dragged.jstree-default .jstree-invalid, 

+#vakata-dragged.jstree-default .jstree-ok, 

+#jstree-marker.jstree-default { _background-image:url("d.gif"); }

+.jstree-default .jstree-open ins { _background-position:-72px 0; }

+.jstree-default .jstree-closed ins { _background-position:-54px 0; }

+.jstree-default .jstree-leaf ins { _background-position:-36px 0; }

+.jstree-default a ins.jstree-icon { _background-position:-56px -19px; }

+#vakata-contextmenu.jstree-default-context ins { _display:none; }

+#vakata-contextmenu.jstree-default-context li { _zoom:1; }

+.jstree-default .jstree-undetermined a .jstree-checkbox { _background-position:-20px -19px; }

+.jstree-default .jstree-checked a .jstree-checkbox { _background-position:-38px -19px; }

+.jstree-default .jstree-unchecked a .jstree-checkbox { _background-position:-2px -19px; }

+/* IE6 END */
\ No newline at end of file
diff --git a/mod/developers/vendors/jsTree/themes/default/throbber.gif b/mod/developers/vendors/jsTree/themes/default/throbber.gif
new file mode 100644
index 000000000..5b33f7e54
--- /dev/null
+++ b/mod/developers/vendors/jsTree/themes/default/throbber.gif
diff --git a/mod/developers/views/default/admin/developers/inspect.php b/mod/developers/views/default/admin/developers/inspect.php
new file mode 100644
index 000000000..cfa3de2ea
--- /dev/null
+++ b/mod/developers/views/default/admin/developers/inspect.php
@@ -0,0 +1,14 @@
+<?php
+/**
+* Inspect View
+*
+* Inspect global variables of Elgg
+*/
+
+elgg_load_js('jquery.jstree');
+elgg_load_css('jquery.jstree');
+
+echo elgg_view_form('developers/inspect', array('class' => 'developers-form-inspect'));
+
+echo '<div id="developers-inspect-results"></div>';
+echo elgg_view('graphics/ajax_loader', array('id' => 'developers-ajax-loader'));
diff --git a/mod/developers/views/default/admin/developers/settings.php b/mod/developers/views/default/admin/developers/settings.php
index 705ad00c6..287f4d99e 100644
--- a/mod/developers/views/default/admin/developers/settings.php
+++ b/mod/developers/views/default/admin/developers/settings.php
@@ -3,13 +3,6 @@
  * Developer settings
  */
 
-$sections = array(
-	'simple_cache' => 'checkbox',
-	'view_path_cache' => 'checkbox',
-	'display_errors' => 'checkbox',
-	'debug_level' => 'pulldown',
-);
-
 $data = array(
 	'simple_cache' => array(
 		'type' => 'checkbox',
@@ -39,6 +32,30 @@ $data = array(
 			'NOTICE' => elgg_echo('developers:debug:notice'),
 		),
 	),
+
+	'screen_log' => array(
+		'type' => 'checkbox',
+		'value' => 1,
+		'checked' => elgg_get_plugin_setting('screen_log', 'developers') == 1,
+	),
+	
+	'show_strings' => array(
+		'type' => 'checkbox',
+		'value' => 1,
+		'checked' => elgg_get_plugin_setting('show_strings', 'developers') == 1,
+	),
+
+	'wrap_views' => array(
+		'type' => 'checkbox',
+		'value' => 1,
+		'checked' => elgg_get_plugin_setting('wrap_views', 'developers') == 1,
+	),
+
+	'log_events' => array(
+		'type' => 'checkbox',
+		'value' => 1,
+		'checked' => elgg_get_plugin_setting('log_events', 'developers') == 1,
+	),
 );
 
 $form_vars = array('id' => 'developer-settings-form');
diff --git a/mod/developers/views/default/developers/css.php b/mod/developers/views/default/developers/css.php
index 5e8419945..4690945a9 100644
--- a/mod/developers/views/default/developers/css.php
+++ b/mod/developers/views/default/developers/css.php
@@ -12,3 +12,12 @@
 #developer-settings-form label {
 	margin-right: 5px;
 }
+.elgg-page .jstree-default.jstree-focused {
+	background-color: transparent;
+}
+.developers-log {
+	background-color: #EBF5FF;
+	border: 1px solid #999;
+	color: #666;
+	padding: 20px;
+}
diff --git a/mod/developers/views/default/developers/log.php b/mod/developers/views/default/developers/log.php
new file mode 100644
index 000000000..98120ca98
--- /dev/null
+++ b/mod/developers/views/default/developers/log.php
@@ -0,0 +1,18 @@
+<?php
+/**
+ * Logging information
+ */
+
+$cache = elgg_get_config('log_cache');
+$items = $cache->get();
+
+echo '<div class="developers-log">';
+if ($items) {
+	foreach ($items as $item) {
+		echo '<pre>';
+		print_r($item);
+		echo '</pre>';
+	}
+}
+
+echo '</div>';
\ No newline at end of file
diff --git a/mod/developers/views/default/developers/tree.php b/mod/developers/views/default/developers/tree.php
new file mode 100644
index 000000000..a8e47333b
--- /dev/null
+++ b/mod/developers/views/default/developers/tree.php
@@ -0,0 +1,18 @@
+<?php
+/**
+ * Displays a tree for inspection
+ *
+ * @uses $vars['tree']
+ */
+
+echo "<ul>";
+foreach ($vars['tree'] as $key => $arr) {
+	echo "<li><a>$key</a>";
+	echo "<ul>";
+	foreach ($arr as $value) {
+		echo "<li><a>$value</a></li>";
+	}
+	echo "</ul>";
+	echo "</li>";
+}
+echo "</ul>";
diff --git a/mod/developers/views/default/forms/developers/inspect.php b/mod/developers/views/default/forms/developers/inspect.php
new file mode 100644
index 000000000..a1b433fea
--- /dev/null
+++ b/mod/developers/views/default/forms/developers/inspect.php
@@ -0,0 +1,23 @@
+<?php
+/**
+ * Configuration inspection form
+ */
+
+echo '<div>';
+echo '<p>' . elgg_echo('developers:inspect:help') . '</p>';
+
+echo elgg_view('input/dropdown', array(
+	'name' => 'inspect_type',
+	'options_values' => array(
+		'Actions' => 'Actions',
+		'Events' => 'Events',
+		'Plugin Hooks' => 'Plugin Hooks',
+		'Simple Cache' => 'Simple Cache',
+		'Views' => 'Views',
+		'Web Services' => 'Web Services',
+		'Widgets' => 'Widgets',
+	),
+));
+
+echo elgg_view('input/submit', array('value' => elgg_echo('submit')));
+echo '</div>';
diff --git a/mod/developers/views/default/js/developers/developers.php b/mod/developers/views/default/js/developers/developers.php
new file mode 100644
index 000000000..e6c249eb1
--- /dev/null
+++ b/mod/developers/views/default/js/developers/developers.php
@@ -0,0 +1,43 @@
+<?php
+/**
+ * Elgg developers tool JavaScript
+ */
+?>
+
+elgg.provide('elgg.dev');
+
+elgg.dev.init = function() {
+	$('.developers-form-inspect').live('submit', elgg.dev.inspectSubmit);
+}
+
+/**
+ * Submit the inspect form through Ajax
+ *
+ * Requires the jQuery Form Plugin.
+ *
+ * @param {Object} event
+ */
+elgg.dev.inspectSubmit = function(event) {
+
+	$("#developers-inspect-results").hide();
+	$("#developers-ajax-loader").show();
+	
+	$(this).ajaxSubmit({
+		success  : function(response) {
+			if (response) {
+				$("#developers-inspect-results").html(response.output);
+				$("#developers-inspect-results").jstree({
+					"plugins" : [ "themes", "html_data" ],
+					"themes" : {"icons" : false}
+				}).bind("loaded.jstree", function() {
+					$("#developers-inspect-results").fadeIn();
+					$("#developers-ajax-loader").hide();
+				});
+			}
+		}
+	});
+
+	event.preventDefault();
+}
+
+elgg.register_hook_handler('init', 'system', elgg.dev.init);
\ No newline at end of file
diff --git a/mod/embed/start.php b/mod/embed/start.php
index f6f1acc57..bdd832b4e 100644
--- a/mod/embed/start.php
+++ b/mod/embed/start.php
@@ -81,8 +81,10 @@ function embed_page_handler($page) {
 			
 			elgg_sort_3d_array_by_value($sections, 'name');
 			elgg_sort_3d_array_by_value($upload_sections, 'name');
-			$active_section = get_input('active_section', NULL);
-			$internal_id = get_input('internal_id', NULL);
+			$active_section = get_input('active_section', '');
+			$active_section = preg_replace('[\W]', '', $active_section);
+			$internal_id = get_input('internal_id', '');
+			$internal_id = preg_replace('[\W]', '', $internal_id);
 
 			echo elgg_view('embed/embed', array(
 				'sections' => $sections,
diff --git a/mod/embed/views/default/embed/css.php b/mod/embed/views/default/embed/css.php
index 1ce994cfe..150dc8733 100644
--- a/mod/embed/views/default/embed/css.php
+++ b/mod/embed/views/default/embed/css.php
@@ -14,7 +14,7 @@
 	color: #333333;
 	margin-bottom: 10px;
 }
-.embed-wrapper .elgg-list-item {
+.embed-wrapper .elgg-item {
 	cursor: pointer;
 }
 
diff --git a/mod/embed/views/default/embed/embed.php b/mod/embed/views/default/embed/embed.php
index 77ce03699..2d8de1ca4 100644
--- a/mod/embed/views/default/embed/embed.php
+++ b/mod/embed/views/default/embed/embed.php
@@ -10,7 +10,7 @@
  */
 
 $sections = elgg_extract('sections', $vars, array());
-$active_section = elgg_extract('active_section', $vars, array_shift(array_keys($sections)));
+$active_section = elgg_extract('active_section', $vars, array_shift(array_keys($sections)), false);
 $upload_sections = elgg_extract('upload_sections', $vars, array());
 $internal_id = elgg_extract('internal_id', $vars);
 
@@ -20,8 +20,8 @@ if (!$sections) {
 	$content = elgg_view_title(elgg_echo('embed:media'));
 	$content .= elgg_view('embed/tabs', $vars);
 
-	$offset = max(0, get_input('offset', 0));
-	$limit = get_input('limit', 5);
+	$offset = (int)max(0, get_input('offset', 0));
+	$limit = (int)get_input('limit', 5);
 
 	// build the items and layout.
 	if ($active_section == 'upload' || array_key_exists($active_section, $sections)) {
diff --git a/mod/embed/views/default/embed/upload/content.php b/mod/embed/views/default/embed/upload/content.php
index 24fce8112..8bedf5ad1 100644
--- a/mod/embed/views/default/embed/upload/content.php
+++ b/mod/embed/views/default/embed/upload/content.php
@@ -4,6 +4,7 @@
  */
 $upload_sections = elgg_extract('upload_sections', $vars, array());
 $active_section = get_input('active_upload_section', array_shift(array_keys($upload_sections)));
+$active_section = preg_replace('[\W]', '', $active_section);
 
 $options = array();
 
diff --git a/mod/embed/views/default/js/embed/embed.php b/mod/embed/views/default/js/embed/embed.php
index bf04c0963..ea92ba1fd 100644
--- a/mod/embed/views/default/js/embed/embed.php
+++ b/mod/embed/views/default/js/embed/embed.php
@@ -3,7 +3,7 @@ elgg.provide('elgg.embed');
 elgg.embed.init = function() {
 
 	// inserts the embed content into the textarea
-	$(".embed-wrapper .elgg-list-item").live('click', elgg.embed.insert);
+	$(".embed-wrapper .elgg-item").live('click', elgg.embed.insert);
 
 	// caches the current textarea id
 	$(".embed-control").live('click', function() {
diff --git a/mod/file/pages/file/friends.php b/mod/file/pages/file/friends.php
index 7bde42962..0b351efaf 100644
--- a/mod/file/pages/file/friends.php
+++ b/mod/file/pages/file/friends.php
@@ -11,7 +11,7 @@ elgg_push_breadcrumb(elgg_echo('file'), "file/all");
 elgg_push_breadcrumb($owner->name, "file/owner/$owner->username");
 elgg_push_breadcrumb(elgg_echo('friends'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $title = elgg_echo("file:friends");
 
diff --git a/mod/file/pages/file/owner.php b/mod/file/pages/file/owner.php
index 2244de095..4e2ec89d4 100644
--- a/mod/file/pages/file/owner.php
+++ b/mod/file/pages/file/owner.php
@@ -13,7 +13,7 @@ $owner = elgg_get_page_owner_entity();
 elgg_push_breadcrumb(elgg_echo('file'), "file/all");
 elgg_push_breadcrumb($owner->name);
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $params = array();
 
diff --git a/mod/file/pages/file/search.php b/mod/file/pages/file/search.php
index cffe67e0c..3e85d45db 100644
--- a/mod/file/pages/file/search.php
+++ b/mod/file/pages/file/search.php
@@ -15,10 +15,10 @@ group_gatekeeper();
 
 // Get input
 $md_type = 'simpletype';
-$tag = get_input('tag');
+// avoid reflected XSS attacks by only allowing alnum characters
+$file_type = preg_replace('[\W]', '', get_input('tag'));
 $listtype = get_input('listtype');
-$friends = get_input('friends', false);
-
+$friends = (bool)get_input('friends', false);
 
 // breadcrumbs
 elgg_push_breadcrumb(elgg_echo('file'), "file/all");
@@ -32,8 +32,8 @@ if ($owner) {
 if ($friends && $owner) {
 	elgg_push_breadcrumb(elgg_echo('friends'), "file/friends/$owner->username");
 }
-if ($tag) {
-	elgg_push_breadcrumb(elgg_echo("file:type:$tag"));
+if ($file_type) {
+	elgg_push_breadcrumb(elgg_echo("file:type:$file_type"));
 } else {
 	elgg_push_breadcrumb(elgg_echo('all'));
 }
@@ -41,10 +41,10 @@ if ($tag) {
 // title
 if (!$owner) {
 	// world files
-	$title = elgg_echo('all') . ' ' . elgg_echo("file:type:$tag");
+	$title = elgg_echo('all') . ' ' . elgg_echo("file:type:$file_type");
 } else {
 	$friend_string = $friends ? elgg_echo('file:title:friends') : '';
-	$type_string = elgg_echo("file:type:$tag");
+	$type_string = elgg_echo("file:type:$file_type");
 	$title = elgg_echo('file:list:title', array($owner->name, $friend_string, $type_string));
 }
 
@@ -76,9 +76,9 @@ $params = array(
 	'full_view' => false,
 );
 
-if ($tag) {
+if ($file_type) {
 	$params['metadata_name'] = $md_type;
-	$params['metadata_value'] = $tag;
+	$params['metadata_value'] = $file_type;
 	$content = elgg_list_entities_from_metadata($params);
 } else {
 	$content = elgg_list_entities($params);
diff --git a/mod/file/pages/file/world.php b/mod/file/pages/file/world.php
index 560743bed..e438ca2f0 100644
--- a/mod/file/pages/file/world.php
+++ b/mod/file/pages/file/world.php
@@ -7,7 +7,7 @@
 
 elgg_push_breadcrumb(elgg_echo('file'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $limit = get_input("limit", 10);
 
diff --git a/mod/groups/lib/discussion.php b/mod/groups/lib/discussion.php
index 52df7e18d..e129e0f9d 100644
--- a/mod/groups/lib/discussion.php
+++ b/mod/groups/lib/discussion.php
@@ -45,7 +45,7 @@ function discussion_handle_list_page($guid) {
 	}
 	elgg_push_breadcrumb($group->name);
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	group_gatekeeper();
 
diff --git a/mod/groups/lib/groups.php b/mod/groups/lib/groups.php
index 2747f360b..12a22deb4 100644
--- a/mod/groups/lib/groups.php
+++ b/mod/groups/lib/groups.php
@@ -12,7 +12,7 @@ function groups_handle_all_page() {
 	elgg_pop_breadcrumb();
 	elgg_push_breadcrumb(elgg_echo('groups'));
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	$selected_tab = get_input('filter', 'newest');
 
@@ -100,7 +100,7 @@ function groups_handle_owned_page() {
 	$title = elgg_echo('groups:owned');
 	elgg_push_breadcrumb($title);
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	$content = elgg_list_entities(array(
 		'type' => 'group',
@@ -128,7 +128,7 @@ function groups_handle_mine_page() {
 	$title = elgg_echo('groups:yours');
 	elgg_push_breadcrumb($title);
 
-	elgg_register_add_button();
+	elgg_register_title_button();
 
 	$content = elgg_list_entities_from_relationship_count(array(
 		'type' => 'group',
@@ -424,9 +424,9 @@ function groups_register_profile_buttons($group) {
 	if ($group->canEdit()) {
 		// edit and invite
 		$url = elgg_get_site_url() . "groups/edit/{$group->getGUID()}";
-		$actions[$url] = elgg_echo('groups:edit');
+		$actions[$url] = 'groups:edit';
 		$url = elgg_get_site_url() . "groups/invite/{$group->getGUID()}";
-		$actions[$url] = elgg_echo('groups:invite');
+		$actions[$url] = 'groups:invite';
 	}
 
 	// group members
diff --git a/mod/likes/actions/likes/add.php b/mod/likes/actions/likes/add.php
index 7ccb19d92..b76c1bea9 100644
--- a/mod/likes/actions/likes/add.php
+++ b/mod/likes/actions/likes/add.php
@@ -57,8 +57,5 @@ if ($entity->owner_guid != $user->guid) {
 
 system_message(elgg_echo("likes:likes"));
 
-//add to river
-add_to_river('annotation/annotatelike', 'likes', $user->guid, $entity->guid, "", 0, $annotation);
-
 // Forward back to the page where the user 'liked' the object
 forward(REFERER);
diff --git a/mod/likes/views/default/river/annotation/likes/create.php b/mod/likes/views/default/river/annotation/likes/create.php
deleted file mode 100644
index 0160bcc0b..000000000
--- a/mod/likes/views/default/river/annotation/likes/create.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-/**
- * Likes river view
- *
- * @todo not finished
- */
-
-echo elgg_view('river/item', array(
-	'item' => $vars['item'],
-));
diff --git a/mod/messages/pages/messages/inbox.php b/mod/messages/pages/messages/inbox.php
index 96712a193..fdfc20c43 100644
--- a/mod/messages/pages/messages/inbox.php
+++ b/mod/messages/pages/messages/inbox.php
@@ -15,7 +15,7 @@ if (!$page_owner) {
 
 elgg_push_breadcrumb(elgg_echo('messages:inbox'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $title = elgg_echo('messages:user', array($page_owner->name));
 
diff --git a/mod/messages/pages/messages/send.php b/mod/messages/pages/messages/send.php
index 02d430df7..1b821d185 100644
--- a/mod/messages/pages/messages/send.php
+++ b/mod/messages/pages/messages/send.php
@@ -14,7 +14,7 @@ $title = elgg_echo('messages:add');
 
 elgg_push_breadcrumb($title);
 
-$params = messages_prepare_form_vars(get_input('send_to'));
+$params = messages_prepare_form_vars((int)get_input('send_to'));
 $params['friends'] = $page_owner->getFriends();
 $content = elgg_view_form('messages/send', array(), $params);
 
diff --git a/mod/messages/pages/messages/sent.php b/mod/messages/pages/messages/sent.php
index edf2b29fb..af06ab273 100644
--- a/mod/messages/pages/messages/sent.php
+++ b/mod/messages/pages/messages/sent.php
@@ -15,7 +15,7 @@ if (!$page_owner) {
 
 elgg_push_breadcrumb(elgg_echo('messages:sent'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $title = elgg_echo('messages:sentmessages', array($page_owner->name));
 
diff --git a/mod/pages/pages/pages/friends.php b/mod/pages/pages/pages/friends.php
index 88f26c45d..c55b27466 100644
--- a/mod/pages/pages/pages/friends.php
+++ b/mod/pages/pages/pages/friends.php
@@ -13,7 +13,7 @@ if (!$owner) {
 elgg_push_breadcrumb($owner->name, "pages/owner/$owner->username");
 elgg_push_breadcrumb(elgg_echo('friends'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $title = elgg_echo('pages:friends');
 
diff --git a/mod/pages/pages/pages/owner.php b/mod/pages/pages/pages/owner.php
index 312b56a54..2ff310ac8 100644
--- a/mod/pages/pages/pages/owner.php
+++ b/mod/pages/pages/pages/owner.php
@@ -17,7 +17,7 @@ $title = elgg_echo('pages:owner', array($owner->name));
 
 elgg_push_breadcrumb($owner->name);
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $content = elgg_list_entities(array(
 	'types' => 'object',
diff --git a/mod/pages/pages/pages/world.php b/mod/pages/pages/pages/world.php
index 9237a820e..e6a705b6b 100644
--- a/mod/pages/pages/pages/world.php
+++ b/mod/pages/pages/pages/world.php
@@ -10,7 +10,7 @@ $title = elgg_echo('pages:all');
 elgg_pop_breadcrumb();
 elgg_push_breadcrumb(elgg_echo('pages'));
 
-elgg_register_add_button();
+elgg_register_title_button();
 
 $content = elgg_list_entities(array(
 	'types' => 'object',
diff --git a/mod/search/views/default/search/list.php b/mod/search/views/default/search/list.php
index 11860c094..c5249fe77 100644
--- a/mod/search/views/default/search/list.php
+++ b/mod/search/views/default/search/list.php
@@ -37,8 +37,8 @@ $query = http_build_query(
 $url = elgg_get_site_url() . "search?$query";
 
 // get pagination
-if (array_key_exists('pagination', $vars) && $vars['pagination']) {
-	$nav .= elgg_view('navigation/pagination',array(
+if (array_key_exists('pagination', $vars['params']) && $vars['params']['pagination']) {
+	$nav = elgg_view('navigation/pagination',array(
 		'baseurl' => $url,
 		'offset' => $vars['params']['offset'],
 		'count' => $vars['results']['count'],
@@ -82,7 +82,8 @@ $more = ($more_check > 0) ? $more_check : 0;
 if ($more) {
 	$title_key = ($more == 1) ? 'comment' : 'comments';
 	$more_str = elgg_echo('search:more', array($count, $type_str));
-	$more_link = "<li class='elgg-item'><a href=\"$url\">$more_str</a></li>";
+	$more_url = elgg_http_remove_url_query_element($url, 'limit');
+	$more_link = "<li class='elgg-item'><a href=\"$more_url\">$more_str</a></li>";
 } else {
 	$more_link = '';
 }
diff --git a/pages/avatar/view.php b/pages/avatar/view.php
index 55ae00e16..eb2cd1010 100644
--- a/pages/avatar/view.php
+++ b/pages/avatar/view.php
@@ -13,9 +13,9 @@ if (!in_array($size, array('master', 'large', 'medium', 'small', 'tiny', 'topbar
 
 // If user doesn't exist, return default icon
 if (!$user) {
-	$path = elgg_view("icon/user/default/$size");
-	header("Location: $path");
-	exit;
+	$url = "_graphics/icons/user/default{$size}";
+	$url = elgg_normalize_url($url);
+	forward($url);
 }
 
 // Try and get the icon
@@ -31,9 +31,9 @@ if ($filehandler->open("read")) {
 }
 
 if (!$success) {
-	$path = elgg_view('icon/user/default/'.$size);
-	header("Location: {$path}");
-	exit;
+	$url = "_graphics/icons/user/default{$size}";
+	$url = elgg_normalize_url($url);
+	forward($url);
 }
 
 header("Content-type: image/jpeg");
diff --git a/pages/friends/collections/add.php b/pages/friends/collections/add.php
index 0bc3f1fcb..60f7586ba 100644
--- a/pages/friends/collections/add.php
+++ b/pages/friends/collections/add.php
@@ -2,8 +2,8 @@
 /**
  * Elgg add a collection of friends
  *
- * @package Elgg
- * @subpackage Core
+ * @package Elgg.Core
+ * @subpackage Social.Collections
  */
 
 // You need to be logged in for this one
diff --git a/pages/friends/collections/pickercallback.php b/pages/friends/collections/pickercallback.php
index 228037590..c6ed61cf0 100644
--- a/pages/friends/collections/pickercallback.php
+++ b/pages/friends/collections/pickercallback.php
@@ -2,8 +2,8 @@
 /**
  * Elgg friends picker callback
  *
- * @package Elgg
- * @subpackage Core
+ * @package Elgg.Core
+ * @subpackage Social.Collections
  */
 
 // Load Elgg engine
diff --git a/pages/friends/collections/view.php b/pages/friends/collections/view.php
index fa7527f4d..0d72fe788 100644
--- a/pages/friends/collections/view.php
+++ b/pages/friends/collections/view.php
@@ -2,14 +2,12 @@
 /**
  * Elgg collections of friends
  *
- * @package Elgg
- * @subpackage Core
+ * @package Elgg.Core
+ * @subpackage Social.Collections
  */
 
-// You need to be logged in for this one
-gatekeeper();
-
 $title = elgg_echo('friends:collections');
+elgg_register_title_button('collections', 'add');
 
 $content = elgg_view_access_collections(elgg_get_logged_in_user_guid());
 
diff --git a/pages/friends/index.php b/pages/friends/index.php
index 84c0fa526..707402c64 100644
--- a/pages/friends/index.php
+++ b/pages/friends/index.php
@@ -2,8 +2,8 @@
 /**
  * Elgg friends page
  *
- * @package Elgg
- * @subpackage Core
+ * @package Elgg.Core
+ * @subpackage Social.Friends
  */
 
 $owner = elgg_get_page_owner_entity();
diff --git a/pages/friends/of.php b/pages/friends/of.php
index 7091c4445..5bbfa6dff 100644
--- a/pages/friends/of.php
+++ b/pages/friends/of.php
@@ -2,8 +2,8 @@
 /**
  * Elgg friends of page
  *
- * @package Elgg
- * @subpackage Core
+ * @package Elgg.Core
+ * @subpackage Social.Friends
  */
 
 $owner = elgg_get_page_owner_entity();
diff --git a/pages/river.php b/pages/river.php
index fa559d59b..5770084ab 100644
--- a/pages/river.php
+++ b/pages/river.php
@@ -3,12 +3,12 @@
  * Main activity stream list page
  */
 
-// $page_type comes from the page handler function
-
 $options = array();
 
-$type = get_input('type', 'all');
-$subtype = get_input('subtype', '');
+$page_type = preg_replace('[\W]', '', get_input('page_type', 'all'));
+$type = preg_replace('[\W]', '', get_input('type', 'all'));
+$active_section =
+$subtype = preg_replace('[\W]', '', get_input('subtype', ''));
 if ($subtype) {
 	$selector = "type=$type&subtype=$subtype";
 } else {
diff --git a/vendors/jquery/jquery-1.6.2.min.js b/vendors/jquery/jquery-1.6.2.min.js
new file mode 100644
index 000000000..48590ecb9
--- /dev/null
+++ b/vendors/jquery/jquery-1.6.2.min.js
@@ -0,0 +1,18 @@
+/*!
+ * jQuery JavaScript Library v1.6.2
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu Jun 30 14:16:56 2011 -0400
+ */
+(function(a,b){function cv(a){return f.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}function cs(a){if(!cg[a]){var b=c.body,d=f("<"+a+">").appendTo(b),e=d.css("display");d.remove();if(e==="none"||e===""){ch||(ch=c.createElement("iframe"),ch.frameBorder=ch.width=ch.height=0),b.appendChild(ch);if(!ci||!ch.createElement)ci=(ch.contentWindow||ch.contentDocument).document,ci.write((c.compatMode==="CSS1Compat"?"<!doctype html>":"")+"<html><body>"),ci.close();d=ci.createElement(a),ci.body.appendChild(d),e=f.css(d,"display"),b.removeChild(ch)}cg[a]=e}return cg[a]}function cr(a,b){var c={};f.each(cm.concat.apply([],cm.slice(0,b)),function(){c[this]=a});return c}function cq(){cn=b}function cp(){setTimeout(cq,0);return cn=f.now()}function cf(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function ce(){try{return new a.XMLHttpRequest}catch(b){}}function b$(a,c){a.dataFilter&&(c=a.dataFilter(c,a.dataType));var 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d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cu.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cu.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cv(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cv(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){var a=this[0];return a&&a.style?parseFloat(f.css(a,d,"padding")):null},f.fn["outer"+c]=function(a){var b=this[0];return b&&b.style?parseFloat(f.css(b,d,a?"margin":"border")):null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c];return e.document.compatMode==="CSS1Compat"&&g||e.document.body["client"+c]||g}if(e.nodeType===9)return 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\ No newline at end of file
diff --git a/vendors/jquery/jquery-ui-1.8.16.min.js b/vendors/jquery/jquery-ui-1.8.16.min.js
new file mode 100644
index 000000000..0202506b5
--- /dev/null
+++ b/vendors/jquery/jquery-ui-1.8.16.min.js
@@ -0,0 +1,414 @@
+/*!
+ * jQuery UI 1.8.16
+ *
+ * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * http://docs.jquery.com/UI
+ */
+(function(a,d){function c(h,g){var i=h.nodeName.toLowerCase();if("area"===i){g=h.parentNode;i=g.name;if(!h.href||!i||g.nodeName.toLowerCase()!=="map")return false;h=a("img[usemap=#"+i+"]")[0];return!!h&&e(h)}return(/input|select|textarea|button|object/.test(i)?!h.disabled:"a"==i?h.href||g:g)&&e(h)}function e(h){return!a(h).parents().andSelf().filter(function(){return a.curCSS(this,"visibility")==="hidden"||a.expr.filters.hidden(this)}).length}a.ui=a.ui||{};if(!a.ui.version){a.extend(a.ui,{version:"1.8.16",
+keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}});a.fn.extend({propAttr:a.fn.prop||a.fn.attr,_focus:a.fn.focus,focus:function(h,g){return typeof h==="number"?this.each(function(){var i=
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+"mousedown")+".ui-disableSelection",function(h){h.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}});a.each(["Width","Height"],function(h,g){function i(l,o,n,k){a.each(b,function(){o-=parseFloat(a.curCSS(l,"padding"+this,true))||0;if(n)o-=parseFloat(a.curCSS(l,"border"+this+"Width",true))||0;if(k)o-=parseFloat(a.curCSS(l,"margin"+this,true))||0});return o}var b=g==="Width"?["Left","Right"]:["Top","Bottom"],f=g.toLowerCase(),j={innerWidth:a.fn.innerWidth,innerHeight:a.fn.innerHeight,
+outerWidth:a.fn.outerWidth,outerHeight:a.fn.outerHeight};a.fn["inner"+g]=function(l){if(l===d)return j["inner"+g].call(this);return this.each(function(){a(this).css(f,i(this,l)+"px")})};a.fn["outer"+g]=function(l,o){if(typeof l!=="number")return j["outer"+g].call(this,l);return this.each(function(){a(this).css(f,i(this,l,true,o)+"px")})}});a.extend(a.expr[":"],{data:function(h,g,i){return!!a.data(h,i[3])},focusable:function(h){return c(h,!isNaN(a.attr(h,"tabindex")))},tabbable:function(h){var g=a.attr(h,
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+h.element[0].parentNode)for(var b=0;b<g.length;b++)h.options[g[b][0]]&&g[b][1].apply(h.element,i)}},contains:function(h,g){return document.compareDocumentPosition?h.compareDocumentPosition(g)&16:h!==g&&h.contains(g)},hasScroll:function(h,g){if(a(h).css("overflow")==="hidden")return false;g=g&&g==="left"?"scrollLeft":"scrollTop";var i=false;if(h[g]>0)return true;h[g]=1;i=h[g]>0;h[g]=0;return i},isOverAxis:function(h,g,i){return h>g&&h<g+i},isOver:function(h,g,i,b,f,j){return a.ui.isOverAxis(h,i,f)&&
+a.ui.isOverAxis(g,b,j)}})}})(jQuery);
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+i;if(b&&i.charAt(0)==="_")return j;b?this.each(function(){var l=a.data(this,h),o=l&&a.isFunction(l[i])?l[i].apply(l,f):l;if(o!==l&&o!==d){j=o;return false}}):this.each(function(){var l=a.data(this,h);l?l.option(i||{})._init():a.data(this,h,new g(i,this))});return j}};a.Widget=function(h,g){arguments.length&&this._createWidget(h,g)};a.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(h,g){a.data(g,this.widgetName,this);this.element=a(g);this.options=
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+"-disabled ui-state-disabled")},widget:function(){return this.element},option:function(h,g){var i=h;if(arguments.length===0)return a.extend({},this.options);if(typeof h==="string"){if(g===d)return this.options[h];i={};i[h]=g}this._setOptions(i);return this},_setOptions:function(h){var g=this;a.each(h,function(i,b){g._setOption(i,b)});return this},_setOption:function(h,g){this.options[h]=g;if(h==="disabled")this.widget()[g?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",
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+this.widgetName)},_mouseDown:function(c){if(!d){this._mouseStarted&&this._mouseUp(c);this._mouseDownEvent=c;var e=this,h=c.which==1,g=typeof this.options.cancel=="string"&&c.target.nodeName?a(c.target).closest(this.options.cancel).length:false;if(!h||g||!this._mouseCapture(c))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){e.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(c)&&this._mouseDelayMet(c)){this._mouseStarted=
+this._mouseStart(c)!==false;if(!this._mouseStarted){c.preventDefault();return true}}true===a.data(c.target,this.widgetName+".preventClickEvent")&&a.removeData(c.target,this.widgetName+".preventClickEvent");this._mouseMoveDelegate=function(i){return e._mouseMove(i)};this._mouseUpDelegate=function(i){return e._mouseUp(i)};a(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);c.preventDefault();return d=true}},_mouseMove:function(c){if(a.browser.msie&&
+!(document.documentMode>=9)&&!c.button)return this._mouseUp(c);if(this._mouseStarted){this._mouseDrag(c);return c.preventDefault()}if(this._mouseDistanceMet(c)&&this._mouseDelayMet(c))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,c)!==false)?this._mouseDrag(c):this._mouseUp(c);return!this._mouseStarted},_mouseUp:function(c){a(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=
+false;c.target==this._mouseDownEvent.target&&a.data(c.target,this.widgetName+".preventClickEvent",true);this._mouseStop(c)}return false},_mouseDistanceMet:function(c){return Math.max(Math.abs(this._mouseDownEvent.pageX-c.pageX),Math.abs(this._mouseDownEvent.pageY-c.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery);
+(function(a){a.widget("ui.draggable",a.ui.mouse,{widgetEventPrefix:"drag",options:{addClasses:true,appendTo:"parent",axis:false,connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false},_create:function(){if(this.options.helper==
+"original"&&!/^(?:r|a|f)/.test(this.element.css("position")))this.element[0].style.position="relative";this.options.addClasses&&this.element.addClass("ui-draggable");this.options.disabled&&this.element.addClass("ui-draggable-disabled");this._mouseInit()},destroy:function(){if(this.element.data("draggable")){this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this}},_mouseCapture:function(d){var c=
+this.options;if(this.helper||c.disabled||a(d.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(d);if(!this.handle)return false;if(c.iframeFix)a(c.iframeFix===true?"iframe":c.iframeFix).each(function(){a('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1E3}).css(a(this).offset()).appendTo("body")});return true},_mouseStart:function(d){var c=this.options;
+this.helper=this._createHelper(d);this._cacheHelperProportions();if(a.ui.ddmanager)a.ui.ddmanager.current=this;this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};a.extend(this.offset,{click:{left:d.pageX-this.offset.left,top:d.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});
+this.originalPosition=this.position=this._generatePosition(d);this.originalPageX=d.pageX;this.originalPageY=d.pageY;c.cursorAt&&this._adjustOffsetFromHelper(c.cursorAt);c.containment&&this._setContainment();if(this._trigger("start",d)===false){this._clear();return false}this._cacheHelperProportions();a.ui.ddmanager&&!c.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,d);this.helper.addClass("ui-draggable-dragging");this._mouseDrag(d,true);a.ui.ddmanager&&a.ui.ddmanager.dragStart(this,d);return true},
+_mouseDrag:function(d,c){this.position=this._generatePosition(d);this.positionAbs=this._convertPositionTo("absolute");if(!c){c=this._uiHash();if(this._trigger("drag",d,c)===false){this._mouseUp({});return false}this.position=c.position}if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";a.ui.ddmanager&&a.ui.ddmanager.drag(this,d);return false},_mouseStop:function(d){var c=
+false;if(a.ui.ddmanager&&!this.options.dropBehaviour)c=a.ui.ddmanager.drop(this,d);if(this.dropped){c=this.dropped;this.dropped=false}if((!this.element[0]||!this.element[0].parentNode)&&this.options.helper=="original")return false;if(this.options.revert=="invalid"&&!c||this.options.revert=="valid"&&c||this.options.revert===true||a.isFunction(this.options.revert)&&this.options.revert.call(this.element,c)){var e=this;a(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,
+10),function(){e._trigger("stop",d)!==false&&e._clear()})}else this._trigger("stop",d)!==false&&this._clear();return false},_mouseUp:function(d){this.options.iframeFix===true&&a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)});a.ui.ddmanager&&a.ui.ddmanager.dragStop(this,d);return a.ui.mouse.prototype._mouseUp.call(this,d)},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(d){var c=!this.options.handle||
+!a(this.options.handle,this.element).length?true:false;a(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==d.target)c=true});return c},_createHelper:function(d){var c=this.options;d=a.isFunction(c.helper)?a(c.helper.apply(this.element[0],[d])):c.helper=="clone"?this.element.clone().removeAttr("id"):this.element;d.parents("body").length||d.appendTo(c.appendTo=="parent"?this.element[0].parentNode:c.appendTo);d[0]!=this.element[0]&&!/(fixed|absolute)/.test(d.css("position"))&&
+d.css("position","absolute");return d},_adjustOffsetFromHelper:function(d){if(typeof d=="string")d=d.split(" ");if(a.isArray(d))d={left:+d[0],top:+d[1]||0};if("left"in d)this.offset.click.left=d.left+this.margins.left;if("right"in d)this.offset.click.left=this.helperProportions.width-d.right+this.margins.left;if("top"in d)this.offset.click.top=d.top+this.margins.top;if("bottom"in d)this.offset.click.top=this.helperProportions.height-d.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=
+this.helper.offsetParent();var d=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){d.left+=this.scrollParent.scrollLeft();d.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)d={top:0,left:0};return{top:d.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:d.left+(parseInt(this.offsetParent.css("borderLeftWidth"),
+10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var d=this.element.position();return{top:d.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:d.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),
+10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var d=this.options;if(d.containment=="parent")d.containment=this.helper[0].parentNode;if(d.containment=="document"||d.containment=="window")this.containment=[d.containment=="document"?0:a(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,d.containment=="document"?0:a(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,
+(d.containment=="document"?0:a(window).scrollLeft())+a(d.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(d.containment=="document"?0:a(window).scrollTop())+(a(d.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(d.containment)&&d.containment.constructor!=Array){d=a(d.containment);var c=d[0];if(c){d.offset();var e=a(c).css("overflow")!=
+"hidden";this.containment=[(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0),(parseInt(a(c).css("borderTopWidth"),10)||0)+(parseInt(a(c).css("paddingTop"),10)||0),(e?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),
+10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom];this.relative_container=d}}else if(d.containment.constructor==Array)this.containment=d.containment},_convertPositionTo:function(d,c){if(!c)c=this.position;d=d=="absolute"?1:-1;var e=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,h=/(html|body)/i.test(e[0].tagName);return{top:c.top+
+this.offset.relative.top*d+this.offset.parent.top*d-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():h?0:e.scrollTop())*d),left:c.left+this.offset.relative.left*d+this.offset.parent.left*d-(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():h?0:e.scrollLeft())*d)}},_generatePosition:function(d){var c=this.options,e=this.cssPosition=="absolute"&&
+!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,h=/(html|body)/i.test(e[0].tagName),g=d.pageX,i=d.pageY;if(this.originalPosition){var b;if(this.containment){if(this.relative_container){b=this.relative_container.offset();b=[this.containment[0]+b.left,this.containment[1]+b.top,this.containment[2]+b.left,this.containment[3]+b.top]}else b=this.containment;if(d.pageX-this.offset.click.left<b[0])g=b[0]+this.offset.click.left;
+if(d.pageY-this.offset.click.top<b[1])i=b[1]+this.offset.click.top;if(d.pageX-this.offset.click.left>b[2])g=b[2]+this.offset.click.left;if(d.pageY-this.offset.click.top>b[3])i=b[3]+this.offset.click.top}if(c.grid){i=c.grid[1]?this.originalPageY+Math.round((i-this.originalPageY)/c.grid[1])*c.grid[1]:this.originalPageY;i=b?!(i-this.offset.click.top<b[1]||i-this.offset.click.top>b[3])?i:!(i-this.offset.click.top<b[1])?i-c.grid[1]:i+c.grid[1]:i;g=c.grid[0]?this.originalPageX+Math.round((g-this.originalPageX)/
+c.grid[0])*c.grid[0]:this.originalPageX;g=b?!(g-this.offset.click.left<b[0]||g-this.offset.click.left>b[2])?g:!(g-this.offset.click.left<b[0])?g-c.grid[0]:g+c.grid[0]:g}}return{top:i-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&a.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():h?0:e.scrollTop()),left:g-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&a.browser.version<
+526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():h?0:e.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(d,c,e){e=e||this._uiHash();a.ui.plugin.call(this,d,[c,e]);if(d=="drag")this.positionAbs=this._convertPositionTo("absolute");return a.Widget.prototype._trigger.call(this,d,c,
+e)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});a.extend(a.ui.draggable,{version:"1.8.16"});a.ui.plugin.add("draggable","connectToSortable",{start:function(d,c){var e=a(this).data("draggable"),h=e.options,g=a.extend({},c,{item:e.element});e.sortables=[];a(h.connectToSortable).each(function(){var i=a.data(this,"sortable");if(i&&!i.options.disabled){e.sortables.push({instance:i,shouldRevert:i.options.revert});
+i.refreshPositions();i._trigger("activate",d,g)}})},stop:function(d,c){var e=a(this).data("draggable"),h=a.extend({},c,{item:e.element});a.each(e.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;e.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(d);this.instance.options.helper=this.instance.options._helper;e.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=
+false;this.instance._trigger("deactivate",d,h)}})},drag:function(d,c){var e=a(this).data("draggable"),h=this;a.each(e.sortables,function(){this.instance.positionAbs=e.positionAbs;this.instance.helperProportions=e.helperProportions;this.instance.offset.click=e.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=a(h).clone().removeAttr("id").appendTo(this.instance.element).data("sortable-item",true);
+this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return c.helper[0]};d.target=this.instance.currentItem[0];this.instance._mouseCapture(d,true);this.instance._mouseStart(d,true,true);this.instance.offset.click.top=e.offset.click.top;this.instance.offset.click.left=e.offset.click.left;this.instance.offset.parent.left-=e.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=e.offset.parent.top-this.instance.offset.parent.top;
+e._trigger("toSortable",d);e.dropped=this.instance.element;e.currentItem=e.element;this.instance.fromOutside=e}this.instance.currentItem&&this.instance._mouseDrag(d)}else if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",d,this.instance._uiHash(this.instance));this.instance._mouseStop(d,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder&&
+this.instance.placeholder.remove();e._trigger("fromSortable",d);e.dropped=false}})}});a.ui.plugin.add("draggable","cursor",{start:function(){var d=a("body"),c=a(this).data("draggable").options;if(d.css("cursor"))c._cursor=d.css("cursor");d.css("cursor",c.cursor)},stop:function(){var d=a(this).data("draggable").options;d._cursor&&a("body").css("cursor",d._cursor)}});a.ui.plugin.add("draggable","opacity",{start:function(d,c){d=a(c.helper);c=a(this).data("draggable").options;if(d.css("opacity"))c._opacity=
+d.css("opacity");d.css("opacity",c.opacity)},stop:function(d,c){d=a(this).data("draggable").options;d._opacity&&a(c.helper).css("opacity",d._opacity)}});a.ui.plugin.add("draggable","scroll",{start:function(){var d=a(this).data("draggable");if(d.scrollParent[0]!=document&&d.scrollParent[0].tagName!="HTML")d.overflowOffset=d.scrollParent.offset()},drag:function(d){var c=a(this).data("draggable"),e=c.options,h=false;if(c.scrollParent[0]!=document&&c.scrollParent[0].tagName!="HTML"){if(!e.axis||e.axis!=
+"x")if(c.overflowOffset.top+c.scrollParent[0].offsetHeight-d.pageY<e.scrollSensitivity)c.scrollParent[0].scrollTop=h=c.scrollParent[0].scrollTop+e.scrollSpeed;else if(d.pageY-c.overflowOffset.top<e.scrollSensitivity)c.scrollParent[0].scrollTop=h=c.scrollParent[0].scrollTop-e.scrollSpeed;if(!e.axis||e.axis!="y")if(c.overflowOffset.left+c.scrollParent[0].offsetWidth-d.pageX<e.scrollSensitivity)c.scrollParent[0].scrollLeft=h=c.scrollParent[0].scrollLeft+e.scrollSpeed;else if(d.pageX-c.overflowOffset.left<
+e.scrollSensitivity)c.scrollParent[0].scrollLeft=h=c.scrollParent[0].scrollLeft-e.scrollSpeed}else{if(!e.axis||e.axis!="x")if(d.pageY-a(document).scrollTop()<e.scrollSensitivity)h=a(document).scrollTop(a(document).scrollTop()-e.scrollSpeed);else if(a(window).height()-(d.pageY-a(document).scrollTop())<e.scrollSensitivity)h=a(document).scrollTop(a(document).scrollTop()+e.scrollSpeed);if(!e.axis||e.axis!="y")if(d.pageX-a(document).scrollLeft()<e.scrollSensitivity)h=a(document).scrollLeft(a(document).scrollLeft()-
+e.scrollSpeed);else if(a(window).width()-(d.pageX-a(document).scrollLeft())<e.scrollSensitivity)h=a(document).scrollLeft(a(document).scrollLeft()+e.scrollSpeed)}h!==false&&a.ui.ddmanager&&!e.dropBehaviour&&a.ui.ddmanager.prepareOffsets(c,d)}});a.ui.plugin.add("draggable","snap",{start:function(){var d=a(this).data("draggable"),c=d.options;d.snapElements=[];a(c.snap.constructor!=String?c.snap.items||":data(draggable)":c.snap).each(function(){var e=a(this),h=e.offset();this!=d.element[0]&&d.snapElements.push({item:this,
+width:e.outerWidth(),height:e.outerHeight(),top:h.top,left:h.left})})},drag:function(d,c){for(var e=a(this).data("draggable"),h=e.options,g=h.snapTolerance,i=c.offset.left,b=i+e.helperProportions.width,f=c.offset.top,j=f+e.helperProportions.height,l=e.snapElements.length-1;l>=0;l--){var o=e.snapElements[l].left,n=o+e.snapElements[l].width,k=e.snapElements[l].top,m=k+e.snapElements[l].height;if(o-g<i&&i<n+g&&k-g<f&&f<m+g||o-g<i&&i<n+g&&k-g<j&&j<m+g||o-g<b&&b<n+g&&k-g<f&&f<m+g||o-g<b&&b<n+g&&k-g<j&&
+j<m+g){if(h.snapMode!="inner"){var p=Math.abs(k-j)<=g,q=Math.abs(m-f)<=g,s=Math.abs(o-b)<=g,r=Math.abs(n-i)<=g;if(p)c.position.top=e._convertPositionTo("relative",{top:k-e.helperProportions.height,left:0}).top-e.margins.top;if(q)c.position.top=e._convertPositionTo("relative",{top:m,left:0}).top-e.margins.top;if(s)c.position.left=e._convertPositionTo("relative",{top:0,left:o-e.helperProportions.width}).left-e.margins.left;if(r)c.position.left=e._convertPositionTo("relative",{top:0,left:n}).left-e.margins.left}var u=
+p||q||s||r;if(h.snapMode!="outer"){p=Math.abs(k-f)<=g;q=Math.abs(m-j)<=g;s=Math.abs(o-i)<=g;r=Math.abs(n-b)<=g;if(p)c.position.top=e._convertPositionTo("relative",{top:k,left:0}).top-e.margins.top;if(q)c.position.top=e._convertPositionTo("relative",{top:m-e.helperProportions.height,left:0}).top-e.margins.top;if(s)c.position.left=e._convertPositionTo("relative",{top:0,left:o}).left-e.margins.left;if(r)c.position.left=e._convertPositionTo("relative",{top:0,left:n-e.helperProportions.width}).left-e.margins.left}if(!e.snapElements[l].snapping&&
+(p||q||s||r||u))e.options.snap.snap&&e.options.snap.snap.call(e.element,d,a.extend(e._uiHash(),{snapItem:e.snapElements[l].item}));e.snapElements[l].snapping=p||q||s||r||u}else{e.snapElements[l].snapping&&e.options.snap.release&&e.options.snap.release.call(e.element,d,a.extend(e._uiHash(),{snapItem:e.snapElements[l].item}));e.snapElements[l].snapping=false}}}});a.ui.plugin.add("draggable","stack",{start:function(){var d=a(this).data("draggable").options;d=a.makeArray(a(d.stack)).sort(function(e,h){return(parseInt(a(e).css("zIndex"),
+10)||0)-(parseInt(a(h).css("zIndex"),10)||0)});if(d.length){var c=parseInt(d[0].style.zIndex)||0;a(d).each(function(e){this.style.zIndex=c+e});this[0].style.zIndex=c+d.length}}});a.ui.plugin.add("draggable","zIndex",{start:function(d,c){d=a(c.helper);c=a(this).data("draggable").options;if(d.css("zIndex"))c._zIndex=d.css("zIndex");d.css("zIndex",c.zIndex)},stop:function(d,c){d=a(this).data("draggable").options;d._zIndex&&a(c.helper).css("zIndex",d._zIndex)}})})(jQuery);
+(function(a){a.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var d=this.options,c=d.accept;this.isover=0;this.isout=1;this.accept=a.isFunction(c)?c:function(e){return e.is(c)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};a.ui.ddmanager.droppables[d.scope]=a.ui.ddmanager.droppables[d.scope]||[];a.ui.ddmanager.droppables[d.scope].push(this);
+d.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){for(var d=a.ui.ddmanager.droppables[this.options.scope],c=0;c<d.length;c++)d[c]==this&&d.splice(c,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(d,c){if(d=="accept")this.accept=a.isFunction(c)?c:function(e){return e.is(c)};a.Widget.prototype._setOption.apply(this,arguments)},_activate:function(d){var c=a.ui.ddmanager.current;this.options.activeClass&&
+this.element.addClass(this.options.activeClass);c&&this._trigger("activate",d,this.ui(c))},_deactivate:function(d){var c=a.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass);c&&this._trigger("deactivate",d,this.ui(c))},_over:function(d){var c=a.ui.ddmanager.current;if(!(!c||(c.currentItem||c.element)[0]==this.element[0]))if(this.accept.call(this.element[0],c.currentItem||c.element)){this.options.hoverClass&&this.element.addClass(this.options.hoverClass);
+this._trigger("over",d,this.ui(c))}},_out:function(d){var c=a.ui.ddmanager.current;if(!(!c||(c.currentItem||c.element)[0]==this.element[0]))if(this.accept.call(this.element[0],c.currentItem||c.element)){this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("out",d,this.ui(c))}},_drop:function(d,c){var e=c||a.ui.ddmanager.current;if(!e||(e.currentItem||e.element)[0]==this.element[0])return false;var h=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var g=
+a.data(this,"droppable");if(g.options.greedy&&!g.options.disabled&&g.options.scope==e.options.scope&&g.accept.call(g.element[0],e.currentItem||e.element)&&a.ui.intersect(e,a.extend(g,{offset:g.element.offset()}),g.options.tolerance)){h=true;return false}});if(h)return false;if(this.accept.call(this.element[0],e.currentItem||e.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass);this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("drop",
+d,this.ui(e));return this.element}return false},ui:function(d){return{draggable:d.currentItem||d.element,helper:d.helper,position:d.position,offset:d.positionAbs}}});a.extend(a.ui.droppable,{version:"1.8.16"});a.ui.intersect=function(d,c,e){if(!c.offset)return false;var h=(d.positionAbs||d.position.absolute).left,g=h+d.helperProportions.width,i=(d.positionAbs||d.position.absolute).top,b=i+d.helperProportions.height,f=c.offset.left,j=f+c.proportions.width,l=c.offset.top,o=l+c.proportions.height;
+switch(e){case "fit":return f<=h&&g<=j&&l<=i&&b<=o;case "intersect":return f<h+d.helperProportions.width/2&&g-d.helperProportions.width/2<j&&l<i+d.helperProportions.height/2&&b-d.helperProportions.height/2<o;case "pointer":return a.ui.isOver((d.positionAbs||d.position.absolute).top+(d.clickOffset||d.offset.click).top,(d.positionAbs||d.position.absolute).left+(d.clickOffset||d.offset.click).left,l,f,c.proportions.height,c.proportions.width);case "touch":return(i>=l&&i<=o||b>=l&&b<=o||i<l&&b>o)&&(h>=
+f&&h<=j||g>=f&&g<=j||h<f&&g>j);default:return false}};a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(d,c){var e=a.ui.ddmanager.droppables[d.options.scope]||[],h=c?c.type:null,g=(d.currentItem||d.element).find(":data(droppable)").andSelf(),i=0;a:for(;i<e.length;i++)if(!(e[i].options.disabled||d&&!e[i].accept.call(e[i].element[0],d.currentItem||d.element))){for(var b=0;b<g.length;b++)if(g[b]==e[i].element[0]){e[i].proportions.height=0;continue a}e[i].visible=e[i].element.css("display")!=
+"none";if(e[i].visible){h=="mousedown"&&e[i]._activate.call(e[i],c);e[i].offset=e[i].element.offset();e[i].proportions={width:e[i].element[0].offsetWidth,height:e[i].element[0].offsetHeight}}}},drop:function(d,c){var e=false;a.each(a.ui.ddmanager.droppables[d.options.scope]||[],function(){if(this.options){if(!this.options.disabled&&this.visible&&a.ui.intersect(d,this,this.options.tolerance))e=e||this._drop.call(this,c);if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],d.currentItem||
+d.element)){this.isout=1;this.isover=0;this._deactivate.call(this,c)}}});return e},dragStart:function(d,c){d.element.parents(":not(body,html)").bind("scroll.droppable",function(){d.options.refreshPositions||a.ui.ddmanager.prepareOffsets(d,c)})},drag:function(d,c){d.options.refreshPositions&&a.ui.ddmanager.prepareOffsets(d,c);a.each(a.ui.ddmanager.droppables[d.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var e=a.ui.intersect(d,this,this.options.tolerance);
+if(e=!e&&this.isover==1?"isout":e&&this.isover==0?"isover":null){var h;if(this.options.greedy){var g=this.element.parents(":data(droppable):eq(0)");if(g.length){h=a.data(g[0],"droppable");h.greedyChild=e=="isover"?1:0}}if(h&&e=="isover"){h.isover=0;h.isout=1;h._out.call(h,c)}this[e]=1;this[e=="isout"?"isover":"isout"]=0;this[e=="isover"?"_over":"_out"].call(this,c);if(h&&e=="isout"){h.isout=0;h.isover=1;h._over.call(h,c)}}}})},dragStop:function(d,c){d.element.parents(":not(body,html)").unbind("scroll.droppable");
+d.options.refreshPositions||a.ui.ddmanager.prepareOffsets(d,c)}}})(jQuery);
+(function(a){a.widget("ui.resizable",a.ui.mouse,{widgetEventPrefix:"resize",options:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,containment:false,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1E3},_create:function(){var e=this,h=this.options;this.element.addClass("ui-resizable");a.extend(this,{_aspectRatio:!!h.aspectRatio,aspectRatio:h.aspectRatio,originalElement:this.element,
+_proportionallyResizeElements:[],_helper:h.helper||h.ghost||h.animate?h.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){/relative/.test(this.element.css("position"))&&a.browser.opera&&this.element.css({position:"relative",top:"auto",left:"auto"});this.element.wrap(a('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),
+top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=
+this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=h.handles||(!a(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",
+nw:".ui-resizable-nw"});if(this.handles.constructor==String){if(this.handles=="all")this.handles="n,e,s,w,se,sw,ne,nw";var g=this.handles.split(",");this.handles={};for(var i=0;i<g.length;i++){var b=a.trim(g[i]),f=a('<div class="ui-resizable-handle '+("ui-resizable-"+b)+'"></div>');/sw|se|ne|nw/.test(b)&&f.css({zIndex:++h.zIndex});"se"==b&&f.addClass("ui-icon ui-icon-gripsmall-diagonal-se");this.handles[b]=".ui-resizable-"+b;this.element.append(f)}}this._renderAxis=function(j){j=j||this.element;for(var l in this.handles){if(this.handles[l].constructor==
+String)this.handles[l]=a(this.handles[l],this.element).show();if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var o=a(this.handles[l],this.element),n=0;n=/sw|ne|nw|se|n|s/.test(l)?o.outerHeight():o.outerWidth();o=["padding",/ne|nw|n/.test(l)?"Top":/se|sw|s/.test(l)?"Bottom":/^e$/.test(l)?"Right":"Left"].join("");j.css(o,n);this._proportionallyResize()}a(this.handles[l])}};this._renderAxis(this.element);this._handles=a(".ui-resizable-handle",this.element).disableSelection();
+this._handles.mouseover(function(){if(!e.resizing){if(this.className)var j=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);e.axis=j&&j[1]?j[1]:"se"}});if(h.autoHide){this._handles.hide();a(this.element).addClass("ui-resizable-autohide").hover(function(){if(!h.disabled){a(this).removeClass("ui-resizable-autohide");e._handles.show()}},function(){if(!h.disabled)if(!e.resizing){a(this).addClass("ui-resizable-autohide");e._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();
+var e=function(g){a(g).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){e(this.element);var h=this.element;h.after(this.originalElement.css({position:h.css("position"),width:h.outerWidth(),height:h.outerHeight(),top:h.css("top"),left:h.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);e(this.originalElement);return this},_mouseCapture:function(e){var h=
+false;for(var g in this.handles)if(a(this.handles[g])[0]==e.target)h=true;return!this.options.disabled&&h},_mouseStart:function(e){var h=this.options,g=this.element.position(),i=this.element;this.resizing=true;this.documentScroll={top:a(document).scrollTop(),left:a(document).scrollLeft()};if(i.is(".ui-draggable")||/absolute/.test(i.css("position")))i.css({position:"absolute",top:g.top,left:g.left});a.browser.opera&&/relative/.test(i.css("position"))&&i.css({position:"relative",top:"auto",left:"auto"});
+this._renderProxy();g=d(this.helper.css("left"));var b=d(this.helper.css("top"));if(h.containment){g+=a(h.containment).scrollLeft()||0;b+=a(h.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:g,top:b};this.size=this._helper?{width:i.outerWidth(),height:i.outerHeight()}:{width:i.width(),height:i.height()};this.originalSize=this._helper?{width:i.outerWidth(),height:i.outerHeight()}:{width:i.width(),height:i.height()};this.originalPosition={left:g,top:b};this.sizeDiff=
+{width:i.outerWidth()-i.width(),height:i.outerHeight()-i.height()};this.originalMousePosition={left:e.pageX,top:e.pageY};this.aspectRatio=typeof h.aspectRatio=="number"?h.aspectRatio:this.originalSize.width/this.originalSize.height||1;h=a(".ui-resizable-"+this.axis).css("cursor");a("body").css("cursor",h=="auto"?this.axis+"-resize":h);i.addClass("ui-resizable-resizing");this._propagate("start",e);return true},_mouseDrag:function(e){var h=this.helper,g=this.originalMousePosition,i=this._change[this.axis];
+if(!i)return false;g=i.apply(this,[e,e.pageX-g.left||0,e.pageY-g.top||0]);this._updateVirtualBoundaries(e.shiftKey);if(this._aspectRatio||e.shiftKey)g=this._updateRatio(g,e);g=this._respectSize(g,e);this._propagate("resize",e);h.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize();this._updateCache(g);this._trigger("resize",e,this.ui());return false},
+_mouseStop:function(e){this.resizing=false;var h=this.options,g=this;if(this._helper){var i=this._proportionallyResizeElements,b=i.length&&/textarea/i.test(i[0].nodeName);i=b&&a.ui.hasScroll(i[0],"left")?0:g.sizeDiff.height;b=b?0:g.sizeDiff.width;b={width:g.helper.width()-b,height:g.helper.height()-i};i=parseInt(g.element.css("left"),10)+(g.position.left-g.originalPosition.left)||null;var f=parseInt(g.element.css("top"),10)+(g.position.top-g.originalPosition.top)||null;h.animate||this.element.css(a.extend(b,
+{top:f,left:i}));g.helper.height(g.size.height);g.helper.width(g.size.width);this._helper&&!h.animate&&this._proportionallyResize()}a("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",e);this._helper&&this.helper.remove();return false},_updateVirtualBoundaries:function(e){var h=this.options,g,i,b;h={minWidth:c(h.minWidth)?h.minWidth:0,maxWidth:c(h.maxWidth)?h.maxWidth:Infinity,minHeight:c(h.minHeight)?h.minHeight:0,maxHeight:c(h.maxHeight)?h.maxHeight:
+Infinity};if(this._aspectRatio||e){e=h.minHeight*this.aspectRatio;i=h.minWidth/this.aspectRatio;g=h.maxHeight*this.aspectRatio;b=h.maxWidth/this.aspectRatio;if(e>h.minWidth)h.minWidth=e;if(i>h.minHeight)h.minHeight=i;if(g<h.maxWidth)h.maxWidth=g;if(b<h.maxHeight)h.maxHeight=b}this._vBoundaries=h},_updateCache:function(e){this.offset=this.helper.offset();if(c(e.left))this.position.left=e.left;if(c(e.top))this.position.top=e.top;if(c(e.height))this.size.height=e.height;if(c(e.width))this.size.width=
+e.width},_updateRatio:function(e){var h=this.position,g=this.size,i=this.axis;if(c(e.height))e.width=e.height*this.aspectRatio;else if(c(e.width))e.height=e.width/this.aspectRatio;if(i=="sw"){e.left=h.left+(g.width-e.width);e.top=null}if(i=="nw"){e.top=h.top+(g.height-e.height);e.left=h.left+(g.width-e.width)}return e},_respectSize:function(e){var h=this._vBoundaries,g=this.axis,i=c(e.width)&&h.maxWidth&&h.maxWidth<e.width,b=c(e.height)&&h.maxHeight&&h.maxHeight<e.height,f=c(e.width)&&h.minWidth&&
+h.minWidth>e.width,j=c(e.height)&&h.minHeight&&h.minHeight>e.height;if(f)e.width=h.minWidth;if(j)e.height=h.minHeight;if(i)e.width=h.maxWidth;if(b)e.height=h.maxHeight;var l=this.originalPosition.left+this.originalSize.width,o=this.position.top+this.size.height,n=/sw|nw|w/.test(g);g=/nw|ne|n/.test(g);if(f&&n)e.left=l-h.minWidth;if(i&&n)e.left=l-h.maxWidth;if(j&&g)e.top=o-h.minHeight;if(b&&g)e.top=o-h.maxHeight;if((h=!e.width&&!e.height)&&!e.left&&e.top)e.top=null;else if(h&&!e.top&&e.left)e.left=
+null;return e},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var e=this.helper||this.element,h=0;h<this._proportionallyResizeElements.length;h++){var g=this._proportionallyResizeElements[h];if(!this.borderDif){var i=[g.css("borderTopWidth"),g.css("borderRightWidth"),g.css("borderBottomWidth"),g.css("borderLeftWidth")],b=[g.css("paddingTop"),g.css("paddingRight"),g.css("paddingBottom"),g.css("paddingLeft")];this.borderDif=a.map(i,function(f,j){f=parseInt(f,10)||
+0;j=parseInt(b[j],10)||0;return f+j})}a.browser.msie&&(a(e).is(":hidden")||a(e).parents(":hidden").length)||g.css({height:e.height()-this.borderDif[0]-this.borderDif[2]||0,width:e.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var e=this.options;this.elementOffset=this.element.offset();if(this._helper){this.helper=this.helper||a('<div style="overflow:hidden;"></div>');var h=a.browser.msie&&a.browser.version<7,g=h?1:0;h=h?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+
+h,height:this.element.outerHeight()+h,position:"absolute",left:this.elementOffset.left-g+"px",top:this.elementOffset.top-g+"px",zIndex:++e.zIndex});this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(e,h){return{width:this.originalSize.width+h}},w:function(e,h){return{left:this.originalPosition.left+h,width:this.originalSize.width-h}},n:function(e,h,g){return{top:this.originalPosition.top+g,height:this.originalSize.height-g}},s:function(e,h,g){return{height:this.originalSize.height+
+g}},se:function(e,h,g){return a.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,h,g]))},sw:function(e,h,g){return a.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,h,g]))},ne:function(e,h,g){return a.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,h,g]))},nw:function(e,h,g){return a.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,h,g]))}},_propagate:function(e,h){a.ui.plugin.call(this,e,[h,this.ui()]);
+e!="resize"&&this._trigger(e,h,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}});a.extend(a.ui.resizable,{version:"1.8.16"});a.ui.plugin.add("resizable","alsoResize",{start:function(){var e=a(this).data("resizable").options,h=function(g){a(g).each(function(){var i=a(this);i.data("resizable-alsoresize",{width:parseInt(i.width(),
+10),height:parseInt(i.height(),10),left:parseInt(i.css("left"),10),top:parseInt(i.css("top"),10),position:i.css("position")})})};if(typeof e.alsoResize=="object"&&!e.alsoResize.parentNode)if(e.alsoResize.length){e.alsoResize=e.alsoResize[0];h(e.alsoResize)}else a.each(e.alsoResize,function(g){h(g)});else h(e.alsoResize)},resize:function(e,h){var g=a(this).data("resizable");e=g.options;var i=g.originalSize,b=g.originalPosition,f={height:g.size.height-i.height||0,width:g.size.width-i.width||0,top:g.position.top-
+b.top||0,left:g.position.left-b.left||0},j=function(l,o){a(l).each(function(){var n=a(this),k=a(this).data("resizable-alsoresize"),m={},p=o&&o.length?o:n.parents(h.originalElement[0]).length?["width","height"]:["width","height","top","left"];a.each(p,function(q,s){if((q=(k[s]||0)+(f[s]||0))&&q>=0)m[s]=q||null});if(a.browser.opera&&/relative/.test(n.css("position"))){g._revertToRelativePosition=true;n.css({position:"absolute",top:"auto",left:"auto"})}n.css(m)})};typeof e.alsoResize=="object"&&!e.alsoResize.nodeType?
+a.each(e.alsoResize,function(l,o){j(l,o)}):j(e.alsoResize)},stop:function(){var e=a(this).data("resizable"),h=e.options,g=function(i){a(i).each(function(){var b=a(this);b.css({position:b.data("resizable-alsoresize").position})})};if(e._revertToRelativePosition){e._revertToRelativePosition=false;typeof h.alsoResize=="object"&&!h.alsoResize.nodeType?a.each(h.alsoResize,function(i){g(i)}):g(h.alsoResize)}a(this).removeData("resizable-alsoresize")}});a.ui.plugin.add("resizable","animate",{stop:function(e){var h=
+a(this).data("resizable"),g=h.options,i=h._proportionallyResizeElements,b=i.length&&/textarea/i.test(i[0].nodeName),f=b&&a.ui.hasScroll(i[0],"left")?0:h.sizeDiff.height;b={width:h.size.width-(b?0:h.sizeDiff.width),height:h.size.height-f};f=parseInt(h.element.css("left"),10)+(h.position.left-h.originalPosition.left)||null;var j=parseInt(h.element.css("top"),10)+(h.position.top-h.originalPosition.top)||null;h.element.animate(a.extend(b,j&&f?{top:j,left:f}:{}),{duration:g.animateDuration,easing:g.animateEasing,
+step:function(){var l={width:parseInt(h.element.css("width"),10),height:parseInt(h.element.css("height"),10),top:parseInt(h.element.css("top"),10),left:parseInt(h.element.css("left"),10)};i&&i.length&&a(i[0]).css({width:l.width,height:l.height});h._updateCache(l);h._propagate("resize",e)}})}});a.ui.plugin.add("resizable","containment",{start:function(){var e=a(this).data("resizable"),h=e.element,g=e.options.containment;if(h=g instanceof a?g.get(0):/parent/.test(g)?h.parent().get(0):g){e.containerElement=
+a(h);if(/document/.test(g)||g==document){e.containerOffset={left:0,top:0};e.containerPosition={left:0,top:0};e.parentData={element:a(document),left:0,top:0,width:a(document).width(),height:a(document).height()||document.body.parentNode.scrollHeight}}else{var i=a(h),b=[];a(["Top","Right","Left","Bottom"]).each(function(l,o){b[l]=d(i.css("padding"+o))});e.containerOffset=i.offset();e.containerPosition=i.position();e.containerSize={height:i.innerHeight()-b[3],width:i.innerWidth()-b[1]};g=e.containerOffset;
+var f=e.containerSize.height,j=e.containerSize.width;j=a.ui.hasScroll(h,"left")?h.scrollWidth:j;f=a.ui.hasScroll(h)?h.scrollHeight:f;e.parentData={element:h,left:g.left,top:g.top,width:j,height:f}}}},resize:function(e){var h=a(this).data("resizable"),g=h.options,i=h.containerOffset,b=h.position;e=h._aspectRatio||e.shiftKey;var f={top:0,left:0},j=h.containerElement;if(j[0]!=document&&/static/.test(j.css("position")))f=i;if(b.left<(h._helper?i.left:0)){h.size.width+=h._helper?h.position.left-i.left:
+h.position.left-f.left;if(e)h.size.height=h.size.width/g.aspectRatio;h.position.left=g.helper?i.left:0}if(b.top<(h._helper?i.top:0)){h.size.height+=h._helper?h.position.top-i.top:h.position.top;if(e)h.size.width=h.size.height*g.aspectRatio;h.position.top=h._helper?i.top:0}h.offset.left=h.parentData.left+h.position.left;h.offset.top=h.parentData.top+h.position.top;g=Math.abs((h._helper?h.offset.left-f.left:h.offset.left-f.left)+h.sizeDiff.width);i=Math.abs((h._helper?h.offset.top-f.top:h.offset.top-
+i.top)+h.sizeDiff.height);b=h.containerElement.get(0)==h.element.parent().get(0);f=/relative|absolute/.test(h.containerElement.css("position"));if(b&&f)g-=h.parentData.left;if(g+h.size.width>=h.parentData.width){h.size.width=h.parentData.width-g;if(e)h.size.height=h.size.width/h.aspectRatio}if(i+h.size.height>=h.parentData.height){h.size.height=h.parentData.height-i;if(e)h.size.width=h.size.height*h.aspectRatio}},stop:function(){var e=a(this).data("resizable"),h=e.options,g=e.containerOffset,i=e.containerPosition,
+b=e.containerElement,f=a(e.helper),j=f.offset(),l=f.outerWidth()-e.sizeDiff.width;f=f.outerHeight()-e.sizeDiff.height;e._helper&&!h.animate&&/relative/.test(b.css("position"))&&a(this).css({left:j.left-i.left-g.left,width:l,height:f});e._helper&&!h.animate&&/static/.test(b.css("position"))&&a(this).css({left:j.left-i.left-g.left,width:l,height:f})}});a.ui.plugin.add("resizable","ghost",{start:function(){var e=a(this).data("resizable"),h=e.options,g=e.size;e.ghost=e.originalElement.clone();e.ghost.css({opacity:0.25,
+display:"block",position:"relative",height:g.height,width:g.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof h.ghost=="string"?h.ghost:"");e.ghost.appendTo(e.helper)},resize:function(){var e=a(this).data("resizable");e.ghost&&e.ghost.css({position:"relative",height:e.size.height,width:e.size.width})},stop:function(){var e=a(this).data("resizable");e.ghost&&e.helper&&e.helper.get(0).removeChild(e.ghost.get(0))}});a.ui.plugin.add("resizable","grid",{resize:function(){var e=
+a(this).data("resizable"),h=e.options,g=e.size,i=e.originalSize,b=e.originalPosition,f=e.axis;h.grid=typeof h.grid=="number"?[h.grid,h.grid]:h.grid;var j=Math.round((g.width-i.width)/(h.grid[0]||1))*(h.grid[0]||1);h=Math.round((g.height-i.height)/(h.grid[1]||1))*(h.grid[1]||1);if(/^(se|s|e)$/.test(f)){e.size.width=i.width+j;e.size.height=i.height+h}else if(/^(ne)$/.test(f)){e.size.width=i.width+j;e.size.height=i.height+h;e.position.top=b.top-h}else{if(/^(sw)$/.test(f)){e.size.width=i.width+j;e.size.height=
+i.height+h}else{e.size.width=i.width+j;e.size.height=i.height+h;e.position.top=b.top-h}e.position.left=b.left-j}}});var d=function(e){return parseInt(e,10)||0},c=function(e){return!isNaN(parseInt(e,10))}})(jQuery);
+(function(a){a.widget("ui.selectable",a.ui.mouse,{options:{appendTo:"body",autoRefresh:true,distance:0,filter:"*",tolerance:"touch"},_create:function(){var d=this;this.element.addClass("ui-selectable");this.dragged=false;var c;this.refresh=function(){c=a(d.options.filter,d.element[0]);c.each(function(){var e=a(this),h=e.offset();a.data(this,"selectable-item",{element:this,$element:e,left:h.left,top:h.top,right:h.left+e.outerWidth(),bottom:h.top+e.outerHeight(),startselected:false,selected:e.hasClass("ui-selected"),
+selecting:e.hasClass("ui-selecting"),unselecting:e.hasClass("ui-unselecting")})})};this.refresh();this.selectees=c.addClass("ui-selectee");this._mouseInit();this.helper=a("<div class='ui-selectable-helper'></div>")},destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item");this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy();return this},_mouseStart:function(d){var c=this;this.opos=[d.pageX,
+d.pageY];if(!this.options.disabled){var e=this.options;this.selectees=a(e.filter,this.element[0]);this._trigger("start",d);a(e.appendTo).append(this.helper);this.helper.css({left:d.clientX,top:d.clientY,width:0,height:0});e.autoRefresh&&this.refresh();this.selectees.filter(".ui-selected").each(function(){var h=a.data(this,"selectable-item");h.startselected=true;if(!d.metaKey){h.$element.removeClass("ui-selected");h.selected=false;h.$element.addClass("ui-unselecting");h.unselecting=true;c._trigger("unselecting",
+d,{unselecting:h.element})}});a(d.target).parents().andSelf().each(function(){var h=a.data(this,"selectable-item");if(h){var g=!d.metaKey||!h.$element.hasClass("ui-selected");h.$element.removeClass(g?"ui-unselecting":"ui-selected").addClass(g?"ui-selecting":"ui-unselecting");h.unselecting=!g;h.selecting=g;(h.selected=g)?c._trigger("selecting",d,{selecting:h.element}):c._trigger("unselecting",d,{unselecting:h.element});return false}})}},_mouseDrag:function(d){var c=this;this.dragged=true;if(!this.options.disabled){var e=
+this.options,h=this.opos[0],g=this.opos[1],i=d.pageX,b=d.pageY;if(h>i){var f=i;i=h;h=f}if(g>b){f=b;b=g;g=f}this.helper.css({left:h,top:g,width:i-h,height:b-g});this.selectees.each(function(){var j=a.data(this,"selectable-item");if(!(!j||j.element==c.element[0])){var l=false;if(e.tolerance=="touch")l=!(j.left>i||j.right<h||j.top>b||j.bottom<g);else if(e.tolerance=="fit")l=j.left>h&&j.right<i&&j.top>g&&j.bottom<b;if(l){if(j.selected){j.$element.removeClass("ui-selected");j.selected=false}if(j.unselecting){j.$element.removeClass("ui-unselecting");
+j.unselecting=false}if(!j.selecting){j.$element.addClass("ui-selecting");j.selecting=true;c._trigger("selecting",d,{selecting:j.element})}}else{if(j.selecting)if(d.metaKey&&j.startselected){j.$element.removeClass("ui-selecting");j.selecting=false;j.$element.addClass("ui-selected");j.selected=true}else{j.$element.removeClass("ui-selecting");j.selecting=false;if(j.startselected){j.$element.addClass("ui-unselecting");j.unselecting=true}c._trigger("unselecting",d,{unselecting:j.element})}if(j.selected)if(!d.metaKey&&
+!j.startselected){j.$element.removeClass("ui-selected");j.selected=false;j.$element.addClass("ui-unselecting");j.unselecting=true;c._trigger("unselecting",d,{unselecting:j.element})}}}});return false}},_mouseStop:function(d){var c=this;this.dragged=false;a(".ui-unselecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-unselecting");e.unselecting=false;e.startselected=false;c._trigger("unselected",d,{unselected:e.element})});a(".ui-selecting",this.element[0]).each(function(){var e=
+a.data(this,"selectable-item");e.$element.removeClass("ui-selecting").addClass("ui-selected");e.selecting=false;e.selected=true;e.startselected=true;c._trigger("selected",d,{selected:e.element})});this._trigger("stop",d);this.helper.remove();return false}});a.extend(a.ui.selectable,{version:"1.8.16"})})(jQuery);
+(function(a){a.widget("ui.sortable",a.ui.mouse,{widgetEventPrefix:"sort",options:{appendTo:"parent",axis:false,connectWith:false,containment:false,cursor:"auto",cursorAt:false,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1E3},_create:function(){var d=this.options;this.containerCache={};this.element.addClass("ui-sortable");
+this.refresh();this.floating=this.items.length?d.axis==="x"||/left|right/.test(this.items[0].item.css("float"))||/inline|table-cell/.test(this.items[0].item.css("display")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var d=this.items.length-1;d>=0;d--)this.items[d].item.removeData("sortable-item");return this},_setOption:function(d,c){if(d===
+"disabled"){this.options[d]=c;this.widget()[c?"addClass":"removeClass"]("ui-sortable-disabled")}else a.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(d,c){if(this.reverting)return false;if(this.options.disabled||this.options.type=="static")return false;this._refreshItems(d);var e=null,h=this;a(d.target).parents().each(function(){if(a.data(this,"sortable-item")==h){e=a(this);return false}});if(a.data(d.target,"sortable-item")==h)e=a(d.target);if(!e)return false;if(this.options.handle&&
+!c){var g=false;a(this.options.handle,e).find("*").andSelf().each(function(){if(this==d.target)g=true});if(!g)return false}this.currentItem=e;this._removeCurrentsFromItems();return true},_mouseStart:function(d,c,e){c=this.options;var h=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(d);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,
+left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");a.extend(this.offset,{click:{left:d.pageX-this.offset.left,top:d.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(d);this.originalPageX=d.pageX;this.originalPageY=d.pageY;c.cursorAt&&this._adjustOffsetFromHelper(c.cursorAt);this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};
+this.helper[0]!=this.currentItem[0]&&this.currentItem.hide();this._createPlaceholder();c.containment&&this._setContainment();if(c.cursor){if(a("body").css("cursor"))this._storedCursor=a("body").css("cursor");a("body").css("cursor",c.cursor)}if(c.opacity){if(this.helper.css("opacity"))this._storedOpacity=this.helper.css("opacity");this.helper.css("opacity",c.opacity)}if(c.zIndex){if(this.helper.css("zIndex"))this._storedZIndex=this.helper.css("zIndex");this.helper.css("zIndex",c.zIndex)}if(this.scrollParent[0]!=
+document&&this.scrollParent[0].tagName!="HTML")this.overflowOffset=this.scrollParent.offset();this._trigger("start",d,this._uiHash());this._preserveHelperProportions||this._cacheHelperProportions();if(!e)for(e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("activate",d,h._uiHash(this));if(a.ui.ddmanager)a.ui.ddmanager.current=this;a.ui.ddmanager&&!c.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,d);this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(d);
+return true},_mouseDrag:function(d){this.position=this._generatePosition(d);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs)this.lastPositionAbs=this.positionAbs;if(this.options.scroll){var c=this.options,e=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if(this.overflowOffset.top+this.scrollParent[0].offsetHeight-d.pageY<c.scrollSensitivity)this.scrollParent[0].scrollTop=e=this.scrollParent[0].scrollTop+c.scrollSpeed;else if(d.pageY-this.overflowOffset.top<
+c.scrollSensitivity)this.scrollParent[0].scrollTop=e=this.scrollParent[0].scrollTop-c.scrollSpeed;if(this.overflowOffset.left+this.scrollParent[0].offsetWidth-d.pageX<c.scrollSensitivity)this.scrollParent[0].scrollLeft=e=this.scrollParent[0].scrollLeft+c.scrollSpeed;else if(d.pageX-this.overflowOffset.left<c.scrollSensitivity)this.scrollParent[0].scrollLeft=e=this.scrollParent[0].scrollLeft-c.scrollSpeed}else{if(d.pageY-a(document).scrollTop()<c.scrollSensitivity)e=a(document).scrollTop(a(document).scrollTop()-
+c.scrollSpeed);else if(a(window).height()-(d.pageY-a(document).scrollTop())<c.scrollSensitivity)e=a(document).scrollTop(a(document).scrollTop()+c.scrollSpeed);if(d.pageX-a(document).scrollLeft()<c.scrollSensitivity)e=a(document).scrollLeft(a(document).scrollLeft()-c.scrollSpeed);else if(a(window).width()-(d.pageX-a(document).scrollLeft())<c.scrollSensitivity)e=a(document).scrollLeft(a(document).scrollLeft()+c.scrollSpeed)}e!==false&&a.ui.ddmanager&&!c.dropBehaviour&&a.ui.ddmanager.prepareOffsets(this,
+d)}this.positionAbs=this._convertPositionTo("absolute");if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+"px";if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+"px";for(c=this.items.length-1;c>=0;c--){e=this.items[c];var h=e.item[0],g=this._intersectsWithPointer(e);if(g)if(h!=this.currentItem[0]&&this.placeholder[g==1?"next":"prev"]()[0]!=h&&!a.ui.contains(this.placeholder[0],h)&&(this.options.type=="semi-dynamic"?!a.ui.contains(this.element[0],
+h):true)){this.direction=g==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(e))this._rearrange(d,e);else break;this._trigger("change",d,this._uiHash());break}}this._contactContainers(d);a.ui.ddmanager&&a.ui.ddmanager.drag(this,d);this._trigger("sort",d,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(d,c){if(d){a.ui.ddmanager&&!this.options.dropBehaviour&&a.ui.ddmanager.drop(this,d);if(this.options.revert){var e=this;c=e.placeholder.offset();
+e.reverting=true;a(this.helper).animate({left:c.left-this.offset.parent.left-e.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:c.top-this.offset.parent.top-e.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){e._clear(d)})}else this._clear(d,c);return false}},cancel:function(){var d=this;if(this.dragging){this._mouseUp({target:null});this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):
+this.currentItem.show();for(var c=this.containers.length-1;c>=0;c--){this.containers[c]._trigger("deactivate",null,d._uiHash(this));if(this.containers[c].containerCache.over){this.containers[c]._trigger("out",null,d._uiHash(this));this.containers[c].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove();a.extend(this,{helper:null,
+dragging:false,reverting:false,_noFinalSort:null});this.domPosition.prev?a(this.domPosition.prev).after(this.currentItem):a(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(d){var c=this._getItemsAsjQuery(d&&d.connected),e=[];d=d||{};a(c).each(function(){var h=(a(d.item||this).attr(d.attribute||"id")||"").match(d.expression||/(.+)[-=_](.+)/);if(h)e.push((d.key||h[1]+"[]")+"="+(d.key&&d.expression?h[1]:h[2]))});!e.length&&d.key&&e.push(d.key+"=");return e.join("&")},
+toArray:function(d){var c=this._getItemsAsjQuery(d&&d.connected),e=[];d=d||{};c.each(function(){e.push(a(d.item||this).attr(d.attribute||"id")||"")});return e},_intersectsWith:function(d){var c=this.positionAbs.left,e=c+this.helperProportions.width,h=this.positionAbs.top,g=h+this.helperProportions.height,i=d.left,b=i+d.width,f=d.top,j=f+d.height,l=this.offset.click.top,o=this.offset.click.left;l=h+l>f&&h+l<j&&c+o>i&&c+o<b;return this.options.tolerance=="pointer"||this.options.forcePointerForContainers||
+this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>d[this.floating?"width":"height"]?l:i<c+this.helperProportions.width/2&&e-this.helperProportions.width/2<b&&f<h+this.helperProportions.height/2&&g-this.helperProportions.height/2<j},_intersectsWithPointer:function(d){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,d.top,d.height);d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,d.left,d.width);c=c&&d;d=this._getDragVerticalDirection();
+var e=this._getDragHorizontalDirection();if(!c)return false;return this.floating?e&&e=="right"||d=="down"?2:1:d&&(d=="down"?2:1)},_intersectsWithSides:function(d){var c=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,d.top+d.height/2,d.height);d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,d.left+d.width/2,d.width);var e=this._getDragVerticalDirection(),h=this._getDragHorizontalDirection();return this.floating&&h?h=="right"&&d||h=="left"&&!d:e&&(e=="down"&&c||e=="up"&&!c)},
+_getDragVerticalDirection:function(){var d=this.positionAbs.top-this.lastPositionAbs.top;return d!=0&&(d>0?"down":"up")},_getDragHorizontalDirection:function(){var d=this.positionAbs.left-this.lastPositionAbs.left;return d!=0&&(d>0?"right":"left")},refresh:function(d){this._refreshItems(d);this.refreshPositions();return this},_connectWith:function(){var d=this.options;return d.connectWith.constructor==String?[d.connectWith]:d.connectWith},_getItemsAsjQuery:function(d){var c=[],e=[],h=this._connectWith();
+if(h&&d)for(d=h.length-1;d>=0;d--)for(var g=a(h[d]),i=g.length-1;i>=0;i--){var b=a.data(g[i],"sortable");if(b&&b!=this&&!b.options.disabled)e.push([a.isFunction(b.options.items)?b.options.items.call(b.element):a(b.options.items,b.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),b])}e.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),
+this]);for(d=e.length-1;d>=0;d--)e[d][0].each(function(){c.push(this)});return a(c)},_removeCurrentsFromItems:function(){for(var d=this.currentItem.find(":data(sortable-item)"),c=0;c<this.items.length;c++)for(var e=0;e<d.length;e++)d[e]==this.items[c].item[0]&&this.items.splice(c,1)},_refreshItems:function(d){this.items=[];this.containers=[this];var c=this.items,e=[[a.isFunction(this.options.items)?this.options.items.call(this.element[0],d,{item:this.currentItem}):a(this.options.items,this.element),
+this]],h=this._connectWith();if(h)for(var g=h.length-1;g>=0;g--)for(var i=a(h[g]),b=i.length-1;b>=0;b--){var f=a.data(i[b],"sortable");if(f&&f!=this&&!f.options.disabled){e.push([a.isFunction(f.options.items)?f.options.items.call(f.element[0],d,{item:this.currentItem}):a(f.options.items,f.element),f]);this.containers.push(f)}}for(g=e.length-1;g>=0;g--){d=e[g][1];h=e[g][0];b=0;for(i=h.length;b<i;b++){f=a(h[b]);f.data("sortable-item",d);c.push({item:f,instance:d,width:0,height:0,left:0,top:0})}}},refreshPositions:function(d){if(this.offsetParent&&
+this.helper)this.offset.parent=this._getParentOffset();for(var c=this.items.length-1;c>=0;c--){var e=this.items[c];if(!(e.instance!=this.currentContainer&&this.currentContainer&&e.item[0]!=this.currentItem[0])){var h=this.options.toleranceElement?a(this.options.toleranceElement,e.item):e.item;if(!d){e.width=h.outerWidth();e.height=h.outerHeight()}h=h.offset();e.left=h.left;e.top=h.top}}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(c=
+this.containers.length-1;c>=0;c--){h=this.containers[c].element.offset();this.containers[c].containerCache.left=h.left;this.containers[c].containerCache.top=h.top;this.containers[c].containerCache.width=this.containers[c].element.outerWidth();this.containers[c].containerCache.height=this.containers[c].element.outerHeight()}return this},_createPlaceholder:function(d){var c=d||this,e=c.options;if(!e.placeholder||e.placeholder.constructor==String){var h=e.placeholder;e.placeholder={element:function(){var g=
+a(document.createElement(c.currentItem[0].nodeName)).addClass(h||c.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!h)g.style.visibility="hidden";return g},update:function(g,i){if(!(h&&!e.forcePlaceholderSize)){i.height()||i.height(c.currentItem.innerHeight()-parseInt(c.currentItem.css("paddingTop")||0,10)-parseInt(c.currentItem.css("paddingBottom")||0,10));i.width()||i.width(c.currentItem.innerWidth()-parseInt(c.currentItem.css("paddingLeft")||0,10)-parseInt(c.currentItem.css("paddingRight")||
+0,10))}}}}c.placeholder=a(e.placeholder.element.call(c.element,c.currentItem));c.currentItem.after(c.placeholder);e.placeholder.update(c,c.placeholder)},_contactContainers:function(d){for(var c=null,e=null,h=this.containers.length-1;h>=0;h--)if(!a.ui.contains(this.currentItem[0],this.containers[h].element[0]))if(this._intersectsWith(this.containers[h].containerCache)){if(!(c&&a.ui.contains(this.containers[h].element[0],c.element[0]))){c=this.containers[h];e=h}}else if(this.containers[h].containerCache.over){this.containers[h]._trigger("out",
+d,this._uiHash(this));this.containers[h].containerCache.over=0}if(c)if(this.containers.length===1){this.containers[e]._trigger("over",d,this._uiHash(this));this.containers[e].containerCache.over=1}else if(this.currentContainer!=this.containers[e]){c=1E4;h=null;for(var g=this.positionAbs[this.containers[e].floating?"left":"top"],i=this.items.length-1;i>=0;i--)if(a.ui.contains(this.containers[e].element[0],this.items[i].item[0])){var b=this.items[i][this.containers[e].floating?"left":"top"];if(Math.abs(b-
+g)<c){c=Math.abs(b-g);h=this.items[i]}}if(h||this.options.dropOnEmpty){this.currentContainer=this.containers[e];h?this._rearrange(d,h,null,true):this._rearrange(d,null,this.containers[e].element,true);this._trigger("change",d,this._uiHash());this.containers[e]._trigger("change",d,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[e]._trigger("over",d,this._uiHash(this));this.containers[e].containerCache.over=1}}},_createHelper:function(d){var c=
+this.options;d=a.isFunction(c.helper)?a(c.helper.apply(this.element[0],[d,this.currentItem])):c.helper=="clone"?this.currentItem.clone():this.currentItem;d.parents("body").length||a(c.appendTo!="parent"?c.appendTo:this.currentItem[0].parentNode)[0].appendChild(d[0]);if(d[0]==this.currentItem[0])this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")};if(d[0].style.width==
+""||c.forceHelperSize)d.width(this.currentItem.width());if(d[0].style.height==""||c.forceHelperSize)d.height(this.currentItem.height());return d},_adjustOffsetFromHelper:function(d){if(typeof d=="string")d=d.split(" ");if(a.isArray(d))d={left:+d[0],top:+d[1]||0};if("left"in d)this.offset.click.left=d.left+this.margins.left;if("right"in d)this.offset.click.left=this.helperProportions.width-d.right+this.margins.left;if("top"in d)this.offset.click.top=d.top+this.margins.top;if("bottom"in d)this.offset.click.top=
+this.helperProportions.height-d.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var d=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0])){d.left+=this.scrollParent.scrollLeft();d.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&a.browser.msie)d=
+{top:0,left:0};return{top:d.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:d.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var d=this.currentItem.position();return{top:d.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:d.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),
+10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var d=this.options;if(d.containment=="parent")d.containment=this.helper[0].parentNode;if(d.containment=="document"||d.containment=="window")this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,a(d.containment=="document"?
+document:window).width()-this.helperProportions.width-this.margins.left,(a(d.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(d.containment)){var c=a(d.containment)[0];d=a(d.containment).offset();var e=a(c).css("overflow")!="hidden";this.containment=[d.left+(parseInt(a(c).css("borderLeftWidth"),10)||0)+(parseInt(a(c).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(a(c).css("borderTopWidth"),
+10)||0)+(parseInt(a(c).css("paddingTop"),10)||0)-this.margins.top,d.left+(e?Math.max(c.scrollWidth,c.offsetWidth):c.offsetWidth)-(parseInt(a(c).css("borderLeftWidth"),10)||0)-(parseInt(a(c).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(e?Math.max(c.scrollHeight,c.offsetHeight):c.offsetHeight)-(parseInt(a(c).css("borderTopWidth"),10)||0)-(parseInt(a(c).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(d,c){if(!c)c=
+this.position;d=d=="absolute"?1:-1;var e=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,h=/(html|body)/i.test(e[0].tagName);return{top:c.top+this.offset.relative.top*d+this.offset.parent.top*d-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():h?0:e.scrollTop())*d),left:c.left+this.offset.relative.left*d+this.offset.parent.left*d-(a.browser.safari&&
+this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():h?0:e.scrollLeft())*d)}},_generatePosition:function(d){var c=this.options,e=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,h=/(html|body)/i.test(e[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0]))this.offset.relative=this._getRelativeOffset();
+var g=d.pageX,i=d.pageY;if(this.originalPosition){if(this.containment){if(d.pageX-this.offset.click.left<this.containment[0])g=this.containment[0]+this.offset.click.left;if(d.pageY-this.offset.click.top<this.containment[1])i=this.containment[1]+this.offset.click.top;if(d.pageX-this.offset.click.left>this.containment[2])g=this.containment[2]+this.offset.click.left;if(d.pageY-this.offset.click.top>this.containment[3])i=this.containment[3]+this.offset.click.top}if(c.grid){i=this.originalPageY+Math.round((i-
+this.originalPageY)/c.grid[1])*c.grid[1];i=this.containment?!(i-this.offset.click.top<this.containment[1]||i-this.offset.click.top>this.containment[3])?i:!(i-this.offset.click.top<this.containment[1])?i-c.grid[1]:i+c.grid[1]:i;g=this.originalPageX+Math.round((g-this.originalPageX)/c.grid[0])*c.grid[0];g=this.containment?!(g-this.offset.click.left<this.containment[0]||g-this.offset.click.left>this.containment[2])?g:!(g-this.offset.click.left<this.containment[0])?g-c.grid[0]:g+c.grid[0]:g}}return{top:i-
+this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():h?0:e.scrollTop()),left:g-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():h?0:e.scrollLeft())}},_rearrange:function(d,c,e,h){e?e[0].appendChild(this.placeholder[0]):c.item[0].parentNode.insertBefore(this.placeholder[0],
+this.direction=="down"?c.item[0]:c.item[0].nextSibling);this.counter=this.counter?++this.counter:1;var g=this,i=this.counter;window.setTimeout(function(){i==g.counter&&g.refreshPositions(!h)},0)},_clear:function(d,c){this.reverting=false;var e=[];!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var h in this._storedCSS)if(this._storedCSS[h]=="auto"||this._storedCSS[h]=="static")this._storedCSS[h]=
+"";this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!c&&e.push(function(g){this._trigger("receive",g,this._uiHash(this.fromOutside))});if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!c)e.push(function(g){this._trigger("update",g,this._uiHash())});if(!a.ui.contains(this.element[0],this.currentItem[0])){c||e.push(function(g){this._trigger("remove",
+g,this._uiHash())});for(h=this.containers.length-1;h>=0;h--)if(a.ui.contains(this.containers[h].element[0],this.currentItem[0])&&!c){e.push(function(g){return function(i){g._trigger("receive",i,this._uiHash(this))}}.call(this,this.containers[h]));e.push(function(g){return function(i){g._trigger("update",i,this._uiHash(this))}}.call(this,this.containers[h]))}}for(h=this.containers.length-1;h>=0;h--){c||e.push(function(g){return function(i){g._trigger("deactivate",i,this._uiHash(this))}}.call(this,
+this.containers[h]));if(this.containers[h].containerCache.over){e.push(function(g){return function(i){g._trigger("out",i,this._uiHash(this))}}.call(this,this.containers[h]));this.containers[h].containerCache.over=0}}this._storedCursor&&a("body").css("cursor",this._storedCursor);this._storedOpacity&&this.helper.css("opacity",this._storedOpacity);if(this._storedZIndex)this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex);this.dragging=false;if(this.cancelHelperRemoval){if(!c){this._trigger("beforeStop",
+d,this._uiHash());for(h=0;h<e.length;h++)e[h].call(this,d);this._trigger("stop",d,this._uiHash())}return false}c||this._trigger("beforeStop",d,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.helper[0]!=this.currentItem[0]&&this.helper.remove();this.helper=null;if(!c){for(h=0;h<e.length;h++)e[h].call(this,d);this._trigger("stop",d,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){a.Widget.prototype._trigger.apply(this,arguments)===false&&this.cancel()},
+_uiHash:function(d){var c=d||this;return{helper:c.helper,placeholder:c.placeholder||a([]),position:c.position,originalPosition:c.originalPosition,offset:c.positionAbs,item:c.currentItem,sender:d?d.element:null}}});a.extend(a.ui.sortable,{version:"1.8.16"})})(jQuery);
+jQuery.effects||function(a,d){function c(n){var k;if(n&&n.constructor==Array&&n.length==3)return n;if(k=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(n))return[parseInt(k[1],10),parseInt(k[2],10),parseInt(k[3],10)];if(k=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(n))return[parseFloat(k[1])*2.55,parseFloat(k[2])*2.55,parseFloat(k[3])*2.55];if(k=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(n))return[parseInt(k[1],
+16),parseInt(k[2],16),parseInt(k[3],16)];if(k=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(n))return[parseInt(k[1]+k[1],16),parseInt(k[2]+k[2],16),parseInt(k[3]+k[3],16)];if(/rgba\(0, 0, 0, 0\)/.exec(n))return j.transparent;return j[a.trim(n).toLowerCase()]}function e(n,k){var m;do{m=a.curCSS(n,k);if(m!=""&&m!="transparent"||a.nodeName(n,"body"))break;k="backgroundColor"}while(n=n.parentNode);return c(m)}function h(){var n=document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle,
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+"borderTopColor","borderColor","color","outlineColor"],function(n,k){a.fx.step[k]=function(m){if(!m.colorInit){m.start=e(m.elem,k);m.end=c(m.end);m.colorInit=true}m.elem.style[k]="rgb("+Math.max(Math.min(parseInt(m.pos*(m.end[0]-m.start[0])+m.start[0],10),255),0)+","+Math.max(Math.min(parseInt(m.pos*(m.end[1]-m.start[1])+m.start[1],10),255),0)+","+Math.max(Math.min(parseInt(m.pos*(m.end[2]-m.start[2])+m.start[2],10),255),0)+")"}});var j={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,
+0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,
+211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0],transparent:[255,255,255]},l=["add","remove","toggle"],o={border:1,borderBottom:1,borderColor:1,borderLeft:1,borderRight:1,borderTop:1,borderWidth:1,margin:1,padding:1};a.effects.animateClass=function(n,k,m,
+p){if(a.isFunction(m)){p=m;m=null}return this.queue(function(){var q=a(this),s=q.attr("style")||" ",r=g(h.call(this)),u,v=q.attr("class");a.each(l,function(w,x){n[x]&&q[x+"Class"](n[x])});u=g(h.call(this));q.attr("class",v);q.animate(i(r,u),{queue:false,duration:k,easing:m,complete:function(){a.each(l,function(w,x){n[x]&&q[x+"Class"](n[x])});if(typeof q.attr("style")=="object"){q.attr("style").cssText="";q.attr("style").cssText=s}else q.attr("style",s);p&&p.apply(this,arguments);a.dequeue(this)}})})};
+a.fn.extend({_addClass:a.fn.addClass,addClass:function(n,k,m,p){return k?a.effects.animateClass.apply(this,[{add:n},k,m,p]):this._addClass(n)},_removeClass:a.fn.removeClass,removeClass:function(n,k,m,p){return k?a.effects.animateClass.apply(this,[{remove:n},k,m,p]):this._removeClass(n)},_toggleClass:a.fn.toggleClass,toggleClass:function(n,k,m,p,q){return typeof k=="boolean"||k===d?m?a.effects.animateClass.apply(this,[k?{add:n}:{remove:n},m,p,q]):this._toggleClass(n,k):a.effects.animateClass.apply(this,
+[{toggle:n},k,m,p])},switchClass:function(n,k,m,p,q){return a.effects.animateClass.apply(this,[{add:k,remove:n},m,p,q])}});a.extend(a.effects,{version:"1.8.16",save:function(n,k){for(var m=0;m<k.length;m++)k[m]!==null&&n.data("ec.storage."+k[m],n[0].style[k[m]])},restore:function(n,k){for(var m=0;m<k.length;m++)k[m]!==null&&n.css(k[m],n.data("ec.storage."+k[m]))},setMode:function(n,k){if(k=="toggle")k=n.is(":hidden")?"show":"hide";return k},getBaseline:function(n,k){var m;switch(n[0]){case "top":m=
+0;break;case "middle":m=0.5;break;case "bottom":m=1;break;default:m=n[0]/k.height}switch(n[1]){case "left":n=0;break;case "center":n=0.5;break;case "right":n=1;break;default:n=n[1]/k.width}return{x:n,y:m}},createWrapper:function(n){if(n.parent().is(".ui-effects-wrapper"))return n.parent();var k={width:n.outerWidth(true),height:n.outerHeight(true),"float":n.css("float")},m=a("<div></div>").addClass("ui-effects-wrapper").css({fontSize:"100%",background:"transparent",border:"none",margin:0,padding:0}),
+p=document.activeElement;n.wrap(m);if(n[0]===p||a.contains(n[0],p))a(p).focus();m=n.parent();if(n.css("position")=="static"){m.css({position:"relative"});n.css({position:"relative"})}else{a.extend(k,{position:n.css("position"),zIndex:n.css("z-index")});a.each(["top","left","bottom","right"],function(q,s){k[s]=n.css(s);if(isNaN(parseInt(k[s],10)))k[s]="auto"});n.css({position:"relative",top:0,left:0,right:"auto",bottom:"auto"})}return m.css(k).show()},removeWrapper:function(n){var k,m=document.activeElement;
+if(n.parent().is(".ui-effects-wrapper")){k=n.parent().replaceWith(n);if(n[0]===m||a.contains(n[0],m))a(m).focus();return k}return n},setTransition:function(n,k,m,p){p=p||{};a.each(k,function(q,s){unit=n.cssUnit(s);if(unit[0]>0)p[s]=unit[0]*m+unit[1]});return p}});a.fn.extend({effect:function(n){var k=b.apply(this,arguments),m={options:k[1],duration:k[2],callback:k[3]};k=m.options.mode;var p=a.effects[n];if(a.fx.off||!p)return k?this[k](m.duration,m.callback):this.each(function(){m.callback&&m.callback.call(this)});
+return p.call(this,m)},_show:a.fn.show,show:function(n){if(f(n))return this._show.apply(this,arguments);else{var k=b.apply(this,arguments);k[1].mode="show";return this.effect.apply(this,k)}},_hide:a.fn.hide,hide:function(n){if(f(n))return this._hide.apply(this,arguments);else{var k=b.apply(this,arguments);k[1].mode="hide";return this.effect.apply(this,k)}},__toggle:a.fn.toggle,toggle:function(n){if(f(n)||typeof n==="boolean"||a.isFunction(n))return this.__toggle.apply(this,arguments);else{var k=b.apply(this,
+arguments);k[1].mode="toggle";return this.effect.apply(this,k)}},cssUnit:function(n){var k=this.css(n),m=[];a.each(["em","px","%","pt"],function(p,q){if(k.indexOf(q)>0)m=[parseFloat(k),q]});return m}});a.easing.jswing=a.easing.swing;a.extend(a.easing,{def:"easeOutQuad",swing:function(n,k,m,p,q){return a.easing[a.easing.def](n,k,m,p,q)},easeInQuad:function(n,k,m,p,q){return p*(k/=q)*k+m},easeOutQuad:function(n,k,m,p,q){return-p*(k/=q)*(k-2)+m},easeInOutQuad:function(n,k,m,p,q){if((k/=q/2)<1)return p/
+2*k*k+m;return-p/2*(--k*(k-2)-1)+m},easeInCubic:function(n,k,m,p,q){return p*(k/=q)*k*k+m},easeOutCubic:function(n,k,m,p,q){return p*((k=k/q-1)*k*k+1)+m},easeInOutCubic:function(n,k,m,p,q){if((k/=q/2)<1)return p/2*k*k*k+m;return p/2*((k-=2)*k*k+2)+m},easeInQuart:function(n,k,m,p,q){return p*(k/=q)*k*k*k+m},easeOutQuart:function(n,k,m,p,q){return-p*((k=k/q-1)*k*k*k-1)+m},easeInOutQuart:function(n,k,m,p,q){if((k/=q/2)<1)return p/2*k*k*k*k+m;return-p/2*((k-=2)*k*k*k-2)+m},easeInQuint:function(n,k,m,
+p,q){return p*(k/=q)*k*k*k*k+m},easeOutQuint:function(n,k,m,p,q){return p*((k=k/q-1)*k*k*k*k+1)+m},easeInOutQuint:function(n,k,m,p,q){if((k/=q/2)<1)return p/2*k*k*k*k*k+m;return p/2*((k-=2)*k*k*k*k+2)+m},easeInSine:function(n,k,m,p,q){return-p*Math.cos(k/q*(Math.PI/2))+p+m},easeOutSine:function(n,k,m,p,q){return p*Math.sin(k/q*(Math.PI/2))+m},easeInOutSine:function(n,k,m,p,q){return-p/2*(Math.cos(Math.PI*k/q)-1)+m},easeInExpo:function(n,k,m,p,q){return k==0?m:p*Math.pow(2,10*(k/q-1))+m},easeOutExpo:function(n,
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+c&&this._createIcons()}if(d=="disabled")this.headers.add(this.headers.next())[c?"addClass":"removeClass"]("ui-accordion-disabled ui-state-disabled")},_keydown:function(d){if(!(this.options.disabled||d.altKey||d.ctrlKey)){var c=a.ui.keyCode,e=this.headers.length,h=this.headers.index(d.target),g=false;switch(d.keyCode){case c.RIGHT:case c.DOWN:g=this.headers[(h+1)%e];break;case c.LEFT:case c.UP:g=this.headers[(h-1+e)%e];break;case c.SPACE:case c.ENTER:this._clickHandler({target:d.target},d.target);
+d.preventDefault()}if(g){a(d.target).attr("tabIndex",-1);a(g).attr("tabIndex",0);g.focus();return false}return true}},resize:function(){var d=this.options,c;if(d.fillSpace){if(a.browser.msie){var e=this.element.parent().css("overflow");this.element.parent().css("overflow","hidden")}c=this.element.parent().height();a.browser.msie&&this.element.parent().css("overflow",e);this.headers.each(function(){c-=a(this).outerHeight(true)});this.headers.next().each(function(){a(this).height(Math.max(0,c-a(this).innerHeight()+
+a(this).height()))}).css("overflow","auto")}else if(d.autoHeight){c=0;this.headers.next().each(function(){c=Math.max(c,a(this).height("").height())}).height(c)}return this},activate:function(d){this.options.active=d;d=this._findActive(d)[0];this._clickHandler({target:d},d);return this},_findActive:function(d){return d?typeof d==="number"?this.headers.filter(":eq("+d+")"):this.headers.not(this.headers.not(d)):d===false?a([]):this.headers.filter(":eq(0)")},_clickHandler:function(d,c){var e=this.options;
+if(!e.disabled)if(d.target){d=a(d.currentTarget||c);c=d[0]===this.active[0];e.active=e.collapsible&&c?false:this.headers.index(d);if(!(this.running||!e.collapsible&&c)){var h=this.active;f=d.next();i=this.active.next();b={options:e,newHeader:c&&e.collapsible?a([]):d,oldHeader:this.active,newContent:c&&e.collapsible?a([]):f,oldContent:i};var g=this.headers.index(this.active[0])>this.headers.index(d[0]);this.active=c?a([]):d;this._toggle(f,i,b,c,g);h.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(e.icons.headerSelected).addClass(e.icons.header);
+if(!c){d.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top").children(".ui-icon").removeClass(e.icons.header).addClass(e.icons.headerSelected);d.next().addClass("ui-accordion-content-active")}}}else if(e.collapsible){this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all").children(".ui-icon").removeClass(e.icons.headerSelected).addClass(e.icons.header);this.active.next().addClass("ui-accordion-content-active");var i=this.active.next(),
+b={options:e,newHeader:a([]),oldHeader:e.active,newContent:a([]),oldContent:i},f=this.active=a([]);this._toggle(f,i,b)}},_toggle:function(d,c,e,h,g){var i=this,b=i.options;i.toShow=d;i.toHide=c;i.data=e;var f=function(){if(i)return i._completed.apply(i,arguments)};i._trigger("changestart",null,i.data);i.running=c.size()===0?d.size():c.size();if(b.animated){e={};e=b.collapsible&&h?{toShow:a([]),toHide:c,complete:f,down:g,autoHeight:b.autoHeight||b.fillSpace}:{toShow:d,toHide:c,complete:f,down:g,autoHeight:b.autoHeight||
+b.fillSpace};if(!b.proxied)b.proxied=b.animated;if(!b.proxiedDuration)b.proxiedDuration=b.duration;b.animated=a.isFunction(b.proxied)?b.proxied(e):b.proxied;b.duration=a.isFunction(b.proxiedDuration)?b.proxiedDuration(e):b.proxiedDuration;h=a.ui.accordion.animations;var j=b.duration,l=b.animated;if(l&&!h[l]&&!a.easing[l])l="slide";h[l]||(h[l]=function(o){this.slide(o,{easing:l,duration:j||700})});h[l](e)}else{if(b.collapsible&&h)d.toggle();else{c.hide();d.show()}f(true)}c.prev().attr({"aria-expanded":"false",
+"aria-selected":"false",tabIndex:-1}).blur();d.prev().attr({"aria-expanded":"true","aria-selected":"true",tabIndex:0}).focus()},_completed:function(d){this.running=d?0:--this.running;if(!this.running){this.options.clearStyle&&this.toShow.add(this.toHide).css({height:"",overflow:""});this.toHide.removeClass("ui-accordion-content-active");if(this.toHide.length)this.toHide.parent()[0].className=this.toHide.parent()[0].className;this._trigger("change",null,this.data)}}});a.extend(a.ui.accordion,{version:"1.8.16",
+animations:{slide:function(d,c){d=a.extend({easing:"swing",duration:300},d,c);if(d.toHide.size())if(d.toShow.size()){var e=d.toShow.css("overflow"),h=0,g={},i={},b;c=d.toShow;b=c[0].style.width;c.width(parseInt(c.parent().width(),10)-parseInt(c.css("paddingLeft"),10)-parseInt(c.css("paddingRight"),10)-(parseInt(c.css("borderLeftWidth"),10)||0)-(parseInt(c.css("borderRightWidth"),10)||0));a.each(["height","paddingTop","paddingBottom"],function(f,j){i[j]="hide";f=(""+a.css(d.toShow[0],j)).match(/^([\d+-.]+)(.*)$/);
+g[j]={value:f[1],unit:f[2]||"px"}});d.toShow.css({height:0,overflow:"hidden"}).show();d.toHide.filter(":hidden").each(d.complete).end().filter(":visible").animate(i,{step:function(f,j){if(j.prop=="height")h=j.end-j.start===0?0:(j.now-j.start)/(j.end-j.start);d.toShow[0].style[j.prop]=h*g[j.prop].value+g[j.prop].unit},duration:d.duration,easing:d.easing,complete:function(){d.autoHeight||d.toShow.css("height","");d.toShow.css({width:b,overflow:e});d.complete()}})}else d.toHide.animate({height:"hide",
+paddingTop:"hide",paddingBottom:"hide"},d);else d.toShow.animate({height:"show",paddingTop:"show",paddingBottom:"show"},d)},bounceslide:function(d){this.slide(d,{easing:d.down?"easeOutBounce":"swing",duration:d.down?1E3:200})}}})})(jQuery);
+(function(a){var d=0;a.widget("ui.autocomplete",{options:{appendTo:"body",autoFocus:false,delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var c=this,e=this.element[0].ownerDocument,h;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(g){if(!(c.options.disabled||c.element.propAttr("readOnly"))){h=
+false;var i=a.ui.keyCode;switch(g.keyCode){case i.PAGE_UP:c._move("previousPage",g);break;case i.PAGE_DOWN:c._move("nextPage",g);break;case i.UP:c._move("previous",g);g.preventDefault();break;case i.DOWN:c._move("next",g);g.preventDefault();break;case i.ENTER:case i.NUMPAD_ENTER:if(c.menu.active){h=true;g.preventDefault()}case i.TAB:if(!c.menu.active)return;c.menu.select(g);break;case i.ESCAPE:c.element.val(c.term);c.close(g);break;default:clearTimeout(c.searching);c.searching=setTimeout(function(){if(c.term!=
+c.element.val()){c.selectedItem=null;c.search(null,g)}},c.options.delay);break}}}).bind("keypress.autocomplete",function(g){if(h){h=false;g.preventDefault()}}).bind("focus.autocomplete",function(){if(!c.options.disabled){c.selectedItem=null;c.previous=c.element.val()}}).bind("blur.autocomplete",function(g){if(!c.options.disabled){clearTimeout(c.searching);c.closing=setTimeout(function(){c.close(g);c._change(g)},150)}});this._initSource();this.response=function(){return c._response.apply(c,arguments)};
+this.menu=a("<ul></ul>").addClass("ui-autocomplete").appendTo(a(this.options.appendTo||"body",e)[0]).mousedown(function(g){var i=c.menu.element[0];a(g.target).closest(".ui-menu-item").length||setTimeout(function(){a(document).one("mousedown",function(b){b.target!==c.element[0]&&b.target!==i&&!a.ui.contains(i,b.target)&&c.close()})},1);setTimeout(function(){clearTimeout(c.closing)},13)}).menu({focus:function(g,i){i=i.item.data("item.autocomplete");false!==c._trigger("focus",g,{item:i})&&/^key/.test(g.originalEvent.type)&&
+c.element.val(i.value)},selected:function(g,i){var b=i.item.data("item.autocomplete"),f=c.previous;if(c.element[0]!==e.activeElement){c.element.focus();c.previous=f;setTimeout(function(){c.previous=f;c.selectedItem=b},1)}false!==c._trigger("select",g,{item:b})&&c.element.val(b.value);c.term=c.element.val();c.close(g);c.selectedItem=b},blur:function(){c.menu.element.is(":visible")&&c.element.val()!==c.term&&c.element.val(c.term)}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");
+a.fn.bgiframe&&this.menu.element.bgiframe()},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();a.Widget.prototype.destroy.call(this)},_setOption:function(c,e){a.Widget.prototype._setOption.apply(this,arguments);c==="source"&&this._initSource();if(c==="appendTo")this.menu.element.appendTo(a(e||"body",this.element[0].ownerDocument)[0]);c==="disabled"&&
+e&&this.xhr&&this.xhr.abort()},_initSource:function(){var c=this,e,h;if(a.isArray(this.options.source)){e=this.options.source;this.source=function(g,i){i(a.ui.autocomplete.filter(e,g.term))}}else if(typeof this.options.source==="string"){h=this.options.source;this.source=function(g,i){c.xhr&&c.xhr.abort();c.xhr=a.ajax({url:h,data:g,dataType:"json",autocompleteRequest:++d,success:function(b){this.autocompleteRequest===d&&i(b)},error:function(){this.autocompleteRequest===d&&i([])}})}}else this.source=
+this.options.source},search:function(c,e){c=c!=null?c:this.element.val();this.term=this.element.val();if(c.length<this.options.minLength)return this.close(e);clearTimeout(this.closing);if(this._trigger("search",e)!==false)return this._search(c)},_search:function(c){this.pending++;this.element.addClass("ui-autocomplete-loading");this.source({term:c},this.response)},_response:function(c){if(!this.options.disabled&&c&&c.length){c=this._normalize(c);this._suggest(c);this._trigger("open")}else this.close();
+this.pending--;this.pending||this.element.removeClass("ui-autocomplete-loading")},close:function(c){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",c)}},_change:function(c){this.previous!==this.element.val()&&this._trigger("change",c,{item:this.selectedItem})},_normalize:function(c){if(c.length&&c[0].label&&c[0].value)return c;return a.map(c,function(e){if(typeof e==="string")return{label:e,value:e};return a.extend({label:e.label||
+e.value,value:e.value||e.label},e)})},_suggest:function(c){var e=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(e,c);this.menu.deactivate();this.menu.refresh();e.show();this._resizeMenu();e.position(a.extend({of:this.element},this.options.position));this.options.autoFocus&&this.menu.next(new a.Event("mouseover"))},_resizeMenu:function(){var c=this.menu.element;c.outerWidth(Math.max(c.width("").outerWidth(),this.element.outerWidth()))},_renderMenu:function(c,e){var h=this;
+a.each(e,function(g,i){h._renderItem(c,i)})},_renderItem:function(c,e){return a("<li></li>").data("item.autocomplete",e).append(a("<a></a>").text(e.label)).appendTo(c)},_move:function(c,e){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(c)||this.menu.last()&&/^next/.test(c)){this.element.val(this.term);this.menu.deactivate()}else this.menu[c](e);else this.search(null,e)},widget:function(){return this.menu.element}});a.extend(a.ui.autocomplete,{escapeRegex:function(c){return c.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,
+"\\$&")},filter:function(c,e){var h=new RegExp(a.ui.autocomplete.escapeRegex(e),"i");return a.grep(c,function(g){return h.test(g.label||g.value||g)})}})})(jQuery);
+(function(a){a.widget("ui.menu",{_create:function(){var d=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(c){if(a(c.target).closest(".ui-menu-item a").length){c.preventDefault();d.select(c)}});this.refresh()},refresh:function(){var d=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex",
+-1).mouseenter(function(c){d.activate(c,a(this).parent())}).mouseleave(function(){d.deactivate()})},activate:function(d,c){this.deactivate();if(this.hasScroll()){var e=c.offset().top-this.element.offset().top,h=this.element.scrollTop(),g=this.element.height();if(e<0)this.element.scrollTop(h+e);else e>=g&&this.element.scrollTop(h+e-g+c.height())}this.active=c.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",d,{item:c})},deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");
+this._trigger("blur");this.active=null}},next:function(d){this.move("next",".ui-menu-item:first",d)},previous:function(d){this.move("prev",".ui-menu-item:last",d)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(d,c,e){if(this.active){d=this.active[d+"All"](".ui-menu-item").eq(0);d.length?this.activate(e,d):this.activate(e,this.element.children(c))}else this.activate(e,
+this.element.children(c))},nextPage:function(d){if(this.hasScroll())if(!this.active||this.last())this.activate(d,this.element.children(".ui-menu-item:first"));else{var c=this.active.offset().top,e=this.element.height(),h=this.element.children(".ui-menu-item").filter(function(){var g=a(this).offset().top-c-e+a(this).height();return g<10&&g>-10});h.length||(h=this.element.children(".ui-menu-item:last"));this.activate(d,h)}else this.activate(d,this.element.children(".ui-menu-item").filter(!this.active||
+this.last()?":first":":last"))},previousPage:function(d){if(this.hasScroll())if(!this.active||this.first())this.activate(d,this.element.children(".ui-menu-item:last"));else{var c=this.active.offset().top,e=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var h=a(this).offset().top-c+e-a(this).height();return h<10&&h>-10});result.length||(result=this.element.children(".ui-menu-item:first"));this.activate(d,result)}else this.activate(d,this.element.children(".ui-menu-item").filter(!this.active||
+this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element[a.fn.prop?"prop":"attr"]("scrollHeight")},select:function(d){this._trigger("selected",d,{item:this.active})}})})(jQuery);
+(function(a){var d,c,e,h,g=function(){var b=a(this).find(":ui-button");setTimeout(function(){b.button("refresh")},1)},i=function(b){var f=b.name,j=b.form,l=a([]);if(f)l=j?a(j).find("[name='"+f+"']"):a("[name='"+f+"']",b.ownerDocument).filter(function(){return!this.form});return l};a.widget("ui.button",{options:{disabled:null,text:true,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset.button").bind("reset.button",g);if(typeof this.options.disabled!==
+"boolean")this.options.disabled=this.element.propAttr("disabled");this._determineButtonType();this.hasTitle=!!this.buttonElement.attr("title");var b=this,f=this.options,j=this.type==="checkbox"||this.type==="radio",l="ui-state-hover"+(!j?" ui-state-active":"");if(f.label===null)f.label=this.buttonElement.html();if(this.element.is(":disabled"))f.disabled=true;this.buttonElement.addClass("ui-button ui-widget ui-state-default ui-corner-all").attr("role","button").bind("mouseenter.button",function(){if(!f.disabled){a(this).addClass("ui-state-hover");
+this===d&&a(this).addClass("ui-state-active")}}).bind("mouseleave.button",function(){f.disabled||a(this).removeClass(l)}).bind("click.button",function(o){if(f.disabled){o.preventDefault();o.stopImmediatePropagation()}});this.element.bind("focus.button",function(){b.buttonElement.addClass("ui-state-focus")}).bind("blur.button",function(){b.buttonElement.removeClass("ui-state-focus")});if(j){this.element.bind("change.button",function(){h||b.refresh()});this.buttonElement.bind("mousedown.button",function(o){if(!f.disabled){h=
+false;c=o.pageX;e=o.pageY}}).bind("mouseup.button",function(o){if(!f.disabled)if(c!==o.pageX||e!==o.pageY)h=true})}if(this.type==="checkbox")this.buttonElement.bind("click.button",function(){if(f.disabled||h)return false;a(this).toggleClass("ui-state-active");b.buttonElement.attr("aria-pressed",b.element[0].checked)});else if(this.type==="radio")this.buttonElement.bind("click.button",function(){if(f.disabled||h)return false;a(this).addClass("ui-state-active");b.buttonElement.attr("aria-pressed","true");
+var o=b.element[0];i(o).not(o).map(function(){return a(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed","false")});else{this.buttonElement.bind("mousedown.button",function(){if(f.disabled)return false;a(this).addClass("ui-state-active");d=this;a(document).one("mouseup",function(){d=null})}).bind("mouseup.button",function(){if(f.disabled)return false;a(this).removeClass("ui-state-active")}).bind("keydown.button",function(o){if(f.disabled)return false;if(o.keyCode==a.ui.keyCode.SPACE||
+o.keyCode==a.ui.keyCode.ENTER)a(this).addClass("ui-state-active")}).bind("keyup.button",function(){a(this).removeClass("ui-state-active")});this.buttonElement.is("a")&&this.buttonElement.keyup(function(o){o.keyCode===a.ui.keyCode.SPACE&&a(this).click()})}this._setOption("disabled",f.disabled);this._resetButton()},_determineButtonType:function(){this.type=this.element.is(":checkbox")?"checkbox":this.element.is(":radio")?"radio":this.element.is("input")?"input":"button";if(this.type==="checkbox"||this.type===
+"radio"){var b=this.element.parents().filter(":last"),f="label[for='"+this.element.attr("id")+"']";this.buttonElement=b.find(f);if(!this.buttonElement.length){b=b.length?b.siblings():this.element.siblings();this.buttonElement=b.filter(f);if(!this.buttonElement.length)this.buttonElement=b.find(f)}this.element.addClass("ui-helper-hidden-accessible");(b=this.element.is(":checked"))&&this.buttonElement.addClass("ui-state-active");this.buttonElement.attr("aria-pressed",b)}else this.buttonElement=this.element},
+widget:function(){return this.buttonElement},destroy:function(){this.element.removeClass("ui-helper-hidden-accessible");this.buttonElement.removeClass("ui-button ui-widget ui-state-default ui-corner-all ui-state-hover ui-state-active  ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only").removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html());this.hasTitle||this.buttonElement.removeAttr("title");
+a.Widget.prototype.destroy.call(this)},_setOption:function(b,f){a.Widget.prototype._setOption.apply(this,arguments);if(b==="disabled")f?this.element.propAttr("disabled",true):this.element.propAttr("disabled",false);else this._resetButton()},refresh:function(){var b=this.element.is(":disabled");b!==this.options.disabled&&this._setOption("disabled",b);if(this.type==="radio")i(this.element[0]).each(function(){a(this).is(":checked")?a(this).button("widget").addClass("ui-state-active").attr("aria-pressed",
+"true"):a(this).button("widget").removeClass("ui-state-active").attr("aria-pressed","false")});else if(this.type==="checkbox")this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed","true"):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed","false")},_resetButton:function(){if(this.type==="input")this.options.label&&this.element.val(this.options.label);else{var b=this.buttonElement.removeClass("ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only"),
+f=a("<span></span>").addClass("ui-button-text").html(this.options.label).appendTo(b.empty()).text(),j=this.options.icons,l=j.primary&&j.secondary,o=[];if(j.primary||j.secondary){if(this.options.text)o.push("ui-button-text-icon"+(l?"s":j.primary?"-primary":"-secondary"));j.primary&&b.prepend("<span class='ui-button-icon-primary ui-icon "+j.primary+"'></span>");j.secondary&&b.append("<span class='ui-button-icon-secondary ui-icon "+j.secondary+"'></span>");if(!this.options.text){o.push(l?"ui-button-icons-only":
+"ui-button-icon-only");this.hasTitle||b.attr("title",f)}}else o.push("ui-button-text-only");b.addClass(o.join(" "))}}});a.widget("ui.buttonset",{options:{items:":button, :submit, :reset, :checkbox, :radio, a, :data(button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(b,f){b==="disabled"&&this.buttons.button("option",b,f);a.Widget.prototype._setOption.apply(this,arguments)},refresh:function(){var b=this.element.css("direction")===
+"ltr";this.buttons=this.element.find(this.options.items).filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass(b?"ui-corner-left":"ui-corner-right").end().filter(":last").addClass(b?"ui-corner-right":"ui-corner-left").end().end()},destroy:function(){this.element.removeClass("ui-buttonset");this.buttons.map(function(){return a(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy");
+a.Widget.prototype.destroy.call(this)}})})(jQuery);
+(function(a,d){function c(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._inDialog=this._datepickerShowing=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass=
+"ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su",
+"Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",
+minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false,disabled:false};a.extend(this._defaults,this.regional[""]);this.dpDiv=e(a('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))}function e(b){return b.bind("mouseout",
+function(f){f=a(f.target).closest("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a");f.length&&f.removeClass("ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover")}).bind("mouseover",function(f){f=a(f.target).closest("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a");if(!(a.datepicker._isDisabledDatepicker(i.inline?b.parent()[0]:i.input[0])||!f.length)){f.parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
+f.addClass("ui-state-hover");f.hasClass("ui-datepicker-prev")&&f.addClass("ui-datepicker-prev-hover");f.hasClass("ui-datepicker-next")&&f.addClass("ui-datepicker-next-hover")}})}function h(b,f){a.extend(b,f);for(var j in f)if(f[j]==null||f[j]==d)b[j]=f[j];return b}a.extend(a.ui,{datepicker:{version:"1.8.16"}});var g=(new Date).getTime(),i;a.extend(c.prototype,{markerClassName:"hasDatepicker",maxRows:4,log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},
+setDefaults:function(b){h(this._defaults,b||{});return this},_attachDatepicker:function(b,f){var j=null;for(var l in this._defaults){var o=b.getAttribute("date:"+l);if(o){j=j||{};try{j[l]=eval(o)}catch(n){j[l]=o}}}l=b.nodeName.toLowerCase();o=l=="div"||l=="span";if(!b.id){this.uuid+=1;b.id="dp"+this.uuid}var k=this._newInst(a(b),o);k.settings=a.extend({},f||{},j||{});if(l=="input")this._connectDatepicker(b,k);else o&&this._inlineDatepicker(b,k)},_newInst:function(b,f){return{id:b[0].id.replace(/([^A-Za-z0-9_-])/g,
+"\\\\$1"),input:b,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:f,dpDiv:!f?this.dpDiv:e(a('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'))}},_connectDatepicker:function(b,f){var j=a(b);f.append=a([]);f.trigger=a([]);if(!j.hasClass(this.markerClassName)){this._attachments(j,f);j.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",
+function(l,o,n){f.settings[o]=n}).bind("getData.datepicker",function(l,o){return this._get(f,o)});this._autoSize(f);a.data(b,"datepicker",f);f.settings.disabled&&this._disableDatepicker(b)}},_attachments:function(b,f){var j=this._get(f,"appendText"),l=this._get(f,"isRTL");f.append&&f.append.remove();if(j){f.append=a('<span class="'+this._appendClass+'">'+j+"</span>");b[l?"before":"after"](f.append)}b.unbind("focus",this._showDatepicker);f.trigger&&f.trigger.remove();j=this._get(f,"showOn");if(j==
+"focus"||j=="both")b.focus(this._showDatepicker);if(j=="button"||j=="both"){j=this._get(f,"buttonText");var o=this._get(f,"buttonImage");f.trigger=a(this._get(f,"buttonImageOnly")?a("<img/>").addClass(this._triggerClass).attr({src:o,alt:j,title:j}):a('<button type="button"></button>').addClass(this._triggerClass).html(o==""?j:a("<img/>").attr({src:o,alt:j,title:j})));b[l?"before":"after"](f.trigger);f.trigger.click(function(){a.datepicker._datepickerShowing&&a.datepicker._lastInput==b[0]?a.datepicker._hideDatepicker():
+a.datepicker._showDatepicker(b[0]);return false})}},_autoSize:function(b){if(this._get(b,"autoSize")&&!b.inline){var f=new Date(2009,11,20),j=this._get(b,"dateFormat");if(j.match(/[DM]/)){var l=function(o){for(var n=0,k=0,m=0;m<o.length;m++)if(o[m].length>n){n=o[m].length;k=m}return k};f.setMonth(l(this._get(b,j.match(/MM/)?"monthNames":"monthNamesShort")));f.setDate(l(this._get(b,j.match(/DD/)?"dayNames":"dayNamesShort"))+20-f.getDay())}b.input.attr("size",this._formatDate(b,f).length)}},_inlineDatepicker:function(b,
+f){var j=a(b);if(!j.hasClass(this.markerClassName)){j.addClass(this.markerClassName).append(f.dpDiv).bind("setData.datepicker",function(l,o,n){f.settings[o]=n}).bind("getData.datepicker",function(l,o){return this._get(f,o)});a.data(b,"datepicker",f);this._setDate(f,this._getDefaultDate(f),true);this._updateDatepicker(f);this._updateAlternate(f);f.settings.disabled&&this._disableDatepicker(b);f.dpDiv.css("display","block")}},_dialogDatepicker:function(b,f,j,l,o){b=this._dialogInst;if(!b){this.uuid+=
+1;this._dialogInput=a('<input type="text" id="'+("dp"+this.uuid)+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);a("body").append(this._dialogInput);b=this._dialogInst=this._newInst(this._dialogInput,false);b.settings={};a.data(this._dialogInput[0],"datepicker",b)}h(b.settings,l||{});f=f&&f.constructor==Date?this._formatDate(b,f):f;this._dialogInput.val(f);this._pos=o?o.length?o:[o.pageX,o.pageY]:null;if(!this._pos)this._pos=[document.documentElement.clientWidth/
+2-100+(document.documentElement.scrollLeft||document.body.scrollLeft),document.documentElement.clientHeight/2-150+(document.documentElement.scrollTop||document.body.scrollTop)];this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px");b.settings.onSelect=j;this._inDialog=true;this.dpDiv.addClass(this._dialogClass);this._showDatepicker(this._dialogInput[0]);a.blockUI&&a.blockUI(this.dpDiv);a.data(this._dialogInput[0],"datepicker",b);return this},_destroyDatepicker:function(b){var f=
+a(b),j=a.data(b,"datepicker");if(f.hasClass(this.markerClassName)){var l=b.nodeName.toLowerCase();a.removeData(b,"datepicker");if(l=="input"){j.append.remove();j.trigger.remove();f.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)}else if(l=="div"||l=="span")f.removeClass(this.markerClassName).empty()}},_enableDatepicker:function(b){var f=a(b),j=a.data(b,"datepicker");if(f.hasClass(this.markerClassName)){var l=
+b.nodeName.toLowerCase();if(l=="input"){b.disabled=false;j.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else if(l=="div"||l=="span"){f=f.children("."+this._inlineClass);f.children().removeClass("ui-state-disabled");f.find("select.ui-datepicker-month, select.ui-datepicker-year").removeAttr("disabled")}this._disabledInputs=a.map(this._disabledInputs,function(o){return o==b?null:o})}},_disableDatepicker:function(b){var f=a(b),j=a.data(b,
+"datepicker");if(f.hasClass(this.markerClassName)){var l=b.nodeName.toLowerCase();if(l=="input"){b.disabled=true;j.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else if(l=="div"||l=="span"){f=f.children("."+this._inlineClass);f.children().addClass("ui-state-disabled");f.find("select.ui-datepicker-month, select.ui-datepicker-year").attr("disabled","disabled")}this._disabledInputs=a.map(this._disabledInputs,function(o){return o==
+b?null:o});this._disabledInputs[this._disabledInputs.length]=b}},_isDisabledDatepicker:function(b){if(!b)return false;for(var f=0;f<this._disabledInputs.length;f++)if(this._disabledInputs[f]==b)return true;return false},_getInst:function(b){try{return a.data(b,"datepicker")}catch(f){throw"Missing instance data for this datepicker";}},_optionDatepicker:function(b,f,j){var l=this._getInst(b);if(arguments.length==2&&typeof f=="string")return f=="defaults"?a.extend({},a.datepicker._defaults):l?f=="all"?
+a.extend({},l.settings):this._get(l,f):null;var o=f||{};if(typeof f=="string"){o={};o[f]=j}if(l){this._curInst==l&&this._hideDatepicker();var n=this._getDateDatepicker(b,true),k=this._getMinMaxDate(l,"min"),m=this._getMinMaxDate(l,"max");h(l.settings,o);if(k!==null&&o.dateFormat!==d&&o.minDate===d)l.settings.minDate=this._formatDate(l,k);if(m!==null&&o.dateFormat!==d&&o.maxDate===d)l.settings.maxDate=this._formatDate(l,m);this._attachments(a(b),l);this._autoSize(l);this._setDate(l,n);this._updateAlternate(l);
+this._updateDatepicker(l)}},_changeDatepicker:function(b,f,j){this._optionDatepicker(b,f,j)},_refreshDatepicker:function(b){(b=this._getInst(b))&&this._updateDatepicker(b)},_setDateDatepicker:function(b,f){if(b=this._getInst(b)){this._setDate(b,f);this._updateDatepicker(b);this._updateAlternate(b)}},_getDateDatepicker:function(b,f){(b=this._getInst(b))&&!b.inline&&this._setDateFromField(b,f);return b?this._getDate(b):null},_doKeyDown:function(b){var f=a.datepicker._getInst(b.target),j=true,l=f.dpDiv.is(".ui-datepicker-rtl");
+f._keyEvent=true;if(a.datepicker._datepickerShowing)switch(b.keyCode){case 9:a.datepicker._hideDatepicker();j=false;break;case 13:j=a("td."+a.datepicker._dayOverClass+":not(."+a.datepicker._currentClass+")",f.dpDiv);j[0]&&a.datepicker._selectDay(b.target,f.selectedMonth,f.selectedYear,j[0]);if(b=a.datepicker._get(f,"onSelect")){j=a.datepicker._formatDate(f);b.apply(f.input?f.input[0]:null,[j,f])}else a.datepicker._hideDatepicker();return false;case 27:a.datepicker._hideDatepicker();break;case 33:a.datepicker._adjustDate(b.target,
+b.ctrlKey?-a.datepicker._get(f,"stepBigMonths"):-a.datepicker._get(f,"stepMonths"),"M");break;case 34:a.datepicker._adjustDate(b.target,b.ctrlKey?+a.datepicker._get(f,"stepBigMonths"):+a.datepicker._get(f,"stepMonths"),"M");break;case 35:if(b.ctrlKey||b.metaKey)a.datepicker._clearDate(b.target);j=b.ctrlKey||b.metaKey;break;case 36:if(b.ctrlKey||b.metaKey)a.datepicker._gotoToday(b.target);j=b.ctrlKey||b.metaKey;break;case 37:if(b.ctrlKey||b.metaKey)a.datepicker._adjustDate(b.target,l?+1:-1,"D");j=
+b.ctrlKey||b.metaKey;if(b.originalEvent.altKey)a.datepicker._adjustDate(b.target,b.ctrlKey?-a.datepicker._get(f,"stepBigMonths"):-a.datepicker._get(f,"stepMonths"),"M");break;case 38:if(b.ctrlKey||b.metaKey)a.datepicker._adjustDate(b.target,-7,"D");j=b.ctrlKey||b.metaKey;break;case 39:if(b.ctrlKey||b.metaKey)a.datepicker._adjustDate(b.target,l?-1:+1,"D");j=b.ctrlKey||b.metaKey;if(b.originalEvent.altKey)a.datepicker._adjustDate(b.target,b.ctrlKey?+a.datepicker._get(f,"stepBigMonths"):+a.datepicker._get(f,
+"stepMonths"),"M");break;case 40:if(b.ctrlKey||b.metaKey)a.datepicker._adjustDate(b.target,+7,"D");j=b.ctrlKey||b.metaKey;break;default:j=false}else if(b.keyCode==36&&b.ctrlKey)a.datepicker._showDatepicker(this);else j=false;if(j){b.preventDefault();b.stopPropagation()}},_doKeyPress:function(b){var f=a.datepicker._getInst(b.target);if(a.datepicker._get(f,"constrainInput")){f=a.datepicker._possibleChars(a.datepicker._get(f,"dateFormat"));var j=String.fromCharCode(b.charCode==d?b.keyCode:b.charCode);
+return b.ctrlKey||b.metaKey||j<" "||!f||f.indexOf(j)>-1}},_doKeyUp:function(b){b=a.datepicker._getInst(b.target);if(b.input.val()!=b.lastVal)try{if(a.datepicker.parseDate(a.datepicker._get(b,"dateFormat"),b.input?b.input.val():null,a.datepicker._getFormatConfig(b))){a.datepicker._setDateFromField(b);a.datepicker._updateAlternate(b);a.datepicker._updateDatepicker(b)}}catch(f){a.datepicker.log(f)}return true},_showDatepicker:function(b){b=b.target||b;if(b.nodeName.toLowerCase()!="input")b=a("input",
+b.parentNode)[0];if(!(a.datepicker._isDisabledDatepicker(b)||a.datepicker._lastInput==b)){var f=a.datepicker._getInst(b);if(a.datepicker._curInst&&a.datepicker._curInst!=f){a.datepicker._datepickerShowing&&a.datepicker._triggerOnClose(a.datepicker._curInst);a.datepicker._curInst.dpDiv.stop(true,true)}var j=a.datepicker._get(f,"beforeShow");j=j?j.apply(b,[b,f]):{};if(j!==false){h(f.settings,j);f.lastVal=null;a.datepicker._lastInput=b;a.datepicker._setDateFromField(f);if(a.datepicker._inDialog)b.value=
+"";if(!a.datepicker._pos){a.datepicker._pos=a.datepicker._findPos(b);a.datepicker._pos[1]+=b.offsetHeight}var l=false;a(b).parents().each(function(){l|=a(this).css("position")=="fixed";return!l});if(l&&a.browser.opera){a.datepicker._pos[0]-=document.documentElement.scrollLeft;a.datepicker._pos[1]-=document.documentElement.scrollTop}j={left:a.datepicker._pos[0],top:a.datepicker._pos[1]};a.datepicker._pos=null;f.dpDiv.empty();f.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});a.datepicker._updateDatepicker(f);
+j=a.datepicker._checkOffset(f,j,l);f.dpDiv.css({position:a.datepicker._inDialog&&a.blockUI?"static":l?"fixed":"absolute",display:"none",left:j.left+"px",top:j.top+"px"});if(!f.inline){j=a.datepicker._get(f,"showAnim");var o=a.datepicker._get(f,"duration"),n=function(){var k=f.dpDiv.find("iframe.ui-datepicker-cover");if(k.length){var m=a.datepicker._getBorders(f.dpDiv);k.css({left:-m[0],top:-m[1],width:f.dpDiv.outerWidth(),height:f.dpDiv.outerHeight()})}};f.dpDiv.zIndex(a(b).zIndex()+1);a.datepicker._datepickerShowing=
+true;a.effects&&a.effects[j]?f.dpDiv.show(j,a.datepicker._get(f,"showOptions"),o,n):f.dpDiv[j||"show"](j?o:null,n);if(!j||!o)n();f.input.is(":visible")&&!f.input.is(":disabled")&&f.input.focus();a.datepicker._curInst=f}}}},_updateDatepicker:function(b){this.maxRows=4;var f=a.datepicker._getBorders(b.dpDiv);i=b;b.dpDiv.empty().append(this._generateHTML(b));var j=b.dpDiv.find("iframe.ui-datepicker-cover");j.length&&j.css({left:-f[0],top:-f[1],width:b.dpDiv.outerWidth(),height:b.dpDiv.outerHeight()});
+b.dpDiv.find("."+this._dayOverClass+" a").mouseover();f=this._getNumberOfMonths(b);j=f[1];b.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");j>1&&b.dpDiv.addClass("ui-datepicker-multi-"+j).css("width",17*j+"em");b.dpDiv[(f[0]!=1||f[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");b.dpDiv[(this._get(b,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");b==a.datepicker._curInst&&a.datepicker._datepickerShowing&&b.input&&b.input.is(":visible")&&
+!b.input.is(":disabled")&&b.input[0]!=document.activeElement&&b.input.focus();if(b.yearshtml){var l=b.yearshtml;setTimeout(function(){l===b.yearshtml&&b.yearshtml&&b.dpDiv.find("select.ui-datepicker-year:first").replaceWith(b.yearshtml);l=b.yearshtml=null},0)}},_getBorders:function(b){var f=function(j){return{thin:1,medium:2,thick:3}[j]||j};return[parseFloat(f(b.css("border-left-width"))),parseFloat(f(b.css("border-top-width")))]},_checkOffset:function(b,f,j){var l=b.dpDiv.outerWidth(),o=b.dpDiv.outerHeight(),
+n=b.input?b.input.outerWidth():0,k=b.input?b.input.outerHeight():0,m=document.documentElement.clientWidth+a(document).scrollLeft(),p=document.documentElement.clientHeight+a(document).scrollTop();f.left-=this._get(b,"isRTL")?l-n:0;f.left-=j&&f.left==b.input.offset().left?a(document).scrollLeft():0;f.top-=j&&f.top==b.input.offset().top+k?a(document).scrollTop():0;f.left-=Math.min(f.left,f.left+l>m&&m>l?Math.abs(f.left+l-m):0);f.top-=Math.min(f.top,f.top+o>p&&p>o?Math.abs(o+k):0);return f},_findPos:function(b){for(var f=
+this._get(this._getInst(b),"isRTL");b&&(b.type=="hidden"||b.nodeType!=1||a.expr.filters.hidden(b));)b=b[f?"previousSibling":"nextSibling"];b=a(b).offset();return[b.left,b.top]},_triggerOnClose:function(b){var f=this._get(b,"onClose");if(f)f.apply(b.input?b.input[0]:null,[b.input?b.input.val():"",b])},_hideDatepicker:function(b){var f=this._curInst;if(!(!f||b&&f!=a.data(b,"datepicker")))if(this._datepickerShowing){b=this._get(f,"showAnim");var j=this._get(f,"duration"),l=function(){a.datepicker._tidyDialog(f);
+this._curInst=null};a.effects&&a.effects[b]?f.dpDiv.hide(b,a.datepicker._get(f,"showOptions"),j,l):f.dpDiv[b=="slideDown"?"slideUp":b=="fadeIn"?"fadeOut":"hide"](b?j:null,l);b||l();a.datepicker._triggerOnClose(f);this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if(a.blockUI){a.unblockUI();a("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(b){b.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},
+_checkExternalClick:function(b){if(a.datepicker._curInst){b=a(b.target);b[0].id!=a.datepicker._mainDivId&&b.parents("#"+a.datepicker._mainDivId).length==0&&!b.hasClass(a.datepicker.markerClassName)&&!b.hasClass(a.datepicker._triggerClass)&&a.datepicker._datepickerShowing&&!(a.datepicker._inDialog&&a.blockUI)&&a.datepicker._hideDatepicker()}},_adjustDate:function(b,f,j){b=a(b);var l=this._getInst(b[0]);if(!this._isDisabledDatepicker(b[0])){this._adjustInstDate(l,f+(j=="M"?this._get(l,"showCurrentAtPos"):
+0),j);this._updateDatepicker(l)}},_gotoToday:function(b){b=a(b);var f=this._getInst(b[0]);if(this._get(f,"gotoCurrent")&&f.currentDay){f.selectedDay=f.currentDay;f.drawMonth=f.selectedMonth=f.currentMonth;f.drawYear=f.selectedYear=f.currentYear}else{var j=new Date;f.selectedDay=j.getDate();f.drawMonth=f.selectedMonth=j.getMonth();f.drawYear=f.selectedYear=j.getFullYear()}this._notifyChange(f);this._adjustDate(b)},_selectMonthYear:function(b,f,j){b=a(b);var l=this._getInst(b[0]);l["selected"+(j=="M"?
+"Month":"Year")]=l["draw"+(j=="M"?"Month":"Year")]=parseInt(f.options[f.selectedIndex].value,10);this._notifyChange(l);this._adjustDate(b)},_selectDay:function(b,f,j,l){var o=a(b);if(!(a(l).hasClass(this._unselectableClass)||this._isDisabledDatepicker(o[0]))){o=this._getInst(o[0]);o.selectedDay=o.currentDay=a("a",l).html();o.selectedMonth=o.currentMonth=f;o.selectedYear=o.currentYear=j;this._selectDate(b,this._formatDate(o,o.currentDay,o.currentMonth,o.currentYear))}},_clearDate:function(b){b=a(b);
+this._getInst(b[0]);this._selectDate(b,"")},_selectDate:function(b,f){b=this._getInst(a(b)[0]);f=f!=null?f:this._formatDate(b);b.input&&b.input.val(f);this._updateAlternate(b);var j=this._get(b,"onSelect");if(j)j.apply(b.input?b.input[0]:null,[f,b]);else b.input&&b.input.trigger("change");if(b.inline)this._updateDatepicker(b);else{this._hideDatepicker();this._lastInput=b.input[0];typeof b.input[0]!="object"&&b.input.focus();this._lastInput=null}},_updateAlternate:function(b){var f=this._get(b,"altField");
+if(f){var j=this._get(b,"altFormat")||this._get(b,"dateFormat"),l=this._getDate(b),o=this.formatDate(j,l,this._getFormatConfig(b));a(f).each(function(){a(this).val(o)})}},noWeekends:function(b){b=b.getDay();return[b>0&&b<6,""]},iso8601Week:function(b){b=new Date(b.getTime());b.setDate(b.getDate()+4-(b.getDay()||7));var f=b.getTime();b.setMonth(0);b.setDate(1);return Math.floor(Math.round((f-b)/864E5)/7)+1},parseDate:function(b,f,j){if(b==null||f==null)throw"Invalid arguments";f=typeof f=="object"?
+f.toString():f+"";if(f=="")return null;var l=(j?j.shortYearCutoff:null)||this._defaults.shortYearCutoff;l=typeof l!="string"?l:(new Date).getFullYear()%100+parseInt(l,10);for(var o=(j?j.dayNamesShort:null)||this._defaults.dayNamesShort,n=(j?j.dayNames:null)||this._defaults.dayNames,k=(j?j.monthNamesShort:null)||this._defaults.monthNamesShort,m=(j?j.monthNames:null)||this._defaults.monthNames,p=j=-1,q=-1,s=-1,r=false,u=function(z){(z=H+1<b.length&&b.charAt(H+1)==z)&&H++;return z},v=function(z){var I=
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+function(){if(f.charAt(y)!=b.charAt(H))throw"Unexpected literal at position "+y;y++},y=0,H=0;H<b.length;H++)if(r)if(b.charAt(H)=="'"&&!u("'"))r=false;else x();else switch(b.charAt(H)){case "d":q=v("d");break;case "D":w("D",o,n);break;case "o":s=v("o");break;case "m":p=v("m");break;case "M":p=w("M",k,m);break;case "y":j=v("y");break;case "@":var C=new Date(v("@"));j=C.getFullYear();p=C.getMonth()+1;q=C.getDate();break;case "!":C=new Date((v("!")-this._ticksTo1970)/1E4);j=C.getFullYear();p=C.getMonth()+
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+COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*24*60*60*1E7,formatDate:function(b,f,j){if(!f)return"";var l=(j?j.dayNamesShort:null)||this._defaults.dayNamesShort,o=(j?j.dayNames:null)||this._defaults.dayNames,n=(j?j.monthNamesShort:null)||this._defaults.monthNamesShort;j=(j?j.monthNames:
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+(new Date(f.getFullYear(),0,0)).getTime())/864E5),3);break;case "m":q+=m("m",f.getMonth()+1,2);break;case "M":q+=p("M",f.getMonth(),n,j);break;case "y":q+=k("y")?f.getFullYear():(f.getYear()%100<10?"0":"")+f.getYear()%100;break;case "@":q+=f.getTime();break;case "!":q+=f.getTime()*1E4+this._ticksTo1970;break;case "'":if(k("'"))q+="'";else s=true;break;default:q+=b.charAt(r)}return q},_possibleChars:function(b){for(var f="",j=false,l=function(n){(n=o+1<b.length&&b.charAt(o+1)==n)&&o++;return n},o=
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+var k=this._getFormatConfig(b);try{o=this.parseDate(j,l,k)||n}catch(m){this.log(m);l=f?"":l}b.selectedDay=o.getDate();b.drawMonth=b.selectedMonth=o.getMonth();b.drawYear=b.selectedYear=o.getFullYear();b.currentDay=l?o.getDate():0;b.currentMonth=l?o.getMonth():0;b.currentYear=l?o.getFullYear():0;this._adjustInstDate(b)}},_getDefaultDate:function(b){return this._restrictMinMax(b,this._determineDate(b,this._get(b,"defaultDate"),new Date))},_determineDate:function(b,f,j){var l=function(n){var k=new Date;
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+12?b.getHours()+2:0);return b},_setDate:function(b,f,j){var l=!f,o=b.selectedMonth,n=b.selectedYear;f=this._restrictMinMax(b,this._determineDate(b,f,new Date));b.selectedDay=b.currentDay=f.getDate();b.drawMonth=b.selectedMonth=b.currentMonth=f.getMonth();b.drawYear=b.selectedYear=b.currentYear=f.getFullYear();if((o!=b.selectedMonth||n!=b.selectedYear)&&!j)this._notifyChange(b);this._adjustInstDate(b);if(b.input)b.input.val(l?"":this._formatDate(b))},_getDate:function(b){return!b.currentYear||b.input&&
+b.input.val()==""?null:this._daylightSavingAdjust(new Date(b.currentYear,b.currentMonth,b.currentDay))},_generateHTML:function(b){var f=new Date;f=this._daylightSavingAdjust(new Date(f.getFullYear(),f.getMonth(),f.getDate()));var j=this._get(b,"isRTL"),l=this._get(b,"showButtonPanel"),o=this._get(b,"hideIfNoPrevNext"),n=this._get(b,"navigationAsDateFormat"),k=this._getNumberOfMonths(b),m=this._get(b,"showCurrentAtPos"),p=this._get(b,"stepMonths"),q=k[0]!=1||k[1]!=1,s=this._daylightSavingAdjust(!b.currentDay?
+new Date(9999,9,9):new Date(b.currentYear,b.currentMonth,b.currentDay)),r=this._getMinMaxDate(b,"min"),u=this._getMinMaxDate(b,"max");m=b.drawMonth-m;var v=b.drawYear;if(m<0){m+=12;v--}if(u){var w=this._daylightSavingAdjust(new Date(u.getFullYear(),u.getMonth()-k[0]*k[1]+1,u.getDate()));for(w=r&&w<r?r:w;this._daylightSavingAdjust(new Date(v,m,1))>w;){m--;if(m<0){m=11;v--}}}b.drawMonth=m;b.drawYear=v;w=this._get(b,"prevText");w=!n?w:this.formatDate(w,this._daylightSavingAdjust(new Date(v,m-p,1)),this._getFormatConfig(b));
+w=this._canAdjustMonth(b,-1,v,m)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'+g+".datepicker._adjustDate('#"+b.id+"', -"+p+", 'M');\" title=\""+w+'"><span class="ui-icon ui-icon-circle-triangle-'+(j?"e":"w")+'">'+w+"</span></a>":o?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+w+'"><span class="ui-icon ui-icon-circle-triangle-'+(j?"e":"w")+'">'+w+"</span></a>";var x=this._get(b,"nextText");x=!n?x:this.formatDate(x,this._daylightSavingAdjust(new Date(v,
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+g+".datepicker._gotoToday('#"+b.id+"');\">"+p+"</button>":"")+(j?"":n)+"</div>":"";n=parseInt(this._get(b,"firstDay"),10);n=isNaN(n)?0:n;p=this._get(b,"showWeek");x=this._get(b,"dayNames");this._get(b,"dayNamesShort");var y=this._get(b,"dayNamesMin"),H=this._get(b,"monthNames"),C=this._get(b,"monthNamesShort"),z=this._get(b,"beforeShowDay"),I=this._get(b,"showOtherMonths"),N=this._get(b,"selectOtherMonths");this._get(b,"calculateWeek");for(var J=this._getDefaultDate(b),D="",E=0;E<k[0];E++){var P=
+"";this.maxRows=4;for(var L=0;L<k[1];L++){var Q=this._daylightSavingAdjust(new Date(v,m,b.selectedDay)),B=" ui-corner-all",F="";if(q){F+='<div class="ui-datepicker-group';if(k[1]>1)switch(L){case 0:F+=" ui-datepicker-group-first";B=" ui-corner-"+(j?"right":"left");break;case k[1]-1:F+=" ui-datepicker-group-last";B=" ui-corner-"+(j?"left":"right");break;default:F+=" ui-datepicker-group-middle";B="";break}F+='">'}F+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+B+'">'+(/all|left/.test(B)&&
+E==0?j?o:w:"")+(/all|right/.test(B)&&E==0?j?w:o:"")+this._generateMonthYearHeader(b,m,v,r,u,E>0||L>0,H,C)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var G=p?'<th class="ui-datepicker-week-col">'+this._get(b,"weekHeader")+"</th>":"";for(B=0;B<7;B++){var A=(B+n)%7;G+="<th"+((B+n+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+x[A]+'">'+y[A]+"</span></th>"}F+=G+"</tr></thead><tbody>";G=this._getDaysInMonth(v,m);if(v==b.selectedYear&&m==b.selectedMonth)b.selectedDay=Math.min(b.selectedDay,
+G);B=(this._getFirstDayOfMonth(v,m)-n+7)%7;G=Math.ceil((B+G)/7);this.maxRows=G=q?this.maxRows>G?this.maxRows:G:G;A=this._daylightSavingAdjust(new Date(v,m,1-B));for(var R=0;R<G;R++){F+="<tr>";var S=!p?"":'<td class="ui-datepicker-week-col">'+this._get(b,"calculateWeek")(A)+"</td>";for(B=0;B<7;B++){var M=z?z.apply(b.input?b.input[0]:null,[A]):[true,""],K=A.getMonth()!=m,O=K&&!N||!M[0]||r&&A<r||u&&A>u;S+='<td class="'+((B+n+6)%7>=5?" ui-datepicker-week-end":"")+(K?" ui-datepicker-other-month":"")+(A.getTime()==
+Q.getTime()&&m==b.selectedMonth&&b._keyEvent||J.getTime()==A.getTime()&&J.getTime()==Q.getTime()?" "+this._dayOverClass:"")+(O?" "+this._unselectableClass+" ui-state-disabled":"")+(K&&!I?"":" "+M[1]+(A.getTime()==s.getTime()?" "+this._currentClass:"")+(A.getTime()==f.getTime()?" ui-datepicker-today":""))+'"'+((!K||I)&&M[2]?' title="'+M[2]+'"':"")+(O?"":' onclick="DP_jQuery_'+g+".datepicker._selectDay('#"+b.id+"',"+A.getMonth()+","+A.getFullYear()+', this);return false;"')+">"+(K&&!I?"&#xa0;":O?'<span class="ui-state-default">'+
+A.getDate()+"</span>":'<a class="ui-state-default'+(A.getTime()==f.getTime()?" ui-state-highlight":"")+(A.getTime()==s.getTime()?" ui-state-active":"")+(K?" ui-priority-secondary":"")+'" href="#">'+A.getDate()+"</a>")+"</td>";A.setDate(A.getDate()+1);A=this._daylightSavingAdjust(A)}F+=S+"</tr>"}m++;if(m>11){m=0;v++}F+="</tbody></table>"+(q?"</div>"+(k[0]>0&&L==k[1]-1?'<div class="ui-datepicker-row-break"></div>':""):"");P+=F}D+=P}D+=l+(a.browser.msie&&parseInt(a.browser.version,10)<7&&!b.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':
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+(!v||w<=o.getMonth()))u+='<option value="'+w+'"'+(w==f?' selected="selected"':"")+">"+m[w]+"</option>";u+="</select>"}s||(r+=u+(n||!(p&&q)?"&#xa0;":""));if(!b.yearshtml){b.yearshtml="";if(n||!q)r+='<span class="ui-datepicker-year">'+j+"</span>";else{m=this._get(b,"yearRange").split(":");var x=(new Date).getFullYear();k=function(y){y=y.match(/c[+-].*/)?j+parseInt(y.substring(1),10):y.match(/[+-].*/)?x+parseInt(y,10):parseInt(y,10);return isNaN(y)?x:y};f=k(m[0]);m=Math.max(f,k(m[1]||""));f=l?Math.max(f,
+l.getFullYear()):f;m=o?Math.min(m,o.getFullYear()):m;for(b.yearshtml+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+g+".datepicker._selectMonthYear('#"+b.id+"', this, 'Y');\" >";f<=m;f++)b.yearshtml+='<option value="'+f+'"'+(f==j?' selected="selected"':"")+">"+f+"</option>";b.yearshtml+="</select>";r+=b.yearshtml;b.yearshtml=null}}r+=this._get(b,"yearSuffix");if(s)r+=(n||!(p&&q)?"&#xa0;":"")+u;r+="</div>";return r},_adjustInstDate:function(b,f,j){var l=b.drawYear+(j=="Y"?f:0),o=b.drawMonth+
+(j=="M"?f:0);f=Math.min(b.selectedDay,this._getDaysInMonth(l,o))+(j=="D"?f:0);l=this._restrictMinMax(b,this._daylightSavingAdjust(new Date(l,o,f)));b.selectedDay=l.getDate();b.drawMonth=b.selectedMonth=l.getMonth();b.drawYear=b.selectedYear=l.getFullYear();if(j=="M"||j=="Y")this._notifyChange(b)},_restrictMinMax:function(b,f){var j=this._getMinMaxDate(b,"min");b=this._getMinMaxDate(b,"max");f=j&&f<j?j:f;return f=b&&f>b?b:f},_notifyChange:function(b){var f=this._get(b,"onChangeMonthYear");if(f)f.apply(b.input?
+b.input[0]:null,[b.selectedYear,b.selectedMonth+1,b])},_getNumberOfMonths:function(b){b=this._get(b,"numberOfMonths");return b==null?[1,1]:typeof b=="number"?[1,b]:b},_getMinMaxDate:function(b,f){return this._determineDate(b,this._get(b,f+"Date"),null)},_getDaysInMonth:function(b,f){return 32-this._daylightSavingAdjust(new Date(b,f,32)).getDate()},_getFirstDayOfMonth:function(b,f){return(new Date(b,f,1)).getDay()},_canAdjustMonth:function(b,f,j,l){var o=this._getNumberOfMonths(b);j=this._daylightSavingAdjust(new Date(j,
+l+(f<0?f:o[0]*o[1]),1));f<0&&j.setDate(this._getDaysInMonth(j.getFullYear(),j.getMonth()));return this._isInRange(b,j)},_isInRange:function(b,f){var j=this._getMinMaxDate(b,"min");b=this._getMinMaxDate(b,"max");return(!j||f.getTime()>=j.getTime())&&(!b||f.getTime()<=b.getTime())},_getFormatConfig:function(b){var f=this._get(b,"shortYearCutoff");f=typeof f!="string"?f:(new Date).getFullYear()%100+parseInt(f,10);return{shortYearCutoff:f,dayNamesShort:this._get(b,"dayNamesShort"),dayNames:this._get(b,
+"dayNames"),monthNamesShort:this._get(b,"monthNamesShort"),monthNames:this._get(b,"monthNames")}},_formatDate:function(b,f,j,l){if(!f){b.currentDay=b.selectedDay;b.currentMonth=b.selectedMonth;b.currentYear=b.selectedYear}f=f?typeof f=="object"?f:this._daylightSavingAdjust(new Date(l,j,f)):this._daylightSavingAdjust(new Date(b.currentYear,b.currentMonth,b.currentDay));return this.formatDate(this._get(b,"dateFormat"),f,this._getFormatConfig(b))}});a.fn.datepicker=function(b){if(!this.length)return this;
+if(!a.datepicker.initialized){a(document).mousedown(a.datepicker._checkExternalClick).find("body").append(a.datepicker.dpDiv);a.datepicker.initialized=true}var f=Array.prototype.slice.call(arguments,1);if(typeof b=="string"&&(b=="isDisabled"||b=="getDate"||b=="widget"))return a.datepicker["_"+b+"Datepicker"].apply(a.datepicker,[this[0]].concat(f));if(b=="option"&&arguments.length==2&&typeof arguments[1]=="string")return a.datepicker["_"+b+"Datepicker"].apply(a.datepicker,[this[0]].concat(f));return this.each(function(){typeof b==
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+i.dialogClass).css({zIndex:i.zIndex}).attr("tabIndex",-1).css("outline",0).keydown(function(n){if(i.closeOnEscape&&!n.isDefaultPrevented()&&n.keyCode&&n.keyCode===a.ui.keyCode.ESCAPE){g.close(n);n.preventDefault()}}).attr({role:"dialog","aria-labelledby":f}).mousedown(function(n){g.moveToTop(false,n)});g.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(j);var l=(g.uiDialogTitlebar=a("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(j),
+o=a('<a href="#"></a>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role","button").hover(function(){o.addClass("ui-state-hover")},function(){o.removeClass("ui-state-hover")}).focus(function(){o.addClass("ui-state-focus")}).blur(function(){o.removeClass("ui-state-focus")}).click(function(n){g.close(n);return false}).appendTo(l);(g.uiDialogTitlebarCloseText=a("<span></span>")).addClass("ui-icon ui-icon-closethick").text(i.closeText).appendTo(o);a("<span></span>").addClass("ui-dialog-title").attr("id",
+f).html(b).prependTo(l);if(a.isFunction(i.beforeclose)&&!a.isFunction(i.beforeClose))i.beforeClose=i.beforeclose;l.find("*").add(l).disableSelection();i.draggable&&a.fn.draggable&&g._makeDraggable();i.resizable&&a.fn.resizable&&g._makeResizable();g._createButtons(i.buttons);g._isOpen=false;a.fn.bgiframe&&j.bgiframe()},_init:function(){this.options.autoOpen&&this.open()},destroy:function(){var g=this;g.overlay&&g.overlay.destroy();g.uiDialog.hide();g.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");
+g.uiDialog.remove();g.originalTitle&&g.element.attr("title",g.originalTitle);return g},widget:function(){return this.uiDialog},close:function(g){var i=this,b,f;if(false!==i._trigger("beforeClose",g)){i.overlay&&i.overlay.destroy();i.uiDialog.unbind("keypress.ui-dialog");i._isOpen=false;if(i.options.hide)i.uiDialog.hide(i.options.hide,function(){i._trigger("close",g)});else{i.uiDialog.hide();i._trigger("close",g)}a.ui.dialog.overlay.resize();if(i.options.modal){b=0;a(".ui-dialog").each(function(){if(this!==
+i.uiDialog[0]){f=a(this).css("z-index");isNaN(f)||(b=Math.max(b,f))}});a.ui.dialog.maxZ=b}return i}},isOpen:function(){return this._isOpen},moveToTop:function(g,i){var b=this,f=b.options;if(f.modal&&!g||!f.stack&&!f.modal)return b._trigger("focus",i);if(f.zIndex>a.ui.dialog.maxZ)a.ui.dialog.maxZ=f.zIndex;if(b.overlay){a.ui.dialog.maxZ+=1;b.overlay.$el.css("z-index",a.ui.dialog.overlay.maxZ=a.ui.dialog.maxZ)}g={scrollTop:b.element.scrollTop(),scrollLeft:b.element.scrollLeft()};a.ui.dialog.maxZ+=1;
+b.uiDialog.css("z-index",a.ui.dialog.maxZ);b.element.attr(g);b._trigger("focus",i);return b},open:function(){if(!this._isOpen){var g=this,i=g.options,b=g.uiDialog;g.overlay=i.modal?new a.ui.dialog.overlay(g):null;g._size();g._position(i.position);b.show(i.show);g.moveToTop(true);i.modal&&b.bind("keypress.ui-dialog",function(f){if(f.keyCode===a.ui.keyCode.TAB){var j=a(":tabbable",this),l=j.filter(":first");j=j.filter(":last");if(f.target===j[0]&&!f.shiftKey){l.focus(1);return false}else if(f.target===
+l[0]&&f.shiftKey){j.focus(1);return false}}});a(g.element.find(":tabbable").get().concat(b.find(".ui-dialog-buttonpane :tabbable").get().concat(b.get()))).eq(0).focus();g._isOpen=true;g._trigger("open");return g}},_createButtons:function(g){var i=this,b=false,f=a("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),j=a("<div></div>").addClass("ui-dialog-buttonset").appendTo(f);i.uiDialog.find(".ui-dialog-buttonpane").remove();typeof g==="object"&&g!==null&&a.each(g,
+function(){return!(b=true)});if(b){a.each(g,function(l,o){o=a.isFunction(o)?{click:o,text:l}:o;var n=a('<button type="button"></button>').click(function(){o.click.apply(i.element[0],arguments)}).appendTo(j);a.each(o,function(k,m){if(k!=="click")k in h?n[k](m):n.attr(k,m)});a.fn.button&&n.button()});f.appendTo(i.uiDialog)}},_makeDraggable:function(){function g(l){return{position:l.position,offset:l.offset}}var i=this,b=i.options,f=a(document),j;i.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",
+handle:".ui-dialog-titlebar",containment:"document",start:function(l,o){j=b.height==="auto"?"auto":a(this).height();a(this).height(a(this).height()).addClass("ui-dialog-dragging");i._trigger("dragStart",l,g(o))},drag:function(l,o){i._trigger("drag",l,g(o))},stop:function(l,o){b.position=[o.position.left-f.scrollLeft(),o.position.top-f.scrollTop()];a(this).removeClass("ui-dialog-dragging").height(j);i._trigger("dragStop",l,g(o));a.ui.dialog.overlay.resize()}})},_makeResizable:function(g){function i(l){return{originalPosition:l.originalPosition,
+originalSize:l.originalSize,position:l.position,size:l.size}}g=g===d?this.options.resizable:g;var b=this,f=b.options,j=b.uiDialog.css("position");g=typeof g==="string"?g:"n,e,s,w,se,sw,ne,nw";b.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:b.element,maxWidth:f.maxWidth,maxHeight:f.maxHeight,minWidth:f.minWidth,minHeight:b._minHeight(),handles:g,start:function(l,o){a(this).addClass("ui-dialog-resizing");b._trigger("resizeStart",l,i(o))},resize:function(l,o){b._trigger("resize",
+l,i(o))},stop:function(l,o){a(this).removeClass("ui-dialog-resizing");f.height=a(this).height();f.width=a(this).width();b._trigger("resizeStop",l,i(o));a.ui.dialog.overlay.resize()}}).css("position",j).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var g=this.options;return g.height==="auto"?g.minHeight:Math.min(g.minHeight,g.height)},_position:function(g){var i=[],b=[0,0],f;if(g){if(typeof g==="string"||typeof g==="object"&&"0"in g){i=g.split?g.split(" "):
+[g[0],g[1]];if(i.length===1)i[1]=i[0];a.each(["left","top"],function(j,l){if(+i[j]===i[j]){b[j]=i[j];i[j]=l}});g={my:i.join(" "),at:i.join(" "),offset:b.join(" ")}}g=a.extend({},a.ui.dialog.prototype.options.position,g)}else g=a.ui.dialog.prototype.options.position;(f=this.uiDialog.is(":visible"))||this.uiDialog.show();this.uiDialog.css({top:0,left:0}).position(a.extend({of:window},g));f||this.uiDialog.hide()},_setOptions:function(g){var i=this,b={},f=false;a.each(g,function(j,l){i._setOption(j,l);
+if(j in c)f=true;if(j in e)b[j]=l});f&&this._size();this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option",b)},_setOption:function(g,i){var b=this,f=b.uiDialog;switch(g){case "beforeclose":g="beforeClose";break;case "buttons":b._createButtons(i);break;case "closeText":b.uiDialogTitlebarCloseText.text(""+i);break;case "dialogClass":f.removeClass(b.options.dialogClass).addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+i);break;case "disabled":i?f.addClass("ui-dialog-disabled"):
+f.removeClass("ui-dialog-disabled");break;case "draggable":var j=f.is(":data(draggable)");j&&!i&&f.draggable("destroy");!j&&i&&b._makeDraggable();break;case "position":b._position(i);break;case "resizable":(j=f.is(":data(resizable)"))&&!i&&f.resizable("destroy");j&&typeof i==="string"&&f.resizable("option","handles",i);!j&&i!==false&&b._makeResizable(i);break;case "title":a(".ui-dialog-title",b.uiDialogTitlebar).html(""+(i||"&#160;"));break}a.Widget.prototype._setOption.apply(b,arguments)},_size:function(){var g=
+this.options,i,b,f=this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0});if(g.minWidth>g.width)g.width=g.minWidth;i=this.uiDialog.css({height:"auto",width:g.width}).height();b=Math.max(0,g.minHeight-i);if(g.height==="auto")if(a.support.minHeight)this.element.css({minHeight:b,height:"auto"});else{this.uiDialog.show();g=this.element.css("height","auto").height();f||this.uiDialog.hide();this.element.height(Math.max(g,b))}else this.element.height(Math.max(g.height-
+i,0));this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())}});a.extend(a.ui.dialog,{version:"1.8.16",uuid:0,maxZ:0,getTitleId:function(g){g=g.attr("id");if(!g){this.uuid+=1;g=this.uuid}return"ui-dialog-title-"+g},overlay:function(g){this.$el=a.ui.dialog.overlay.create(g)}});a.extend(a.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:a.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(g){return g+".dialog-overlay"}).join(" "),
+create:function(g){if(this.instances.length===0){setTimeout(function(){a.ui.dialog.overlay.instances.length&&a(document).bind(a.ui.dialog.overlay.events,function(b){if(a(b.target).zIndex()<a.ui.dialog.overlay.maxZ)return false})},1);a(document).bind("keydown.dialog-overlay",function(b){if(g.options.closeOnEscape&&!b.isDefaultPrevented()&&b.keyCode&&b.keyCode===a.ui.keyCode.ESCAPE){g.close(b);b.preventDefault()}});a(window).bind("resize.dialog-overlay",a.ui.dialog.overlay.resize)}var i=(this.oldInstances.pop()||
+a("<div></div>").addClass("ui-widget-overlay")).appendTo(document.body).css({width:this.width(),height:this.height()});a.fn.bgiframe&&i.bgiframe();this.instances.push(i);return i},destroy:function(g){var i=a.inArray(g,this.instances);i!=-1&&this.oldInstances.push(this.instances.splice(i,1)[0]);this.instances.length===0&&a([document,window]).unbind(".dialog-overlay");g.remove();var b=0;a.each(this.instances,function(){b=Math.max(b,this.css("z-index"))});this.maxZ=b},height:function(){var g,i;if(a.browser.msie&&
+a.browser.version<7){g=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);i=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);return g<i?a(window).height()+"px":g+"px"}else return a(document).height()+"px"},width:function(){var g,i;if(a.browser.msie){g=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);i=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);return g<i?a(window).width()+"px":g+"px"}else return a(document).width()+
+"px"},resize:function(){var g=a([]);a.each(a.ui.dialog.overlay.instances,function(){g=g.add(this)});g.css({width:0,height:0}).css({width:a.ui.dialog.overlay.width(),height:a.ui.dialog.overlay.height()})}});a.extend(a.ui.dialog.overlay.prototype,{destroy:function(){a.ui.dialog.overlay.destroy(this.$el)}})})(jQuery);
+(function(a){a.ui=a.ui||{};var d=/left|center|right/,c=/top|center|bottom/,e=a.fn.position,h=a.fn.offset;a.fn.position=function(g){if(!g||!g.of)return e.apply(this,arguments);g=a.extend({},g);var i=a(g.of),b=i[0],f=(g.collision||"flip").split(" "),j=g.offset?g.offset.split(" "):[0,0],l,o,n;if(b.nodeType===9){l=i.width();o=i.height();n={top:0,left:0}}else if(b.setTimeout){l=i.width();o=i.height();n={top:i.scrollTop(),left:i.scrollLeft()}}else if(b.preventDefault){g.at="left top";l=o=0;n={top:g.of.pageY,
+left:g.of.pageX}}else{l=i.outerWidth();o=i.outerHeight();n=i.offset()}a.each(["my","at"],function(){var k=(g[this]||"").split(" ");if(k.length===1)k=d.test(k[0])?k.concat(["center"]):c.test(k[0])?["center"].concat(k):["center","center"];k[0]=d.test(k[0])?k[0]:"center";k[1]=c.test(k[1])?k[1]:"center";g[this]=k});if(f.length===1)f[1]=f[0];j[0]=parseInt(j[0],10)||0;if(j.length===1)j[1]=j[0];j[1]=parseInt(j[1],10)||0;if(g.at[0]==="right")n.left+=l;else if(g.at[0]==="center")n.left+=l/2;if(g.at[1]==="bottom")n.top+=
+o;else if(g.at[1]==="center")n.top+=o/2;n.left+=j[0];n.top+=j[1];return this.each(function(){var k=a(this),m=k.outerWidth(),p=k.outerHeight(),q=parseInt(a.curCSS(this,"marginLeft",true))||0,s=parseInt(a.curCSS(this,"marginTop",true))||0,r=m+q+(parseInt(a.curCSS(this,"marginRight",true))||0),u=p+s+(parseInt(a.curCSS(this,"marginBottom",true))||0),v=a.extend({},n),w;if(g.my[0]==="right")v.left-=m;else if(g.my[0]==="center")v.left-=m/2;if(g.my[1]==="bottom")v.top-=p;else if(g.my[1]==="center")v.top-=
+p/2;v.left=Math.round(v.left);v.top=Math.round(v.top);w={left:v.left-q,top:v.top-s};a.each(["left","top"],function(x,y){a.ui.position[f[x]]&&a.ui.position[f[x]][y](v,{targetWidth:l,targetHeight:o,elemWidth:m,elemHeight:p,collisionPosition:w,collisionWidth:r,collisionHeight:u,offset:j,my:g.my,at:g.at})});a.fn.bgiframe&&k.bgiframe();k.offset(a.extend(v,{using:g.using}))})};a.ui.position={fit:{left:function(g,i){var b=a(window);b=i.collisionPosition.left+i.collisionWidth-b.width()-b.scrollLeft();g.left=
+b>0?g.left-b:Math.max(g.left-i.collisionPosition.left,g.left)},top:function(g,i){var b=a(window);b=i.collisionPosition.top+i.collisionHeight-b.height()-b.scrollTop();g.top=b>0?g.top-b:Math.max(g.top-i.collisionPosition.top,g.top)}},flip:{left:function(g,i){if(i.at[0]!=="center"){var b=a(window);b=i.collisionPosition.left+i.collisionWidth-b.width()-b.scrollLeft();var f=i.my[0]==="left"?-i.elemWidth:i.my[0]==="right"?i.elemWidth:0,j=i.at[0]==="left"?i.targetWidth:-i.targetWidth,l=-2*i.offset[0];g.left+=
+i.collisionPosition.left<0?f+j+l:b>0?f+j+l:0}},top:function(g,i){if(i.at[1]!=="center"){var b=a(window);b=i.collisionPosition.top+i.collisionHeight-b.height()-b.scrollTop();var f=i.my[1]==="top"?-i.elemHeight:i.my[1]==="bottom"?i.elemHeight:0,j=i.at[1]==="top"?i.targetHeight:-i.targetHeight,l=-2*i.offset[1];g.top+=i.collisionPosition.top<0?f+j+l:b>0?f+j+l:0}}}};if(!a.offset.setOffset){a.offset.setOffset=function(g,i){if(/static/.test(a.curCSS(g,"position")))g.style.position="relative";var b=a(g),
+f=b.offset(),j=parseInt(a.curCSS(g,"top",true),10)||0,l=parseInt(a.curCSS(g,"left",true),10)||0;f={top:i.top-f.top+j,left:i.left-f.left+l};"using"in i?i.using.call(g,f):b.css(f)};a.fn.offset=function(g){var i=this[0];if(!i||!i.ownerDocument)return null;if(g)return this.each(function(){a.offset.setOffset(this,g)});return h.call(this)}}})(jQuery);
+(function(a,d){a.widget("ui.progressbar",{options:{value:0,max:100},min:0,_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min,"aria-valuemax":this.options.max,"aria-valuenow":this._value()});this.valueDiv=a("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element);this.oldValue=this._value();this._refreshValue()},destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow");
+this.valueDiv.remove();a.Widget.prototype.destroy.apply(this,arguments)},value:function(c){if(c===d)return this._value();this._setOption("value",c);return this},_setOption:function(c,e){if(c==="value"){this.options.value=e;this._refreshValue();this._value()===this.options.max&&this._trigger("complete")}a.Widget.prototype._setOption.apply(this,arguments)},_value:function(){var c=this.options.value;if(typeof c!=="number")c=0;return Math.min(this.options.max,Math.max(this.min,c))},_percentage:function(){return 100*
+this._value()/this.options.max},_refreshValue:function(){var c=this.value(),e=this._percentage();if(this.oldValue!==c){this.oldValue=c;this._trigger("change")}this.valueDiv.toggle(c>this.min).toggleClass("ui-corner-right",c===this.options.max).width(e.toFixed(0)+"%");this.element.attr("aria-valuenow",c)}});a.extend(a.ui.progressbar,{version:"1.8.16"})})(jQuery);
+(function(a){a.widget("ui.slider",a.ui.mouse,{widgetEventPrefix:"slide",options:{animate:false,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null},_create:function(){var d=this,c=this.options,e=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),h=c.values&&c.values.length||1,g=[];this._mouseSliding=this._keySliding=false;this._animateOff=true;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+
+this.orientation+" ui-widget ui-widget-content ui-corner-all"+(c.disabled?" ui-slider-disabled ui-disabled":""));this.range=a([]);if(c.range){if(c.range===true){if(!c.values)c.values=[this._valueMin(),this._valueMin()];if(c.values.length&&c.values.length!==2)c.values=[c.values[0],c.values[0]]}this.range=a("<div></div>").appendTo(this.element).addClass("ui-slider-range ui-widget-header"+(c.range==="min"||c.range==="max"?" ui-slider-range-"+c.range:""))}for(var i=e.length;i<h;i+=1)g.push("<a class='ui-slider-handle ui-state-default ui-corner-all' href='#'></a>");
+this.handles=e.add(a(g.join("")).appendTo(d.element));this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(b){b.preventDefault()}).hover(function(){c.disabled||a(this).addClass("ui-state-hover")},function(){a(this).removeClass("ui-state-hover")}).focus(function(){if(c.disabled)a(this).blur();else{a(".ui-slider .ui-state-focus").removeClass("ui-state-focus");a(this).addClass("ui-state-focus")}}).blur(function(){a(this).removeClass("ui-state-focus")});this.handles.each(function(b){a(this).data("index.ui-slider-handle",
+b)});this.handles.keydown(function(b){var f=true,j=a(this).data("index.ui-slider-handle"),l,o,n;if(!d.options.disabled){switch(b.keyCode){case a.ui.keyCode.HOME:case a.ui.keyCode.END:case a.ui.keyCode.PAGE_UP:case a.ui.keyCode.PAGE_DOWN:case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:f=false;if(!d._keySliding){d._keySliding=true;a(this).addClass("ui-state-active");l=d._start(b,j);if(l===false)return}break}n=d.options.step;l=d.options.values&&d.options.values.length?
+(o=d.values(j)):(o=d.value());switch(b.keyCode){case a.ui.keyCode.HOME:o=d._valueMin();break;case a.ui.keyCode.END:o=d._valueMax();break;case a.ui.keyCode.PAGE_UP:o=d._trimAlignValue(l+(d._valueMax()-d._valueMin())/5);break;case a.ui.keyCode.PAGE_DOWN:o=d._trimAlignValue(l-(d._valueMax()-d._valueMin())/5);break;case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:if(l===d._valueMax())return;o=d._trimAlignValue(l+n);break;case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:if(l===d._valueMin())return;o=d._trimAlignValue(l-
+n);break}d._slide(b,j,o);return f}}).keyup(function(b){var f=a(this).data("index.ui-slider-handle");if(d._keySliding){d._keySliding=false;d._stop(b,f);d._change(b,f);a(this).removeClass("ui-state-active")}});this._refreshValue();this._animateOff=false},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider");this._mouseDestroy();
+return this},_mouseCapture:function(d){var c=this.options,e,h,g,i,b;if(c.disabled)return false;this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();e=this._normValueFromMouse({x:d.pageX,y:d.pageY});h=this._valueMax()-this._valueMin()+1;i=this;this.handles.each(function(f){var j=Math.abs(e-i.values(f));if(h>j){h=j;g=a(this);b=f}});if(c.range===true&&this.values(1)===c.min){b+=1;g=a(this.handles[b])}if(this._start(d,b)===false)return false;
+this._mouseSliding=true;i._handleIndex=b;g.addClass("ui-state-active").focus();c=g.offset();this._clickOffset=!a(d.target).parents().andSelf().is(".ui-slider-handle")?{left:0,top:0}:{left:d.pageX-c.left-g.width()/2,top:d.pageY-c.top-g.height()/2-(parseInt(g.css("borderTopWidth"),10)||0)-(parseInt(g.css("borderBottomWidth"),10)||0)+(parseInt(g.css("marginTop"),10)||0)};this.handles.hasClass("ui-state-hover")||this._slide(d,b,e);return this._animateOff=true},_mouseStart:function(){return true},_mouseDrag:function(d){var c=
+this._normValueFromMouse({x:d.pageX,y:d.pageY});this._slide(d,this._handleIndex,c);return false},_mouseStop:function(d){this.handles.removeClass("ui-state-active");this._mouseSliding=false;this._stop(d,this._handleIndex);this._change(d,this._handleIndex);this._clickOffset=this._handleIndex=null;return this._animateOff=false},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(d){var c;if(this.orientation==="horizontal"){c=
+this.elementSize.width;d=d.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{c=this.elementSize.height;d=d.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}c=d/c;if(c>1)c=1;if(c<0)c=0;if(this.orientation==="vertical")c=1-c;d=this._valueMax()-this._valueMin();return this._trimAlignValue(this._valueMin()+c*d)},_start:function(d,c){var e={handle:this.handles[c],value:this.value()};if(this.options.values&&this.options.values.length){e.value=this.values(c);
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+b==this.options.selected||this.select(b);else{this.options[i]=b;this._tabify()}},_tabId:function(i){return i.title&&i.title.replace(/\s/g,"_").replace(/[^\w\u00c0-\uFFFF-]/g,"")||this.options.idPrefix+c()},_sanitizeSelector:function(i){return i.replace(/:/g,"\\:")},_cookie:function(){var i=this.cookie||(this.cookie=this.options.cookie.name||"ui-tabs-"+e());return a.cookie.apply(null,[i].concat(a.makeArray(arguments)))},_ui:function(i,b){return{tab:i,panel:b,index:this.anchors.index(i)}},_cleanup:function(){this.lis.filter(".ui-state-processing").removeClass("ui-state-processing").find("span:data(label.tabs)").each(function(){var i=
+a(this);i.html(i.data("label.tabs")).removeData("label.tabs")})},_tabify:function(i){function b(r,u){r.css("display","");!a.support.opacity&&u.opacity&&r[0].style.removeAttribute("filter")}var f=this,j=this.options,l=/^#.+/;this.list=this.element.find("ol,ul").eq(0);this.lis=a(" > li:has(a[href])",this.list);this.anchors=this.lis.map(function(){return a("a",this)[0]});this.panels=a([]);this.anchors.each(function(r,u){var v=a(u).attr("href"),w=v.split("#")[0],x;if(w&&(w===location.toString().split("#")[0]||
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+this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(j.selected===d){location.hash&&this.anchors.each(function(r,u){if(u.hash==location.hash){j.selected=r;return false}});if(typeof j.selected!=="number"&&j.cookie)j.selected=parseInt(f._cookie(),10);if(typeof j.selected!=="number"&&this.lis.filter(".ui-tabs-selected").length)j.selected=
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+function(){b(u,p);f._trigger("show",null,f._ui(r,u[0]))})}:function(r,u){a(r).closest("li").addClass("ui-tabs-selected ui-state-active");u.removeClass("ui-tabs-hide");f._trigger("show",null,f._ui(r,u[0]))},s=m?function(r,u){u.animate(m,m.duration||"normal",function(){f.lis.removeClass("ui-tabs-selected ui-state-active");u.addClass("ui-tabs-hide");b(u,m);f.element.dequeue("tabs")})}:function(r,u){f.lis.removeClass("ui-tabs-selected ui-state-active");u.addClass("ui-tabs-hide");f.element.dequeue("tabs")};
+this.anchors.bind(j.event+".tabs",function(){var r=this,u=a(r).closest("li"),v=f.panels.filter(":not(.ui-tabs-hide)"),w=f.element.find(f._sanitizeSelector(r.hash));if(u.hasClass("ui-tabs-selected")&&!j.collapsible||u.hasClass("ui-state-disabled")||u.hasClass("ui-state-processing")||f.panels.filter(":animated").length||f._trigger("select",null,f._ui(this,w[0]))===false){this.blur();return false}j.selected=f.anchors.index(this);f.abort();if(j.collapsible)if(u.hasClass("ui-tabs-selected")){j.selected=
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+a.browser.msie&&this.blur()});this.anchors.bind("click.tabs",function(){return false})},_getIndex:function(i){if(typeof i=="string")i=this.anchors.index(this.anchors.filter("[href$="+i+"]"));return i},destroy:function(){var i=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var b=
+a.data(this,"href.tabs");if(b)this.href=b;var f=a(this).unbind(".tabs");a.each(["href","load","cache"],function(j,l){f.removeData(l+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){a.data(this,"destroy.tabs")?a(this).remove():a(this).removeClass("ui-state-default ui-corner-top ui-tabs-selected ui-state-active ui-state-hover ui-state-focus ui-state-disabled ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide")});i.cookie&&this._cookie(null,i.cookie);return this},add:function(i,
+b,f){if(f===d)f=this.anchors.length;var j=this,l=this.options;b=a(l.tabTemplate.replace(/#\{href\}/g,i).replace(/#\{label\}/g,b));i=!i.indexOf("#")?i.replace("#",""):this._tabId(a("a",b)[0]);b.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var o=j.element.find("#"+i);o.length||(o=a(l.panelTemplate).attr("id",i).data("destroy.tabs",true));o.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(f>=this.lis.length){b.appendTo(this.list);o.appendTo(this.list[0].parentNode)}else{b.insertBefore(this.lis[f]);
+o.insertBefore(this.panels[f])}l.disabled=a.map(l.disabled,function(n){return n>=f?++n:n});this._tabify();if(this.anchors.length==1){l.selected=0;b.addClass("ui-tabs-selected ui-state-active");o.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){j._trigger("show",null,j._ui(j.anchors[0],j.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[f],this.panels[f]));return this},remove:function(i){i=this._getIndex(i);var b=this.options,f=this.lis.eq(i).remove(),j=this.panels.eq(i).remove();
+if(f.hasClass("ui-tabs-selected")&&this.anchors.length>1)this.select(i+(i+1<this.anchors.length?1:-1));b.disabled=a.map(a.grep(b.disabled,function(l){return l!=i}),function(l){return l>=i?--l:l});this._tabify();this._trigger("remove",null,this._ui(f.find("a")[0],j[0]));return this},enable:function(i){i=this._getIndex(i);var b=this.options;if(a.inArray(i,b.disabled)!=-1){this.lis.eq(i).removeClass("ui-state-disabled");b.disabled=a.grep(b.disabled,function(f){return f!=i});this._trigger("enable",null,
+this._ui(this.anchors[i],this.panels[i]));return this}},disable:function(i){i=this._getIndex(i);var b=this.options;if(i!=b.selected){this.lis.eq(i).addClass("ui-state-disabled");b.disabled.push(i);b.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[i],this.panels[i]))}return this},select:function(i){i=this._getIndex(i);if(i==-1)if(this.options.collapsible&&this.options.selected!=-1)i=this.options.selected;else return this;this.anchors.eq(i).trigger(this.options.event+".tabs");return this},
+load:function(i){i=this._getIndex(i);var b=this,f=this.options,j=this.anchors.eq(i)[0],l=a.data(j,"load.tabs");this.abort();if(!l||this.element.queue("tabs").length!==0&&a.data(j,"cache.tabs"))this.element.dequeue("tabs");else{this.lis.eq(i).addClass("ui-state-processing");if(f.spinner){var o=a("span",j);o.data("label.tabs",o.html()).html(f.spinner)}this.xhr=a.ajax(a.extend({},f.ajaxOptions,{url:l,success:function(n,k){b.element.find(b._sanitizeSelector(j.hash)).html(n);b._cleanup();f.cache&&a.data(j,
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+url:function(i,b){this.anchors.eq(i).removeData("cache.tabs").data("load.tabs",b);return this},length:function(){return this.anchors.length}});a.extend(a.ui.tabs,{version:"1.8.16"});a.extend(a.ui.tabs.prototype,{rotation:null,rotate:function(i,b){var f=this,j=this.options,l=f._rotate||(f._rotate=function(o){clearTimeout(f.rotation);f.rotation=setTimeout(function(){var n=j.selected;f.select(++n<f.anchors.length?n:0)},i);o&&o.stopPropagation()});b=f._unrotate||(f._unrotate=!b?function(o){o.clientX&&
+f.rotate(null)}:function(){t=j.selected;l()});if(i){this.element.bind("tabsshow",l);this.anchors.bind(j.event+".tabs",b);l()}else{clearTimeout(f.rotation);this.element.unbind("tabsshow",l);this.anchors.unbind(j.event+".tabs",b);delete this._rotate;delete this._unrotate}return this}})})(jQuery);
diff --git a/vendors/jquery/jquery.imgareaselect-0.8.min.js b/vendors/jquery/jquery.imgareaselect-0.8.min.js
deleted file mode 100644
index d9605de1d..000000000
--- a/vendors/jquery/jquery.imgareaselect-0.8.min.js
+++ /dev/null
@@ -1 +0,0 @@
-(function($){$.imgAreaSelect={onKeyPress:null};$.imgAreaSelect.init=function(img,options){var $img=$(img),imgLoaded,$box=$('<div />'),$area=$('<div />'),$border1=$('<div />'),$border2=$('<div />'),$areaOpera,$outLeft=$('<div />'),$outTop=$('<div />'),$outRight=$('<div />'),$outBottom=$('<div />'),$handles=$([]),handleWidth,handles=[],left,top,M=Math,imgOfs,imgWidth,imgHeight,$parent,parOfs,zIndex=0,position='absolute',$p,startX,startY,scaleX=1,scaleY=1,resizeMargin=10,resize=[],V=0,H=1,d,aspectRatio,x1,x2,y1,y2,x,y,adjusted,shown,i,selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0};var $o=$outLeft.add($outTop).add($outRight).add($outBottom);function viewX(x){return x+imgOfs.left-parOfs.left}function viewY(y){return y+imgOfs.top-parOfs.top}function selX(x){return x-imgOfs.left+parOfs.left}function selY(y){return y-imgOfs.top+parOfs.top}function evX(event){return event.pageX-parOfs.left}function evY(event){return event.pageY-parOfs.top}function trueSelection(){return{x1:M.round(selection.x1*scaleX),y1:M.round(selection.y1*scaleY),x2:M.round(selection.x2*scaleX),y2:M.round(selection.y2*scaleY),width:M.round(selection.x2*scaleX)-M.round(selection.x1*scaleX),height:M.round(selection.y2*scaleY)-M.round(selection.y1*scaleY)}}function getZIndex(){$p=$img;while($p.length&&!$p.is('body')){if(!isNaN($p.css('z-index'))&&$p.css('z-index')>zIndex)zIndex=$p.css('z-index');if($p.css('position')=='fixed')position='fixed';$p=$p.parent()}if(!isNaN(options.zIndex))zIndex=options.zIndex}function adjust(){imgOfs={left:M.round($img.offset().left),top:M.round($img.offset().top)};imgWidth=$img.width();imgHeight=$img.height();if($().jquery=='1.3.2'&&$.browser.safari&&position=='fixed'){imgOfs.top+=M.max(document.documentElement.scrollTop,$('body').scrollTop());imgOfs.left+=M.max(document.documentElement.scrollLeft,$('body').scrollLeft())}parOfs=$.inArray($parent.css('position'),['absolute','relative'])!=-1?{left:M.round($parent.offset().left)-$parent.scrollLeft(),top:M.round($parent.offset().top)-$parent.scrollTop()}:position=='fixed'?{left:$(document).scrollLeft(),top:$(document).scrollTop()}:{left:0,top:0};left=viewX(0);top=viewY(0)}function update(resetKeyPress){if(!shown)return;$box.css({left:viewX(selection.x1)+'px',top:viewY(selection.y1)+'px',width:selection.width+'px',height:selection.height+'px'});$area.add($border1).add($border2).css({left:'0px',top:'0px',width:M.max(selection.width-options.borderWidth*2,0)+'px',height:M.max(selection.height-options.borderWidth*2,0)+'px'});$border1.css({borderStyle:'solid',borderColor:options.borderColor1});$border2.css({borderStyle:'dashed',borderColor:options.borderColor2});$border1.add($border2).css({opacity:options.borderOpacity});$outLeft.css({left:left+'px',top:top+'px',width:selection.x1+'px',height:imgHeight+'px'});$outTop.css({left:left+selection.x1+'px',top:top+'px',width:selection.width+'px',height:selection.y1+'px'});$outRight.css({left:left+selection.x2+'px',top:top+'px',width:imgWidth-selection.x2+'px',height:imgHeight+'px'});$outBottom.css({left:left+selection.x1+'px',top:top+selection.y2+'px',width:selection.width+'px',height:imgHeight-selection.y2+'px'});if(handles.length){handles[1].css({left:selection.width-handleWidth+'px'});handles[2].css({left:selection.width-handleWidth+'px',top:selection.height-handleWidth+'px'});handles[3].css({top:selection.height-handleWidth+'px'});if(handles.length==8){handles[4].css({left:(selection.width-handleWidth)/2+'px'});handles[5].css({left:selection.width-handleWidth+'px',top:(selection.height-handleWidth)/2+'px'});handles[6].css({left:(selection.width-handleWidth)/2+'px',top:selection.height-handleWidth+'px'});handles[7].css({top:(selection.height-handleWidth)/2+'px'})}}if(resetKeyPress!==false){if($.imgAreaSelect.keyPress!=docKeyPress)$(document).unbind($.imgAreaSelect.keyPress,$.imgAreaSelect.onKeyPress);if(options.keys)$(document).bind($.imgAreaSelect.keyPress,$.imgAreaSelect.onKeyPress=docKeyPress)}if($.browser.msie&&options.borderWidth==1&&options.borderOpacity<1){$border1.add($border2).css('margin','0');setTimeout(function(){$border1.add($border2).css('margin','auto')},0)}}function areaMouseMove(event){if(!adjusted){adjust();adjusted=true;$box.one('mouseout',function(){adjusted=false})}x=selX(evX(event))-selection.x1;y=selY(evY(event))-selection.y1;resize=[];if(options.resizable){if(y<=resizeMargin)resize[V]='n';else if(y>=selection.height-resizeMargin)resize[V]='s';if(x<=resizeMargin)resize[H]='w';else if(x>=selection.width-resizeMargin)resize[H]='e'}$box.css('cursor',resize.length?resize.join('')+'-resize':options.movable?'move':'');if($areaOpera)$areaOpera.toggle()}function docMouseUp(event){resize=[];$('body').css('cursor','');if(options.autoHide||selection.width*selection.height==0)$box.add($o).hide();options.onSelectEnd(img,trueSelection());$(document).unbind('mousemove',selectingMouseMove);$box.mousemove(areaMouseMove)}function areaMouseDown(event){if(event.which!=1)return false;adjust();if(options.resizable&&resize.length>0){$('body').css('cursor',resize.join('')+'-resize');x1=viewX(selection[resize[H]=='w'?'x2':'x1']);y1=viewY(selection[resize[V]=='n'?'y2':'y1']);$(document).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove)}else if(options.movable){startX=left+selection.x1-evX(event);startY=top+selection.y1-evY(event);$box.unbind('mousemove',areaMouseMove);$(document).mousemove(movingMouseMove).one('mouseup',function(){options.onSelectEnd(img,trueSelection());$(document).unbind('mousemove',movingMouseMove);$box.mousemove(areaMouseMove)})}else $img.mousedown(event);return false}function aspectRatioXY(){x2=M.max(left,M.min(left+imgWidth,x1+M.abs(y2-y1)*aspectRatio*(x2<x1?-1:1)));y2=M.round(M.max(top,M.min(top+imgHeight,y1+M.abs(x2-x1)/aspectRatio*(y2<y1?-1:1))));x2=M.round(x2)}function aspectRatioYX(){y2=M.max(top,M.min(top+imgHeight,y1+M.abs(x2-x1)/aspectRatio*(y2<y1?-1:1)));x2=M.round(M.max(left,M.min(left+imgWidth,x1+M.abs(y2-y1)*aspectRatio*(x2<x1?-1:1))));y2=M.round(y2)}function doResize(){if(options.minWidth&&M.abs(x2-x1)<options.minWidth){x2=x1-options.minWidth*(x2<x1?1:-1);if(x2<left)x1=left+options.minWidth;else if(x2>left+imgWidth)x1=left+imgWidth-options.minWidth}if(options.minHeight&&M.abs(y2-y1)<options.minHeight){y2=y1-options.minHeight*(y2<y1?1:-1);if(y2<top)y1=top+options.minHeight;else if(y2>top+imgHeight)y1=top+imgHeight-options.minHeight}x2=M.max(left,M.min(x2,left+imgWidth));y2=M.max(top,M.min(y2,top+imgHeight));if(aspectRatio)if(M.abs(x2-x1)/aspectRatio>M.abs(y2-y1))aspectRatioYX();else aspectRatioXY();if(options.maxWidth&&M.abs(x2-x1)>options.maxWidth){x2=x1-options.maxWidth*(x2<x1?1:-1);if(aspectRatio)aspectRatioYX()}if(options.maxHeight&&M.abs(y2-y1)>options.maxHeight){y2=y1-options.maxHeight*(y2<y1?1:-1);if(aspectRatio)aspectRatioXY()}selection={x1:selX(M.min(x1,x2)),x2:selX(M.max(x1,x2)),y1:selY(M.min(y1,y2)),y2:selY(M.max(y1,y2)),width:M.abs(x2-x1),height:M.abs(y2-y1)};update();options.onSelectChange(img,trueSelection())}function selectingMouseMove(event){x2=!resize.length||resize[H]||aspectRatio?evX(event):viewX(selection.x2);y2=!resize.length||resize[V]||aspectRatio?evY(event):viewY(selection.y2);doResize();return false}function doMove(newX1,newY1){x2=(x1=newX1)+selection.width;y2=(y1=newY1)+selection.height;selection=$.extend(selection,{x1:selX(x1),y1:selY(y1),x2:selX(x2),y2:selY(y2)});update();options.onSelectChange(img,trueSelection())}function movingMouseMove(event){x1=M.max(left,M.min(startX+evX(event),left+imgWidth-selection.width));y1=M.max(top,M.min(startY+evY(event),top+imgHeight-selection.height));doMove(x1,y1);event.preventDefault();return false}function startSelection(event){adjust();x2=x1;y2=y1;doResize();resize=[];$box.add($o.is(':visible')?null:$o).show();shown=true;$(document).unbind('mouseup',cancelSelection).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove);options.onSelectStart(img,trueSelection())}function cancelSelection(){$(document).unbind('mousemove',startSelection);$box.add($o).hide();selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0};options.onSelectChange(img,selection);options.onSelectEnd(img,selection)}function imgMouseDown(event){if(event.which!=1)return false;adjust();startX=x1=evX(event);startY=y1=evY(event);$(document).one('mousemove',startSelection).one('mouseup',cancelSelection);return false}function parentScroll(){adjust();update(false);x1=viewX(selection.x1);y1=viewY(selection.y1);x2=viewX(selection.x2);y2=viewY(selection.y2)}function imgLoad(){imgLoaded=true;if(options.show){shown=true;adjust();update();$box.add($o).show()}$box.add($o).css({visibility:''})}var docKeyPress=function(event){var k=options.keys,d,t,key=event.keyCode||event.which;d=!isNaN(k.alt)&&(event.altKey||event.originalEvent.altKey)?k.alt:!isNaN(k.ctrl)&&event.ctrlKey?k.ctrl:!isNaN(k.shift)&&event.shiftKey?k.shift:!isNaN(k.arrows)?k.arrows:10;if(k.arrows=='resize'||(k.shift=='resize'&&event.shiftKey)||(k.ctrl=='resize'&&event.ctrlKey)||(k.alt=='resize'&&(event.altKey||event.originalEvent.altKey))){switch(key){case 37:d=-d;case 39:t=M.max(x1,x2);x1=M.min(x1,x2);x2=M.max(t+d,x1);if(aspectRatio)aspectRatioYX();break;case 38:d=-d;case 40:t=M.max(y1,y2);y1=M.min(y1,y2);y2=M.max(t+d,y1);if(aspectRatio)aspectRatioXY();break;default:return}doResize()}else{x1=M.min(x1,x2);y1=M.min(y1,y2);switch(key){case 37:doMove(M.max(x1-d,left),y1);break;case 38:doMove(x1,M.max(y1-d,top));break;case 39:doMove(x1+M.min(d,imgWidth-selX(x2)),y1);break;case 40:doMove(x1,y1+M.min(d,imgHeight-selY(y2)));break;default:return}}return false};this.setOptions=function(newOptions){if(newOptions.parent)($parent=$(newOptions.parent)).append($box.add($o));adjust();getZIndex();if(newOptions.x1!=null){selection={x1:newOptions.x1,y1:newOptions.y1,x2:newOptions.x2,y2:newOptions.y2};newOptions.show=!newOptions.hide;x1=viewX(selection.x1);y1=viewY(selection.y1);x2=viewX(selection.x2);y2=viewY(selection.y2);selection.width=x2-x1;selection.height=y2-y1}if(newOptions.handles!=null){$handles.remove();$handles=$(handles=[]);i=newOptions.handles?newOptions.handles=='corners'?4:8:0;while(i--)$handles=$handles.add(handles[i]=$('<div />'));handleWidth=4+options.borderWidth;$handles.css({position:'absolute',borderWidth:options.borderWidth+'px',borderStyle:'solid',borderColor:options.borderColor1,opacity:options.borderOpacity,backgroundColor:options.borderColor2,width:handleWidth+'px',height:handleWidth+'px',fontSize:'0px',zIndex:zIndex>0?zIndex+1:'1'}).addClass(options.classPrefix+'-handle');handleWidth+=options.borderWidth*2}update();options=$.extend(options,newOptions);if(options.imageWidth||options.imageHeight){scaleX=(parseInt(options.imageWidth)||imgWidth)/imgWidth;scaleY=(parseInt(options.imageHeight)||imgHeight)/imgHeight}if(newOptions.keys)options.keys=$.extend({shift:1,ctrl:'resize'},newOptions.keys===true?{}:newOptions.keys);$o.addClass(options.classPrefix+'-outer');$area.addClass(options.classPrefix+'-selection');$border1.addClass(options.classPrefix+'-border1');$border2.addClass(options.classPrefix+'-border2');$box.add($area).add($border1).add($border2).css({borderWidth:options.borderWidth+'px'});$area.css({backgroundColor:options.selectionColor,opacity:options.selectionOpacity});$border1.css({borderStyle:'solid',borderColor:options.borderColor1});$border2.css({borderStyle:'dashed',borderColor:options.borderColor2});$border1.add($border2).css({opacity:options.borderOpacity});$o.css({opacity:options.outerOpacity,backgroundColor:options.outerColor});$box.append($area.add($border1).add($border2).add($handles).add($areaOpera));if(newOptions.hide)$box.add($o).hide();else if(newOptions.show&&imgLoaded){shown=true;update();$box.add($o).show()}aspectRatio=options.aspectRatio&&(d=options.aspectRatio.split(/:/))?d[0]/d[1]:null;if(aspectRatio)if(options.minWidth)options.minHeight=parseInt(options.minWidth/aspectRatio);else if(options.minHeight)options.minWidth=parseInt(options.minHeight*aspectRatio);if(options.disable||options.enable===false){$box.unbind('mousemove',areaMouseMove).unbind('mousedown',areaMouseDown);$img.add($o).unbind('mousedown',imgMouseDown);$(window).unbind('resize',parentScroll);$img.add($img.parents()).unbind('scroll',parentScroll)}else if(options.enable||options.disable===false){if(options.resizable||options.movable)$box.mousemove(areaMouseMove).mousedown(areaMouseDown);if(!options.persistent)$img.add($o).mousedown(imgMouseDown);$(window).resize(parentScroll);$img.add($img.parents()).scroll(parentScroll)}options.enable=options.disable=undefined};if($.browser.msie)$img.attr('unselectable','on');$.imgAreaSelect.keyPress=$.browser.msie||$.browser.safari?'keydown':'keypress';if($.browser.opera)($areaOpera=$('<div style="width: 100%; height: 100%; position: absolute;" />')).css({zIndex:zIndex>0?zIndex+2:'2'});this.setOptions(options=$.extend({borderColor1:'#000',borderColor2:'#fff',borderWidth:1,borderOpacity:.5,classPrefix:'imgareaselect',movable:true,resizable:true,selectionColor:'#fff',selectionOpacity:0,outerColor:'#000',outerOpacity:.4,parent:'body',onSelectStart:function(){},onSelectChange:function(){},onSelectEnd:function(){}},options));$box.add($o).css({visibility:'hidden',position:position,overflow:'hidden',zIndex:zIndex>0?zIndex:'0'});$area.css({borderStyle:'solid'});$box.css({position:position,zIndex:zIndex>0?zIndex+2:'2'});$area.add($border1).add($border2).css({position:'absolute'});img.complete||img.readyState=='complete'||!$img.is('img')?imgLoad():$img.one('load',imgLoad)};$.fn.imgAreaSelect=function(options){options=options||{};this.each(function(){if($(this).data('imgAreaSelect'))$(this).data('imgAreaSelect').setOptions(options);else{if(options.enable===undefined&&options.disable===undefined)options.enable=true;$(this).data('imgAreaSelect',new $.imgAreaSelect.init(this,options))}});return this}})(jQuery);
\ No newline at end of file
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/GPL-LICENSE.txt b/vendors/jquery/jquery.imgareaselect-0.9.8/GPL-LICENSE.txt
new file mode 100644
index 000000000..4f3d3e82c
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/GPL-LICENSE.txt
@@ -0,0 +1,278 @@
+        GNU GENERAL PUBLIC LICENSE

+           Version 2, June 1991

+

+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.

+ 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

+ Everyone is permitted to copy and distribute verbatim copies

+ of this license document, but changing it is not allowed.

+

+          Preamble

+

+  The licenses for most software are designed to take away your

+freedom to share and change it.  By contrast, the GNU General Public

+License is intended to guarantee your freedom to share and change free

+software--to make sure the software is free for all its users.  This

+General Public License applies to most of the Free Software

+Foundation's software and to any other program whose authors commit to

+using it.  (Some other Free Software Foundation software is covered by

+the GNU Lesser General Public License instead.)  You can apply it to

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+

+  When we speak of free software, we are referring to freedom, not

+price.  Our General Public Licenses are designed to make sure that you

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+anyone to deny you these rights or to ask you to surrender the rights.

+These restrictions translate to certain responsibilities for you if you

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+

+  For example, if you distribute copies of such a program, whether

+gratis or for a fee, you must give the recipients all the rights that

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+

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+

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+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

+

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+

+  10. If you wish to incorporate parts of the Program into other free

+programs whose distribution conditions are different, write to the author

+to ask for permission.  For software which is copyrighted by the Free

+Software Foundation, write to the Free Software Foundation; we sometimes

+make exceptions for this.  Our decision will be guided by the two goals

+of preserving the free status of all derivatives of our free software and

+of promoting the sharing and reuse of software generally.

+

+          NO WARRANTY

+

+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY

+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN

+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES

+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED

+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS

+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE

+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,

+REPAIR OR CORRECTION.

+

+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING

+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR

+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,

+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING

+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED

+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY

+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER

+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE

+POSSIBILITY OF SUCH DAMAGES.

diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/MIT-LICENSE.txt b/vendors/jquery/jquery.imgareaselect-0.9.8/MIT-LICENSE.txt
new file mode 100644
index 000000000..8bbb8d985
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/MIT-LICENSE.txt
@@ -0,0 +1,20 @@
+Copyright (c) 2008-2011 Michal Wojciechowski, http://odyniec.net/

+

+Permission is hereby granted, free of charge, to any person obtaining

+a copy of this software and associated documentation files (the

+"Software"), to deal in the Software without restriction, including

+without limitation the rights to use, copy, modify, merge, publish,

+distribute, sublicense, and/or sell copies of the Software, and to

+permit persons to whom the Software is furnished to do so, subject to

+the following conditions:

+

+The above copyright notice and this permission notice shall be

+included in all copies or substantial portions of the Software.

+

+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE

+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-h.gif b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-h.gif
new file mode 100644
index 000000000..ec9f5da73
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-h.gif
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-v.gif b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-v.gif
new file mode 100644
index 000000000..331cc90b0
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-anim-v.gif
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-h.gif b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-h.gif
new file mode 100644
index 000000000..a2aa5b0d0
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-h.gif
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-v.gif b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-v.gif
new file mode 100644
index 000000000..4bfd55564
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/border-v.gif
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-animated.css b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-animated.css
new file mode 100644
index 000000000..6ec6e101c
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-animated.css
@@ -0,0 +1,41 @@
+/*
+ * imgAreaSelect animated border style
+ */
+
+.imgareaselect-border1 {
+	background: url(border-anim-v.gif) repeat-y left top;
+}
+
+.imgareaselect-border2 {
+    background: url(border-anim-h.gif) repeat-x left top;
+}
+
+.imgareaselect-border3 {
+    background: url(border-anim-v.gif) repeat-y right top;
+}
+
+.imgareaselect-border4 {
+    background: url(border-anim-h.gif) repeat-x left bottom;
+}
+
+.imgareaselect-border1, .imgareaselect-border2,
+.imgareaselect-border3, .imgareaselect-border4 {
+    filter: alpha(opacity=50);
+	opacity: 0.5;
+}
+
+.imgareaselect-handle {
+    background-color: #fff;
+	border: solid 1px #000;
+    filter: alpha(opacity=50);
+	opacity: 0.5;
+}
+
+.imgareaselect-outer {
+	background-color: #000;
+    filter: alpha(opacity=50);
+	opacity: 0.5;
+}
+
+.imgareaselect-selection {
+}
\ No newline at end of file
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-default.css b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-default.css
new file mode 100644
index 000000000..f4fe34157
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-default.css
@@ -0,0 +1,41 @@
+/*
+ * imgAreaSelect default style
+ */
+
+.imgareaselect-border1 {
+	background: url(border-v.gif) repeat-y left top;
+}
+
+.imgareaselect-border2 {
+    background: url(border-h.gif) repeat-x left top;
+}
+
+.imgareaselect-border3 {
+    background: url(border-v.gif) repeat-y right top;
+}
+
+.imgareaselect-border4 {
+    background: url(border-h.gif) repeat-x left bottom;
+}
+
+.imgareaselect-border1, .imgareaselect-border2,
+.imgareaselect-border3, .imgareaselect-border4 {
+    filter: alpha(opacity=50);
+	opacity: 0.5;
+}
+
+.imgareaselect-handle {
+    background-color: #fff;
+    border: solid 1px #000;
+    filter: alpha(opacity=50);
+    opacity: 0.5;
+}
+
+.imgareaselect-outer {
+    background-color: #000;
+    filter: alpha(opacity=50);
+    opacity: 0.5;
+}
+
+.imgareaselect-selection {  
+}
\ No newline at end of file
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-deprecated.css b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-deprecated.css
new file mode 100644
index 000000000..eaf0ddc17
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-deprecated.css
@@ -0,0 +1,36 @@
+/*
+ * imgAreaSelect style to be used with deprecated options
+ */
+
+.imgareaselect-border1, .imgareaselect-border2,
+.imgareaselect-border3, .imgareaselect-border4 {
+    filter: alpha(opacity=50);
+	opacity: 0.5;
+}
+
+.imgareaselect-border1 {
+	border: solid 1px #000;
+}
+
+.imgareaselect-border2 {
+	border: dashed 1px #fff;
+}
+
+.imgareaselect-handle {
+    background-color: #fff;
+    border: solid 1px #000;
+    filter: alpha(opacity=50);
+    opacity: 0.5;
+}
+
+.imgareaselect-outer {
+    background-color: #000;
+    filter: alpha(opacity=40);
+    opacity: 0.4;
+}
+
+.imgareaselect-selection {
+	background-color: #fff;
+    filter: alpha(opacity=0);
+	opacity: 0;
+}
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js
new file mode 100644
index 000000000..ed27299f6
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.js
@@ -0,0 +1,724 @@
+/*
+ * imgAreaSelect jQuery plugin
+ * version 0.9.8
+ *
+ * Copyright (c) 2008-2011 Michal Wojciechowski (odyniec.net)
+ *
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://odyniec.net/projects/imgareaselect/
+ *
+ */
+
+(function($) {
+
+var abs = Math.abs,
+    max = Math.max,
+    min = Math.min,
+    round = Math.round;
+
+function div() {
+    return $('<div/>');
+}
+
+$.imgAreaSelect = function (img, options) {
+    var
+
+        $img = $(img),
+
+        imgLoaded,
+
+        $box = div(),
+        $area = div(),
+        $border = div().add(div()).add(div()).add(div()),
+        $outer = div().add(div()).add(div()).add(div()),
+        $handles = $([]),
+
+        $areaOpera,
+
+        left, top,
+
+        imgOfs = { left: 0, top: 0 },
+
+        imgWidth, imgHeight,
+
+        $parent,
+
+        parOfs = { left: 0, top: 0 },
+
+        zIndex = 0,
+
+        position = 'absolute',
+
+        startX, startY,
+
+        scaleX, scaleY,
+
+        resize,
+
+        minWidth, minHeight, maxWidth, maxHeight,
+
+        aspectRatio,
+
+        shown,
+
+        x1, y1, x2, y2,
+
+        selection = { x1: 0, y1: 0, x2: 0, y2: 0, width: 0, height: 0 },
+
+        docElem = document.documentElement,
+
+        $p, d, i, o, w, h, adjusted;
+
+    function viewX(x) {
+        return x + imgOfs.left - parOfs.left;
+    }
+
+    function viewY(y) {
+        return y + imgOfs.top - parOfs.top;
+    }
+
+    function selX(x) {
+        return x - imgOfs.left + parOfs.left;
+    }
+
+    function selY(y) {
+        return y - imgOfs.top + parOfs.top;
+    }
+
+    function evX(event) {
+        return event.pageX - parOfs.left;
+    }
+
+    function evY(event) {
+        return event.pageY - parOfs.top;
+    }
+
+    function getSelection(noScale) {
+        var sx = noScale || scaleX, sy = noScale || scaleY;
+
+        return { x1: round(selection.x1 * sx),
+            y1: round(selection.y1 * sy),
+            x2: round(selection.x2 * sx),
+            y2: round(selection.y2 * sy),
+            width: round(selection.x2 * sx) - round(selection.x1 * sx),
+            height: round(selection.y2 * sy) - round(selection.y1 * sy) };
+    }
+
+    function setSelection(x1, y1, x2, y2, noScale) {
+        var sx = noScale || scaleX, sy = noScale || scaleY;
+
+        selection = {
+            x1: round(x1 / sx || 0),
+            y1: round(y1 / sy || 0),
+            x2: round(x2 / sx || 0),
+            y2: round(y2 / sy || 0)
+        };
+
+        selection.width = selection.x2 - selection.x1;
+        selection.height = selection.y2 - selection.y1;
+    }
+
+    function adjust() {
+        if (!$img.width())
+            return;
+
+        imgOfs = { left: round($img.offset().left), top: round($img.offset().top) };
+
+        imgWidth = $img.innerWidth();
+        imgHeight = $img.innerHeight();
+
+        imgOfs.top += ($img.outerHeight() - imgHeight) >> 1;
+        imgOfs.left += ($img.outerWidth() - imgWidth) >> 1;
+
+        minWidth = round(options.minWidth / scaleX) || 0;
+        minHeight = round(options.minHeight / scaleY) || 0;
+        maxWidth = round(min(options.maxWidth / scaleX || 1<<24, imgWidth));
+        maxHeight = round(min(options.maxHeight / scaleY || 1<<24, imgHeight));
+
+        if ($().jquery == '1.3.2' && position == 'fixed' &&
+            !docElem['getBoundingClientRect'])
+        {
+            imgOfs.top += max(document.body.scrollTop, docElem.scrollTop);
+            imgOfs.left += max(document.body.scrollLeft, docElem.scrollLeft);
+        }
+
+        parOfs = /absolute|relative/.test($parent.css('position')) ?
+            { left: round($parent.offset().left) - $parent.scrollLeft(),
+                top: round($parent.offset().top) - $parent.scrollTop() } :
+            position == 'fixed' ?
+                { left: $(document).scrollLeft(), top: $(document).scrollTop() } :
+                { left: 0, top: 0 };
+
+        left = viewX(0);
+        top = viewY(0);
+
+        if (selection.x2 > imgWidth || selection.y2 > imgHeight)
+            doResize();
+    }
+
+    function update(resetKeyPress) {
+        if (!shown) return;
+
+        $box.css({ left: viewX(selection.x1), top: viewY(selection.y1) })
+            .add($area).width(w = selection.width).height(h = selection.height);
+
+        $area.add($border).add($handles).css({ left: 0, top: 0 });
+
+        $border
+            .width(max(w - $border.outerWidth() + $border.innerWidth(), 0))
+            .height(max(h - $border.outerHeight() + $border.innerHeight(), 0));
+
+        $($outer[0]).css({ left: left, top: top,
+            width: selection.x1, height: imgHeight });
+        $($outer[1]).css({ left: left + selection.x1, top: top,
+            width: w, height: selection.y1 });
+        $($outer[2]).css({ left: left + selection.x2, top: top,
+            width: imgWidth - selection.x2, height: imgHeight });
+        $($outer[3]).css({ left: left + selection.x1, top: top + selection.y2,
+            width: w, height: imgHeight - selection.y2 });
+
+        w -= $handles.outerWidth();
+        h -= $handles.outerHeight();
+
+        switch ($handles.length) {
+        case 8:
+            $($handles[4]).css({ left: w >> 1 });
+            $($handles[5]).css({ left: w, top: h >> 1 });
+            $($handles[6]).css({ left: w >> 1, top: h });
+            $($handles[7]).css({ top: h >> 1 });
+        case 4:
+            $handles.slice(1,3).css({ left: w });
+            $handles.slice(2,4).css({ top: h });
+        }
+
+        if (resetKeyPress !== false) {
+            if ($.imgAreaSelect.keyPress != docKeyPress)
+                $(document).unbind($.imgAreaSelect.keyPress,
+                    $.imgAreaSelect.onKeyPress);
+
+            if (options.keys)
+                $(document)[$.imgAreaSelect.keyPress](
+                    $.imgAreaSelect.onKeyPress = docKeyPress);
+        }
+
+        if ($.browser.msie && $border.outerWidth() - $border.innerWidth() == 2) {
+            $border.css('margin', 0);
+            setTimeout(function () { $border.css('margin', 'auto'); }, 0);
+        }
+    }
+
+    function doUpdate(resetKeyPress) {
+        adjust();
+        update(resetKeyPress);
+        x1 = viewX(selection.x1); y1 = viewY(selection.y1);
+        x2 = viewX(selection.x2); y2 = viewY(selection.y2);
+    }
+
+    function hide($elem, fn) {
+        options.fadeSpeed ? $elem.fadeOut(options.fadeSpeed, fn) : $elem.hide();
+
+    }
+
+    function areaMouseMove(event) {
+        var x = selX(evX(event)) - selection.x1,
+            y = selY(evY(event)) - selection.y1;
+
+        if (!adjusted) {
+            adjust();
+            adjusted = true;
+
+            $box.one('mouseout', function () { adjusted = false; });
+        }
+
+        resize = '';
+
+        if (options.resizable) {
+            if (y <= options.resizeMargin)
+                resize = 'n';
+            else if (y >= selection.height - options.resizeMargin)
+                resize = 's';
+            if (x <= options.resizeMargin)
+                resize += 'w';
+            else if (x >= selection.width - options.resizeMargin)
+                resize += 'e';
+        }
+
+        $box.css('cursor', resize ? resize + '-resize' :
+            options.movable ? 'move' : '');
+        if ($areaOpera)
+            $areaOpera.toggle();
+    }
+
+    function docMouseUp(event) {
+        $('body').css('cursor', '');
+        if (options.autoHide || selection.width * selection.height == 0)
+            hide($box.add($outer), function () { $(this).hide(); });
+
+        $(document).unbind('mousemove', selectingMouseMove);
+        $box.mousemove(areaMouseMove);
+
+        options.onSelectEnd(img, getSelection());
+    }
+
+    function areaMouseDown(event) {
+        if (event.which != 1) return false;
+
+        adjust();
+
+        if (resize) {
+            $('body').css('cursor', resize + '-resize');
+
+            x1 = viewX(selection[/w/.test(resize) ? 'x2' : 'x1']);
+            y1 = viewY(selection[/n/.test(resize) ? 'y2' : 'y1']);
+
+            $(document).mousemove(selectingMouseMove)
+                .one('mouseup', docMouseUp);
+            $box.unbind('mousemove', areaMouseMove);
+        }
+        else if (options.movable) {
+            startX = left + selection.x1 - evX(event);
+            startY = top + selection.y1 - evY(event);
+
+            $box.unbind('mousemove', areaMouseMove);
+
+            $(document).mousemove(movingMouseMove)
+                .one('mouseup', function () {
+                    options.onSelectEnd(img, getSelection());
+
+                    $(document).unbind('mousemove', movingMouseMove);
+                    $box.mousemove(areaMouseMove);
+                });
+        }
+        else
+            $img.mousedown(event);
+
+        return false;
+    }
+
+    function fixAspectRatio(xFirst) {
+        if (aspectRatio)
+            if (xFirst) {
+                x2 = max(left, min(left + imgWidth,
+                    x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1)));
+
+                y2 = round(max(top, min(top + imgHeight,
+                    y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1))));
+                x2 = round(x2);
+            }
+            else {
+                y2 = max(top, min(top + imgHeight,
+                    y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1)));
+                x2 = round(max(left, min(left + imgWidth,
+                    x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1))));
+                y2 = round(y2);
+            }
+    }
+
+    function doResize() {
+        x1 = min(x1, left + imgWidth);
+        y1 = min(y1, top + imgHeight);
+
+        if (abs(x2 - x1) < minWidth) {
+            x2 = x1 - minWidth * (x2 < x1 || -1);
+
+            if (x2 < left)
+                x1 = left + minWidth;
+            else if (x2 > left + imgWidth)
+                x1 = left + imgWidth - minWidth;
+        }
+
+        if (abs(y2 - y1) < minHeight) {
+            y2 = y1 - minHeight * (y2 < y1 || -1);
+
+            if (y2 < top)
+                y1 = top + minHeight;
+            else if (y2 > top + imgHeight)
+                y1 = top + imgHeight - minHeight;
+        }
+
+        x2 = max(left, min(x2, left + imgWidth));
+        y2 = max(top, min(y2, top + imgHeight));
+
+        fixAspectRatio(abs(x2 - x1) < abs(y2 - y1) * aspectRatio);
+
+        if (abs(x2 - x1) > maxWidth) {
+            x2 = x1 - maxWidth * (x2 < x1 || -1);
+            fixAspectRatio();
+        }
+
+        if (abs(y2 - y1) > maxHeight) {
+            y2 = y1 - maxHeight * (y2 < y1 || -1);
+            fixAspectRatio(true);
+        }
+
+        selection = { x1: selX(min(x1, x2)), x2: selX(max(x1, x2)),
+            y1: selY(min(y1, y2)), y2: selY(max(y1, y2)),
+            width: abs(x2 - x1), height: abs(y2 - y1) };
+
+        update();
+
+        options.onSelectChange(img, getSelection());
+    }
+
+    function selectingMouseMove(event) {
+        x2 = /w|e|^$/.test(resize) || aspectRatio ? evX(event) : viewX(selection.x2);
+        y2 = /n|s|^$/.test(resize) || aspectRatio ? evY(event) : viewY(selection.y2);
+
+        doResize();
+
+        return false;
+
+    }
+
+    function doMove(newX1, newY1) {
+        x2 = (x1 = newX1) + selection.width;
+        y2 = (y1 = newY1) + selection.height;
+
+        $.extend(selection, { x1: selX(x1), y1: selY(y1), x2: selX(x2),
+            y2: selY(y2) });
+
+        update();
+
+        options.onSelectChange(img, getSelection());
+    }
+
+    function movingMouseMove(event) {
+        x1 = max(left, min(startX + evX(event), left + imgWidth - selection.width));
+        y1 = max(top, min(startY + evY(event), top + imgHeight - selection.height));
+
+        doMove(x1, y1);
+
+        event.preventDefault();
+
+        return false;
+    }
+
+    function startSelection() {
+        $(document).unbind('mousemove', startSelection);
+        adjust();
+
+        x2 = x1;
+        y2 = y1;
+
+        doResize();
+
+        resize = '';
+
+        if (!$outer.is(':visible'))
+            $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
+
+        shown = true;
+
+        $(document).unbind('mouseup', cancelSelection)
+            .mousemove(selectingMouseMove).one('mouseup', docMouseUp);
+        $box.unbind('mousemove', areaMouseMove);
+
+        options.onSelectStart(img, getSelection());
+    }
+
+    function cancelSelection() {
+        $(document).unbind('mousemove', startSelection)
+            .unbind('mouseup', cancelSelection);
+        hide($box.add($outer));
+
+        setSelection(selX(x1), selY(y1), selX(x1), selY(y1));
+
+        if (!this instanceof $.imgAreaSelect) {
+            options.onSelectChange(img, getSelection());
+            options.onSelectEnd(img, getSelection());
+        }
+    }
+
+    function imgMouseDown(event) {
+        if (event.which != 1 || $outer.is(':animated')) return false;
+
+        adjust();
+        startX = x1 = evX(event);
+        startY = y1 = evY(event);
+
+        $(document).mousemove(startSelection).mouseup(cancelSelection);
+
+        return false;
+    }
+
+    function windowResize() {
+        doUpdate(false);
+    }
+
+    function imgLoad() {
+        imgLoaded = true;
+
+        setOptions(options = $.extend({
+            classPrefix: 'imgareaselect',
+            movable: true,
+            parent: 'body',
+            resizable: true,
+            resizeMargin: 10,
+            onInit: function () {},
+            onSelectStart: function () {},
+            onSelectChange: function () {},
+            onSelectEnd: function () {}
+        }, options));
+
+        $box.add($outer).css({ visibility: '' });
+
+        if (options.show) {
+            shown = true;
+            adjust();
+            update();
+            $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
+        }
+
+        setTimeout(function () { options.onInit(img, getSelection()); }, 0);
+    }
+
+    var docKeyPress = function(event) {
+        var k = options.keys, d, t, key = event.keyCode;
+
+        d = !isNaN(k.alt) && (event.altKey || event.originalEvent.altKey) ? k.alt :
+            !isNaN(k.ctrl) && event.ctrlKey ? k.ctrl :
+            !isNaN(k.shift) && event.shiftKey ? k.shift :
+            !isNaN(k.arrows) ? k.arrows : 10;
+
+        if (k.arrows == 'resize' || (k.shift == 'resize' && event.shiftKey) ||
+            (k.ctrl == 'resize' && event.ctrlKey) ||
+            (k.alt == 'resize' && (event.altKey || event.originalEvent.altKey)))
+        {
+            switch (key) {
+            case 37:
+                d = -d;
+            case 39:
+                t = max(x1, x2);
+                x1 = min(x1, x2);
+                x2 = max(t + d, x1);
+                fixAspectRatio();
+                break;
+            case 38:
+                d = -d;
+            case 40:
+                t = max(y1, y2);
+                y1 = min(y1, y2);
+                y2 = max(t + d, y1);
+                fixAspectRatio(true);
+                break;
+            default:
+                return;
+            }
+
+            doResize();
+        }
+        else {
+            x1 = min(x1, x2);
+            y1 = min(y1, y2);
+
+            switch (key) {
+            case 37:
+                doMove(max(x1 - d, left), y1);
+                break;
+            case 38:
+                doMove(x1, max(y1 - d, top));
+                break;
+            case 39:
+                doMove(x1 + min(d, imgWidth - selX(x2)), y1);
+                break;
+            case 40:
+                doMove(x1, y1 + min(d, imgHeight - selY(y2)));
+                break;
+            default:
+                return;
+            }
+        }
+
+        return false;
+    };
+
+    function styleOptions($elem, props) {
+        for (option in props)
+            if (options[option] !== undefined)
+                $elem.css(props[option], options[option]);
+    }
+
+    function setOptions(newOptions) {
+        if (newOptions.parent)
+            ($parent = $(newOptions.parent)).append($box.add($outer));
+
+        $.extend(options, newOptions);
+
+        adjust();
+
+        if (newOptions.handles != null) {
+            $handles.remove();
+            $handles = $([]);
+
+            i = newOptions.handles ? newOptions.handles == 'corners' ? 4 : 8 : 0;
+
+            while (i--)
+                $handles = $handles.add(div());
+
+            $handles.addClass(options.classPrefix + '-handle').css({
+                position: 'absolute',
+                fontSize: 0,
+                zIndex: zIndex + 1 || 1
+            });
+
+            if (!parseInt($handles.css('width')) >= 0)
+                $handles.width(5).height(5);
+
+            if (o = options.borderWidth)
+                $handles.css({ borderWidth: o, borderStyle: 'solid' });
+
+            styleOptions($handles, { borderColor1: 'border-color',
+                borderColor2: 'background-color',
+                borderOpacity: 'opacity' });
+        }
+
+        scaleX = options.imageWidth / imgWidth || 1;
+        scaleY = options.imageHeight / imgHeight || 1;
+
+        if (newOptions.x1 != null) {
+            setSelection(newOptions.x1, newOptions.y1, newOptions.x2,
+                newOptions.y2);
+            newOptions.show = !newOptions.hide;
+        }
+
+        if (newOptions.keys)
+            options.keys = $.extend({ shift: 1, ctrl: 'resize' },
+                newOptions.keys);
+
+        $outer.addClass(options.classPrefix + '-outer');
+        $area.addClass(options.classPrefix + '-selection');
+        for (i = 0; i++ < 4;)
+            $($border[i-1]).addClass(options.classPrefix + '-border' + i);
+
+        styleOptions($area, { selectionColor: 'background-color',
+            selectionOpacity: 'opacity' });
+        styleOptions($border, { borderOpacity: 'opacity',
+            borderWidth: 'border-width' });
+        styleOptions($outer, { outerColor: 'background-color',
+            outerOpacity: 'opacity' });
+        if (o = options.borderColor1)
+            $($border[0]).css({ borderStyle: 'solid', borderColor: o });
+        if (o = options.borderColor2)
+            $($border[1]).css({ borderStyle: 'dashed', borderColor: o });
+
+        $box.append($area.add($border).add($areaOpera).add($handles));
+
+        if ($.browser.msie) {
+            if (o = $outer.css('filter').match(/opacity=(\d+)/))
+                $outer.css('opacity', o[1]/100);
+            if (o = $border.css('filter').match(/opacity=(\d+)/))
+                $border.css('opacity', o[1]/100);
+        }
+
+        if (newOptions.hide)
+            hide($box.add($outer));
+        else if (newOptions.show && imgLoaded) {
+            shown = true;
+            $box.add($outer).fadeIn(options.fadeSpeed||0);
+            doUpdate();
+        }
+
+        aspectRatio = (d = (options.aspectRatio || '').split(/:/))[0] / d[1];
+
+        $img.add($outer).unbind('mousedown', imgMouseDown);
+
+        if (options.disable || options.enable === false) {
+            $box.unbind('mousemove', areaMouseMove).unbind('mousedown', areaMouseDown);
+            $(window).unbind('resize', windowResize);
+        }
+        else {
+            if (options.enable || options.disable === false) {
+                if (options.resizable || options.movable)
+                    $box.mousemove(areaMouseMove).mousedown(areaMouseDown);
+
+                $(window).resize(windowResize);
+            }
+
+            if (!options.persistent)
+                $img.add($outer).mousedown(imgMouseDown);
+        }
+
+        options.enable = options.disable = undefined;
+    }
+
+    this.remove = function () {
+        setOptions({ disable: true });
+        $box.add($outer).remove();
+    };
+
+    this.getOptions = function () { return options; };
+
+    this.setOptions = setOptions;
+
+    this.getSelection = getSelection;
+
+    this.setSelection = setSelection;
+
+    this.cancelSelection = cancelSelection;
+
+    this.update = doUpdate;
+
+    $p = $img;
+
+    while ($p.length) {
+        zIndex = max(zIndex,
+            !isNaN($p.css('z-index')) ? $p.css('z-index') : zIndex);
+        if ($p.css('position') == 'fixed')
+            position = 'fixed';
+
+        $p = $p.parent(':not(body)');
+    }
+
+    zIndex = options.zIndex || zIndex;
+
+    if ($.browser.msie)
+        $img.attr('unselectable', 'on');
+
+    $.imgAreaSelect.keyPress = $.browser.msie ||
+        $.browser.safari ? 'keydown' : 'keypress';
+
+    if ($.browser.opera)
+        $areaOpera = div().css({ width: '100%', height: '100%',
+            position: 'absolute', zIndex: zIndex + 2 || 2 });
+
+    $box.add($outer).css({ visibility: 'hidden', position: position,
+        overflow: 'hidden', zIndex: zIndex || '0' });
+    $box.css({ zIndex: zIndex + 2 || 2 });
+    $area.add($border).css({ position: 'absolute', fontSize: 0 });
+
+    img.complete || img.readyState == 'complete' || !$img.is('img') ?
+        imgLoad() : $img.one('load', imgLoad);
+
+   if ($.browser.msie && $.browser.version >= 7)
+        img.src = img.src;
+};
+
+$.fn.imgAreaSelect = function (options) {
+    options = options || {};
+
+    this.each(function () {
+        if ($(this).data('imgAreaSelect')) {
+            if (options.remove) {
+                $(this).data('imgAreaSelect').remove();
+                $(this).removeData('imgAreaSelect');
+            }
+            else
+                $(this).data('imgAreaSelect').setOptions(options);
+        }
+        else if (!options.remove) {
+            if (options.enable === undefined && options.disable === undefined)
+                options.enable = true;
+
+            $(this).data('imgAreaSelect', new $.imgAreaSelect(this, options));
+        }
+    });
+
+    if (options.instance)
+        return $(this).data('imgAreaSelect');
+
+    return this;
+};
+
+})(jQuery);
diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js
new file mode 100644
index 000000000..25c5b404c
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js
@@ -0,0 +1 @@
+(function($){var abs=Math.abs,max=Math.max,min=Math.min,round=Math.round;function div(){return $('<div/>')}$.imgAreaSelect=function(img,options){var $img=$(img),imgLoaded,$box=div(),$area=div(),$border=div().add(div()).add(div()).add(div()),$outer=div().add(div()).add(div()).add(div()),$handles=$([]),$areaOpera,left,top,imgOfs={left:0,top:0},imgWidth,imgHeight,$parent,parOfs={left:0,top:0},zIndex=0,position='absolute',startX,startY,scaleX,scaleY,resize,minWidth,minHeight,maxWidth,maxHeight,aspectRatio,shown,x1,y1,x2,y2,selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0},docElem=document.documentElement,$p,d,i,o,w,h,adjusted;function viewX(x){return x+imgOfs.left-parOfs.left}function viewY(y){return y+imgOfs.top-parOfs.top}function selX(x){return x-imgOfs.left+parOfs.left}function selY(y){return y-imgOfs.top+parOfs.top}function evX(event){return event.pageX-parOfs.left}function evY(event){return event.pageY-parOfs.top}function getSelection(noScale){var sx=noScale||scaleX,sy=noScale||scaleY;return{x1:round(selection.x1*sx),y1:round(selection.y1*sy),x2:round(selection.x2*sx),y2:round(selection.y2*sy),width:round(selection.x2*sx)-round(selection.x1*sx),height:round(selection.y2*sy)-round(selection.y1*sy)}}function setSelection(x1,y1,x2,y2,noScale){var sx=noScale||scaleX,sy=noScale||scaleY;selection={x1:round(x1/sx||0),y1:round(y1/sy||0),x2:round(x2/sx||0),y2:round(y2/sy||0)};selection.width=selection.x2-selection.x1;selection.height=selection.y2-selection.y1}function adjust(){if(!$img.width())return;imgOfs={left:round($img.offset().left),top:round($img.offset().top)};imgWidth=$img.innerWidth();imgHeight=$img.innerHeight();imgOfs.top+=($img.outerHeight()-imgHeight)>>1;imgOfs.left+=($img.outerWidth()-imgWidth)>>1;minWidth=round(options.minWidth/scaleX)||0;minHeight=round(options.minHeight/scaleY)||0;maxWidth=round(min(options.maxWidth/scaleX||1<<24,imgWidth));maxHeight=round(min(options.maxHeight/scaleY||1<<24,imgHeight));if($().jquery=='1.3.2'&&position=='fixed'&&!docElem['getBoundingClientRect']){imgOfs.top+=max(document.body.scrollTop,docElem.scrollTop);imgOfs.left+=max(document.body.scrollLeft,docElem.scrollLeft)}parOfs=/absolute|relative/.test($parent.css('position'))?{left:round($parent.offset().left)-$parent.scrollLeft(),top:round($parent.offset().top)-$parent.scrollTop()}:position=='fixed'?{left:$(document).scrollLeft(),top:$(document).scrollTop()}:{left:0,top:0};left=viewX(0);top=viewY(0);if(selection.x2>imgWidth||selection.y2>imgHeight)doResize()}function update(resetKeyPress){if(!shown)return;$box.css({left:viewX(selection.x1),top:viewY(selection.y1)}).add($area).width(w=selection.width).height(h=selection.height);$area.add($border).add($handles).css({left:0,top:0});$border.width(max(w-$border.outerWidth()+$border.innerWidth(),0)).height(max(h-$border.outerHeight()+$border.innerHeight(),0));$($outer[0]).css({left:left,top:top,width:selection.x1,height:imgHeight});$($outer[1]).css({left:left+selection.x1,top:top,width:w,height:selection.y1});$($outer[2]).css({left:left+selection.x2,top:top,width:imgWidth-selection.x2,height:imgHeight});$($outer[3]).css({left:left+selection.x1,top:top+selection.y2,width:w,height:imgHeight-selection.y2});w-=$handles.outerWidth();h-=$handles.outerHeight();switch($handles.length){case 8:$($handles[4]).css({left:w>>1});$($handles[5]).css({left:w,top:h>>1});$($handles[6]).css({left:w>>1,top:h});$($handles[7]).css({top:h>>1});case 4:$handles.slice(1,3).css({left:w});$handles.slice(2,4).css({top:h})}if(resetKeyPress!==false){if($.imgAreaSelect.keyPress!=docKeyPress)$(document).unbind($.imgAreaSelect.keyPress,$.imgAreaSelect.onKeyPress);if(options.keys)$(document)[$.imgAreaSelect.keyPress]($.imgAreaSelect.onKeyPress=docKeyPress)}if($.browser.msie&&$border.outerWidth()-$border.innerWidth()==2){$border.css('margin',0);setTimeout(function(){$border.css('margin','auto')},0)}}function doUpdate(resetKeyPress){adjust();update(resetKeyPress);x1=viewX(selection.x1);y1=viewY(selection.y1);x2=viewX(selection.x2);y2=viewY(selection.y2)}function hide($elem,fn){options.fadeSpeed?$elem.fadeOut(options.fadeSpeed,fn):$elem.hide()}function areaMouseMove(event){var x=selX(evX(event))-selection.x1,y=selY(evY(event))-selection.y1;if(!adjusted){adjust();adjusted=true;$box.one('mouseout',function(){adjusted=false})}resize='';if(options.resizable){if(y<=options.resizeMargin)resize='n';else if(y>=selection.height-options.resizeMargin)resize='s';if(x<=options.resizeMargin)resize+='w';else if(x>=selection.width-options.resizeMargin)resize+='e'}$box.css('cursor',resize?resize+'-resize':options.movable?'move':'');if($areaOpera)$areaOpera.toggle()}function docMouseUp(event){$('body').css('cursor','');if(options.autoHide||selection.width*selection.height==0)hide($box.add($outer),function(){$(this).hide()});$(document).unbind('mousemove',selectingMouseMove);$box.mousemove(areaMouseMove);options.onSelectEnd(img,getSelection())}function areaMouseDown(event){if(event.which!=1)return false;adjust();if(resize){$('body').css('cursor',resize+'-resize');x1=viewX(selection[/w/.test(resize)?'x2':'x1']);y1=viewY(selection[/n/.test(resize)?'y2':'y1']);$(document).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove)}else if(options.movable){startX=left+selection.x1-evX(event);startY=top+selection.y1-evY(event);$box.unbind('mousemove',areaMouseMove);$(document).mousemove(movingMouseMove).one('mouseup',function(){options.onSelectEnd(img,getSelection());$(document).unbind('mousemove',movingMouseMove);$box.mousemove(areaMouseMove)})}else $img.mousedown(event);return false}function fixAspectRatio(xFirst){if(aspectRatio)if(xFirst){x2=max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1)));y2=round(max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1))));x2=round(x2)}else{y2=max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1)));x2=round(max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1))));y2=round(y2)}}function doResize(){x1=min(x1,left+imgWidth);y1=min(y1,top+imgHeight);if(abs(x2-x1)<minWidth){x2=x1-minWidth*(x2<x1||-1);if(x2<left)x1=left+minWidth;else if(x2>left+imgWidth)x1=left+imgWidth-minWidth}if(abs(y2-y1)<minHeight){y2=y1-minHeight*(y2<y1||-1);if(y2<top)y1=top+minHeight;else if(y2>top+imgHeight)y1=top+imgHeight-minHeight}x2=max(left,min(x2,left+imgWidth));y2=max(top,min(y2,top+imgHeight));fixAspectRatio(abs(x2-x1)<abs(y2-y1)*aspectRatio);if(abs(x2-x1)>maxWidth){x2=x1-maxWidth*(x2<x1||-1);fixAspectRatio()}if(abs(y2-y1)>maxHeight){y2=y1-maxHeight*(y2<y1||-1);fixAspectRatio(true)}selection={x1:selX(min(x1,x2)),x2:selX(max(x1,x2)),y1:selY(min(y1,y2)),y2:selY(max(y1,y2)),width:abs(x2-x1),height:abs(y2-y1)};update();options.onSelectChange(img,getSelection())}function selectingMouseMove(event){x2=/w|e|^$/.test(resize)||aspectRatio?evX(event):viewX(selection.x2);y2=/n|s|^$/.test(resize)||aspectRatio?evY(event):viewY(selection.y2);doResize();return false}function doMove(newX1,newY1){x2=(x1=newX1)+selection.width;y2=(y1=newY1)+selection.height;$.extend(selection,{x1:selX(x1),y1:selY(y1),x2:selX(x2),y2:selY(y2)});update();options.onSelectChange(img,getSelection())}function movingMouseMove(event){x1=max(left,min(startX+evX(event),left+imgWidth-selection.width));y1=max(top,min(startY+evY(event),top+imgHeight-selection.height));doMove(x1,y1);event.preventDefault();return false}function startSelection(){$(document).unbind('mousemove',startSelection);adjust();x2=x1;y2=y1;doResize();resize='';if(!$outer.is(':visible'))$box.add($outer).hide().fadeIn(options.fadeSpeed||0);shown=true;$(document).unbind('mouseup',cancelSelection).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove);options.onSelectStart(img,getSelection())}function cancelSelection(){$(document).unbind('mousemove',startSelection).unbind('mouseup',cancelSelection);hide($box.add($outer));setSelection(selX(x1),selY(y1),selX(x1),selY(y1));if(!this instanceof $.imgAreaSelect){options.onSelectChange(img,getSelection());options.onSelectEnd(img,getSelection())}}function imgMouseDown(event){if(event.which!=1||$outer.is(':animated'))return false;adjust();startX=x1=evX(event);startY=y1=evY(event);$(document).mousemove(startSelection).mouseup(cancelSelection);return false}function windowResize(){doUpdate(false)}function imgLoad(){imgLoaded=true;setOptions(options=$.extend({classPrefix:'imgareaselect',movable:true,parent:'body',resizable:true,resizeMargin:10,onInit:function(){},onSelectStart:function(){},onSelectChange:function(){},onSelectEnd:function(){}},options));$box.add($outer).css({visibility:''});if(options.show){shown=true;adjust();update();$box.add($outer).hide().fadeIn(options.fadeSpeed||0)}setTimeout(function(){options.onInit(img,getSelection())},0)}var docKeyPress=function(event){var k=options.keys,d,t,key=event.keyCode;d=!isNaN(k.alt)&&(event.altKey||event.originalEvent.altKey)?k.alt:!isNaN(k.ctrl)&&event.ctrlKey?k.ctrl:!isNaN(k.shift)&&event.shiftKey?k.shift:!isNaN(k.arrows)?k.arrows:10;if(k.arrows=='resize'||(k.shift=='resize'&&event.shiftKey)||(k.ctrl=='resize'&&event.ctrlKey)||(k.alt=='resize'&&(event.altKey||event.originalEvent.altKey))){switch(key){case 37:d=-d;case 39:t=max(x1,x2);x1=min(x1,x2);x2=max(t+d,x1);fixAspectRatio();break;case 38:d=-d;case 40:t=max(y1,y2);y1=min(y1,y2);y2=max(t+d,y1);fixAspectRatio(true);break;default:return}doResize()}else{x1=min(x1,x2);y1=min(y1,y2);switch(key){case 37:doMove(max(x1-d,left),y1);break;case 38:doMove(x1,max(y1-d,top));break;case 39:doMove(x1+min(d,imgWidth-selX(x2)),y1);break;case 40:doMove(x1,y1+min(d,imgHeight-selY(y2)));break;default:return}}return false};function styleOptions($elem,props){for(option in props)if(options[option]!==undefined)$elem.css(props[option],options[option])}function setOptions(newOptions){if(newOptions.parent)($parent=$(newOptions.parent)).append($box.add($outer));$.extend(options,newOptions);adjust();if(newOptions.handles!=null){$handles.remove();$handles=$([]);i=newOptions.handles?newOptions.handles=='corners'?4:8:0;while(i--)$handles=$handles.add(div());$handles.addClass(options.classPrefix+'-handle').css({position:'absolute',fontSize:0,zIndex:zIndex+1||1});if(!parseInt($handles.css('width'))>=0)$handles.width(5).height(5);if(o=options.borderWidth)$handles.css({borderWidth:o,borderStyle:'solid'});styleOptions($handles,{borderColor1:'border-color',borderColor2:'background-color',borderOpacity:'opacity'})}scaleX=options.imageWidth/imgWidth||1;scaleY=options.imageHeight/imgHeight||1;if(newOptions.x1!=null){setSelection(newOptions.x1,newOptions.y1,newOptions.x2,newOptions.y2);newOptions.show=!newOptions.hide}if(newOptions.keys)options.keys=$.extend({shift:1,ctrl:'resize'},newOptions.keys);$outer.addClass(options.classPrefix+'-outer');$area.addClass(options.classPrefix+'-selection');for(i=0;i++<4;)$($border[i-1]).addClass(options.classPrefix+'-border'+i);styleOptions($area,{selectionColor:'background-color',selectionOpacity:'opacity'});styleOptions($border,{borderOpacity:'opacity',borderWidth:'border-width'});styleOptions($outer,{outerColor:'background-color',outerOpacity:'opacity'});if(o=options.borderColor1)$($border[0]).css({borderStyle:'solid',borderColor:o});if(o=options.borderColor2)$($border[1]).css({borderStyle:'dashed',borderColor:o});$box.append($area.add($border).add($areaOpera).add($handles));if($.browser.msie){if(o=$outer.css('filter').match(/opacity=(\d+)/))$outer.css('opacity',o[1]/100);if(o=$border.css('filter').match(/opacity=(\d+)/))$border.css('opacity',o[1]/100)}if(newOptions.hide)hide($box.add($outer));else 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new file mode 100644
index 000000000..08f20465f
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diff --git a/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js
new file mode 100644
index 000000000..b2ac1747f
--- /dev/null
+++ b/vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.min.js
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+/*!
+ * jQuery JavaScript Library v1.6.1
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu May 12 15:04:36 2011 -0400
+ */
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a=f.timers,c=a.length;b||f._unmark(!0,this);while(c--)a[c].elem===this&&(b&&a[c](!0),a.splice(c,1))}),b||this.dequeue();return this}}),f.each({slideDown:cu("show",1),slideUp:cu("hide",1),slideToggle:cu("toggle",1),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){f.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),f.extend({speed:function(a,b,c){var d=a&&typeof a=="object"?f.extend({},a):{complete:c||!c&&b||f.isFunction(a)&&a,duration:a,easing:c&&b||b&&!f.isFunction(b)&&b};d.duration=f.fx.off?0:typeof d.duration=="number"?d.duration:d.duration in f.fx.speeds?f.fx.speeds[d.duration]:f.fx.speeds._default,d.old=d.complete,d.complete=function(a){d.queue!==!1?f.dequeue(this):a!==!1&&f._unmark(this),f.isFunction(d.old)&&d.old.call(this)};return d},easing:{linear:function(a,b,c,d){return c+d*a},swing:function(a,b,c,d){return(-Math.cos(a*Math.PI)/2+.5)*d+c}},timers:[],fx:function(a,b,c){this.options=b,this.elem=a,this.prop=c,b.orig=b.orig||{}}}),f.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this),(f.fx.step[this.prop]||f.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a,b=f.css(this.elem,this.prop);return isNaN(a=parseFloat(b))?!b||b==="auto"?0:b:a},custom:function(a,b,c){function h(a){return d.step(a)}var d=this,e=f.fx,g;this.startTime=cq||cs(),this.start=a,this.end=b,this.unit=c||this.unit||(f.cssNumber[this.prop]?"":"px"),this.now=this.start,this.pos=this.state=0,h.elem=this.elem,h()&&f.timers.push(h)&&!co&&(cr?(co=1,g=function(){co&&(cr(g),e.tick())},cr(g)):co=setInterval(e.tick,e.interval))},show:function(){this.options.orig[this.prop]=f.style(this.elem,this.prop),this.options.show=!0,this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur()),f(this.elem).show()},hide:function(){this.options.orig[this.prop]=f.style(this.elem,this.prop),this.options.hide=!0,this.custom(this.cur(),0)},step:function(a){var b=cq||cs(),c=!0,d=this.elem,e=this.options,g,h;if(a||b>=e.duration+this.startTime){this.now=this.end,this.pos=this.state=1,this.update(),e.animatedProperties[this.prop]=!0;for(g in e.animatedProperties)e.animatedProperties[g]!==!0&&(c=!1);if(c){e.overflow!=null&&!f.support.shrinkWrapBlocks&&f.each(["","X","Y"],function(a,b){d.style["overflow"+b]=e.overflow[a]}),e.hide&&f(d).hide();if(e.hide||e.show)for(var i in e.animatedProperties)f.style(d,i,e.orig[i]);e.complete.call(d)}return!1}e.duration==Infinity?this.now=b:(h=b-this.startTime,this.state=h/e.duration,this.pos=f.easing[e.animatedProperties[this.prop]](this.state,h,0,1,e.duration),this.now=this.start+(this.end-this.start)*this.pos),this.update();return!0}},f.extend(f.fx,{tick:function(){for(var a=f.timers,b=0;b<a.length;++b)a[b]()||a.splice(b--,1);a.length||f.fx.stop()},interval:13,stop:function(){clearInterval(co),co=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){f.style(a.elem,"opacity",a.now)},_default:function(a){a.elem.style&&a.elem.style[a.prop]!=null?a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit:a.elem[a.prop]=a.now}}}),f.expr&&f.expr.filters&&(f.expr.filters.animated=function(a){return f.grep(f.timers,function(b){return a===b.elem}).length});var cw=/^t(?:able|d|h)$/i,cx=/^(?:body|html)$/i;"getBoundingClientRect"in c.documentElement?f.fn.offset=function(a){var b=this[0],c;if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);try{c=b.getBoundingClientRect()}catch(d){}var e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);f.offset.initialize();var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.offset.supportsFixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.offset.doesNotAddBorder&&(!f.offset.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.offset.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.offset.supportsFixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={initialize:function(){var a=c.body,b=c.createElement("div"),d,e,g,h,i=parseFloat(f.css(a,"marginTop"))||0,j="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";f.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"}),b.innerHTML=j,a.insertBefore(b,a.firstChild),d=b.firstChild,e=d.firstChild,h=d.nextSibling.firstChild.firstChild,this.doesNotAddBorder=e.offsetTop!==5,this.doesAddBorderForTableAndCells=h.offsetTop===5,e.style.position="fixed",e.style.top="20px",this.supportsFixedPosition=e.offsetTop===20||e.offsetTop===15,e.style.position=e.style.top="",d.style.overflow="hidden",d.style.position="relative",this.subtractsBorderForOverflowNotVisible=e.offsetTop===-5,this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==i,a.removeChild(b),f.offset.initialize=f.noop},bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.offset.initialize(),f.offset.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){return this[0]?parseFloat(f.css(this[0],d,"padding")):null},f.fn["outer"+c]=function(a){return this[0]?parseFloat(f.css(this[0],d,a?"margin":"border")):null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c];return e.document.compatMode==="CSS1Compat"&&g||e.document.body["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var h=f.css(e,d),i=parseFloat(h);return f.isNaN(i)?h:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f})(window);
\ No newline at end of file
diff --git a/version.php b/version.php
index 9d3bf43e3..ce26e9797 100644
--- a/version.php
+++ b/version.php
@@ -14,4 +14,4 @@
 $version = 2011061200;
 
 // Human-friendly version name
-$release = '1.8b1';
+$release = '1.8b2';
diff --git a/views/default/admin/appearance/default_widgets.php b/views/default/admin/appearance/default_widgets.php
index 5ce0d0acf..4416dc8f6 100644
--- a/views/default/admin/appearance/default_widgets.php
+++ b/views/default/admin/appearance/default_widgets.php
@@ -34,7 +34,7 @@ if (!$widget_context && $list) {
 $current_info = null;
 $tabs = array();
 foreach ($list as $info) {
-	$url = "admin/settings/default_widgets?widget_context={$info['widget_context']}";
+	$url = "admin/appearance/default_widgets?widget_context={$info['widget_context']}";
 	$selected = false;
 	if ($widget_context == $info['widget_context']) {
 		$selected = true;
diff --git a/views/default/css/admin.php b/views/default/css/admin.php
index 2d587fcbe..8993ec66d 100644
--- a/views/default/css/admin.php
+++ b/views/default/css/admin.php
@@ -476,7 +476,76 @@ input[type="submit"]:hover, .elgg-button-submit:hover, .elgg-button-action:hover
 .elgg-button-action.elgg-state-disabled {
 	background-color: #aaa;
 }
-
+/* **************************************
+     DATE PICKER
+*************************************** */
+.ui-datepicker {
+	margin-top: 3px;
+	padding: 3px 3px 0;
+	border: 1px solid #ccc;
+	background-color: white;
+}
+.ui-datepicker-header {
+	padding: 2px 0;
+	border: 1px solid #ccc;
+	background-color: #eee;
+	border-radius: 5px;
+	-moz-border-radius: 5px;
+	-webkit-border-radius: 5px;
+}
+.ui-datepicker-prev, .ui-datepicker-next {
+    position: absolute;
+    top: 9px;
+	cursor: pointer;
+}
+.ui-datepicker-prev {
+    left: 6px;
+}
+.ui-datepicker-next {
+    right: 6px;
+}
+.ui-datepicker-title {
+    line-height: 1.8em;
+    margin: 0 30px;
+    text-align: center;
+	font-weight: bold;
+}
+.ui-datepicker-calendar {
+	margin-bottom: 2px;
+}
+.ui-datepicker th {
+	border: none;
+    font-weight: bold;
+    padding: 5px 6px;
+    text-align: center;
+}
+.ui-datepicker td {
+	padding: 1px;
+}
+.ui-datepicker td span, .ui-datepicker td a {
+    display: block;
+    padding: 2px;
+	line-height: 1.2em;
+    text-align: right;
+    text-decoration: none;
+}
+.ui-datepicker-calendar .ui-state-default {
+	border: 1px solid #ccc;
+    color: #555;
+	background: #fafafa;
+}
+.ui-datepicker-calendar .ui-state-hover {
+	border: 1px solid #aaa;
+    color: #333;
+	background: #ccc;
+}
+.ui-datepicker-calendar .ui-state-active,
+.ui-datepicker-calendar .ui-state-active.ui-state-hover {
+	font-weight: bold;
+    border: 1px solid #999;
+    color: #333;
+	background: #ddd;
+}
 /* ***************************************
 	PAGINATION
 *************************************** */
diff --git a/views/default/css/elements/components.php b/views/default/css/elements/components.php
index 3f30a6422..4a09ca74e 100644
--- a/views/default/css/elements/components.php
+++ b/views/default/css/elements/components.php
@@ -174,9 +174,8 @@
 	margin: 8px 0 5px 0;
 	padding-left: 5px;
 }
-
-<?php //@todo location-dependent styles ?>
-.elgg-river-content .elgg-avatar {
+.elgg-river-attachments .elgg-avatar,
+.elgg-river-attachments .elgg-icon {
 	float: left;
 }
 .elgg-river-layout .elgg-input-dropdown {
diff --git a/views/default/css/elements/forms.php b/views/default/css/elements/forms.php
index 5924b8134..1fced0196 100644
--- a/views/default/css/elements/forms.php
+++ b/views/default/css/elements/forms.php
@@ -249,215 +249,81 @@ input[type="radio"] {
 	margin-right:10px;
 }
 /* ***************************************
-        Datepicker
+      DATE PICKER
 **************************************** */
-
-#ui-datepicker-div, .ui-datepicker-inline, .ui-datepicker-calendar{
-	font-family: Arial, Helvetica, sans-serif;
-	font-size: 14px;
-	padding: 0;
-	margin: 0;
-	background: #E4ECF5;
-	width: 220px;
-	color: black;
-}
-#ui-datepicker-div {
-	display: none;
-	border: 1px solid #777;
-	z-index: 9999; /*must have*/
-}
-.ui-datepicker-inline {
-	float: left;
-	display: block;
-	border: 0;
-}
-.ui-datepicker-rtl {
-	direction: rtl;
-}
-.ui-datepicker-dialog {
-	padding: 5px !important;
-	border: 4px ridge #ddd !important;
-}
-button.ui-datepicker-trigger {
-	width: 25px;
-}
-img.ui-datepicker-trigger {
-	margin: 2px;
-	vertical-align: middle;
-}
-.ui-datepicker-prompt {
-	float: left;
-	padding: 2px;
-	background: #ddd;
-	color: #000;
-}
-* html .ui-datepicker-prompt {
-	width: 185px;
-}
-.ui-datepicker-control, .ui-datepicker-links, .ui-datepicker-header, .ui-datepicker {
-	clear: both;
-	float: left;
-	width: 218px;
-	color: #fff;
-}
-.ui-datepicker-control {
-	background: #400;
-	padding: 2px 0px;
-}
-.ui-datepicker-links {
-	background: #000;
-	padding: 2px 0px;
-}
-.ui-datepicker-control, .ui-datepicker-links {
-	font-weight: bold;
-	font-size: 80%;
-}
-.ui-datepicker-links label { /* disabled links */
-	padding: 2px 5px;
-	color: #888;
-}
-.ui-datepicker-clear, .ui-datepicker-prev {
-	float: left;
-}
-.ui-datepicker-rtl .ui-datepicker-clear, .ui-datepicker-rtl .ui-datepicker-prev {
-	float: right;
-	text-align: right;
-}
-.ui-datepicker-current {
-	float: left;
-	width: 30%;
-	text-align: center;
-}
-.ui-datepicker-close, .ui-datepicker-next {
-	float: right;
-	text-align: right;
-	padding: 0px 0px 2px 0px;
-}
-.ui-datepicker-rtl .ui-datepicker-close, .ui-datepicker-rtl {
-	float: left;
-	text-align: left;
+.ui-datepicker {
+	margin-top: 3px;
+	background-color: white;
+	border: 1px solid #0054A7;
+	-webkit-border-radius: 6px;
+	-moz-border-radius: 6px;
+	border-radius: 6px;
+	-webkit-box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.5);
+	-moz-box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.5);
+	box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.5);
+	overflow: hidden;
 }
+
 .ui-datepicker-header {
-	padding: 1px 0 3px;
 	background: #4690D6;
-	text-align: center;
-	font-weight: bold;
-	height: 1.3em;
-	padding: 0 2px 3px 0;
-}
-.ui-datepicker-header select {
-	background: #333;
-	color: #fff;
-	border: 0px;
-	font-weight: bold;
-}
-.ui-datepicker {
-	background: #ccc;
-	text-align: center;
-	font-size: 100%;
-}
-.ui-datepicker a {
-	display: block;
-	width: 30px;
-}
-.ui-datepicker-title-row {
-	background: #777;
-}
-.ui-datepicker-days-row {
-	background: #eee;
-	color: #666;
-}
-.ui-datepicker-week-col {
-	background: #777;
-	color: #fff;
-}
-.ui-datepicker-days-cell {
-	color: #000;
-	border: 1px solid #ddd;
-}
-.ui-datepicker-days-cell a{
-	display: block;
-}
-.ui-datepicker-week-end-cell {
-	background: #ddd;
-}
-.ui-datepicker-title-row .ui-datepicker-week-end-cell {
-	background: #777;
+	color: white;
+	padding: 2px 0;
+	border-bottom: 1px solid #0054A7;
 }
-.ui-datepicker-days-cell-over {
-	background: #fff;
-	border: 1px solid #777;
+.ui-datepicker-header a {
+	color: white;
 }
-.ui-datepicker-unselectable {
-	color: #E4ECF5;
+.ui-datepicker-prev, .ui-datepicker-next {
+    position: absolute;
+    top: 5px;
+	cursor: pointer;
 }
-.ui-datepicker-today {
-	background: #4690D6 !important;
+.ui-datepicker-prev {
+    left: 6px;
 }
-.ui-datepicker-current-day {
-	background: #999 !important;
+.ui-datepicker-next {
+    right: 6px;
 }
-.ui-datepicker-status {
-	background: #ddd;
-	width: 100%;
-	font-size: 80%;
-	text-align: center;
-}
-        
-/* ________ Datepicker Links _______
-        
-** Reset link properties and then override them with !important */
-#ui-datepicker-div a, .ui-datepicker-inline a {
-	cursor: pointer;
-	margin: 0;
-	padding: 0;
-	background: none;
-	color: #000;
-	align: center !important;
+.ui-datepicker-title {
+    line-height: 1.8em;
+    margin: 0 30px;
+    text-align: center;
+	font-weight: bold;
 }
-.ui-datepicker-inline .ui-datepicker-links a {
-	padding: 0 5px !important;
+.ui-datepicker-calendar {
+	margin: 4px;
 }
-.ui-datepicker-control a, .ui-datepicker-links a {
-	padding: 2px 5px !important;
-	color: #eee !important;
+.ui-datepicker th {
+	color: #0054A7;
+	border: none;
+    font-weight: bold;
+    padding: 5px 6px;
+    text-align: center;
 }
-.ui-datepicker-title-row a {
-	color: #eee !important;
+.ui-datepicker td {
+	padding: 1px;
 }
-.ui-datepicker-control a:hover {
-	background: #fdd !important;
-	color: #333 !important;
+.ui-datepicker td span, .ui-datepicker td a {
+    display: block;
+    padding: 2px;
+	line-height: 1.2em;
+    text-align: right;
+    text-decoration: none;
 }
-.ui-datepicker-links a:hover, .ui-datepicker-title-row a:hover {
-	background: #ddd !important;
-	color: #333 !important;
+.ui-datepicker-calendar .ui-state-default {
+	border: 1px solid #ccc;
+    color: #4690D6;;
+	background: #fafafa;
 }
-        
-/* ___________ MULTIPLE MONTHS _________*/
-        
-.ui-datepicker-multi .ui-datepicker {
-	border: 1px solid #777;
+.ui-datepicker-calendar .ui-state-hover {
+	border: 1px solid #aaa;
+    color: #0054A7;
+	background: #eee;
 }
-.ui-datepicker-one-month {
-	float: left;
-	width: 185px;
-}
-.ui-datepicker-new-row {
-	clear: left;
-}
-        
-/* ___________ IE6 IFRAME FIX ________ */
-        
-.ui-datepicker-cover {
-	display: none; /*sorry for IE5*/
-	display/**/: block; /*sorry for IE5*/
-	position: absolute; /*must have*/
-	z-index: -1; /*must have*/
-	filter: mask(); /*must have*/
-	top: -4px; /*must have*/
-	left: -4px; /*must have*/
-	width: 200px; /*must have*/
-	height: 200px; /*must have*/
+.ui-datepicker-calendar .ui-state-active,
+.ui-datepicker-calendar .ui-state-active.ui-state-hover {
+	font-weight: bold;
+    border: 1px solid #0054A7;
+    color: #0054A7;
+	background: #E4ECF5;
 }
-
diff --git a/views/default/forms/avatar/crop.php b/views/default/forms/avatar/crop.php
index 68b5a69eb..dc5e3d77f 100644
--- a/views/default/forms/avatar/crop.php
+++ b/views/default/forms/avatar/crop.php
@@ -25,7 +25,8 @@ echo elgg_view('input/submit', array('value' => elgg_echo('avatar:create')));
 ?>
 </div>
 <!-- grab the required js for icon cropping -->
-<script type="text/javascript" src="<?php echo elgg_get_site_url(); ?>vendors/jquery/jquery.imgareaselect-0.8.min.js"></script>
+<script type="text/javascript" src="<?php echo elgg_get_site_url(); ?>vendors/jquery/jquery.imgareaselect-0.9.8/scripts/jquery.imgareaselect.min.js"></script>
+<link rel="stylesheet" type="text/css" href="<?php echo elgg_get_site_url(); ?>vendors/jquery/jquery.imgareaselect-0.9.8/css/imgareaselect-deprecated.css" media="screen" />
 <?php //@todo JS 1.8: no ?>
 <script type="text/javascript">
 
diff --git a/views/default/icon/user/default.php b/views/default/icon/user/default.php
index 46889e89e..6f5c6e2da 100644
--- a/views/default/icon/user/default.php
+++ b/views/default/icon/user/default.php
@@ -8,6 +8,7 @@
  * @uses $vars['entity'] The user entity. If none specified, the current user is assumed.
  * @uses $vars['size']   The size - tiny, small, medium or large. (medium)
  * @uses $vars['hover']  Display the hover menu? (true)
+ * @uses $vars['class']  Optional class added to the .elgg-avatar div
  */
 
 $user = elgg_extract('entity', $vars, elgg_get_logged_in_user_entity());
@@ -16,6 +17,11 @@ if (!in_array($size, array('topbar', 'tiny', 'small', 'medium', 'large', 'master
 	$size = 'medium';
 }
 
+$class = "elgg-avatar elgg-avatar-$size";
+if (isset($vars['class'])) {
+	$class = "$class {$vars['class']}";
+}
+
 if (!($user instanceof ElggUser)) {
 	return true;
 }
@@ -40,7 +46,7 @@ $icon = "<img src=\"$spacer_url\" alt=\"$name\" title=\"$name\" $js style=\"back
 $show_menu = $hover && (elgg_is_admin_logged_in() || !$user->isBanned());
 
 ?>
-<div class="elgg-avatar elgg-avatar-<?php echo $size; ?>">
+<div class="<?php echo $class; ?>">
 <?php
 
 if ($show_menu) {
diff --git a/views/default/input/date.php b/views/default/input/date.php
index e21a5f8f5..ceeb2105c 100644
--- a/views/default/input/date.php
+++ b/views/default/input/date.php
@@ -3,11 +3,18 @@
  * Elgg date input
  * Displays a text field with a popup date picker.
  *
- * @package Elgg
- * @subpackage Core
+ * The elgg.ui JavaScript library initializes the jQueryUI datepicker based
+ * on the CSS class .elgg-input-date. It uses the ISO 8601 standard for date
+ * representation: yyyy-mm-dd.
  *
- * @uses $vars['value'] The current value, if any (as a unix timestamp)
- * @uses $vars['class'] Additional CSS class
+ * Unix timestamps are supported by setting the 'timestamp' parameter to true.
+ * The date is still displayed to the user in a text format but is submitted as
+ * a unix timestamp in seconds.
+ *
+ * @uses $vars['value']     The current value, if any (as a unix timestamp)
+ * @uses $vars['class']     Additional CSS class
+ * @uses $vars['timestamp'] Store as a Unix timestamp in seconds. Default = false
+ *                          Note: you cannot use an id with the timestamp option.
  */
 
 //@todo popup_calendar deprecated in 1.8.  Remove in 2.0
@@ -20,16 +27,30 @@ if (isset($vars['class'])) {
 $defaults = array(
 	'value' => '',
 	'disabled' => false,
+	'timestamp' => false,
 );
 
 $vars = array_merge($defaults, $vars);
 
+$timestamp = $vars['timestamp'];
+unset($vars['timestamp']);
+
+if ($timestamp) {
+	echo elgg_view('input/hidden', array(
+		'name' => $vars['name'],
+		'value' => $vars['value'],
+	));
 
-if ($vars['value'] > 86400) {
-	$vars['value'] = date('n/d/Y', $vars['value']);
+	$vars['class'] = "{$vars['class']} elgg-input-timestamp";
+	$vars['id'] = $vars['name'];
+	unset($vars['name']);
+	unset($vars['internalname']);
 }
 
-$attributes = elgg_format_attributes($vars);
+// convert timestamps to text for display
+if (is_numeric($vars['value'])) {
+	$vars['value'] = gmdate('Y/m/d', $vars['value']);
+}
 
-?>
-<input type="text" <?php echo $attributes; ?> />
\ No newline at end of file
+$attributes = elgg_format_attributes($vars);
+echo "<input type=\"text\" $attributes />";
diff --git a/views/default/input/radio.php b/views/default/input/radio.php
index befba392a..a8b278efd 100644
--- a/views/default/input/radio.php
+++ b/views/default/input/radio.php
@@ -59,7 +59,7 @@ if ($options && count($options) > 0) {
 	echo "<ul class=\"$class\" $id>";
 	foreach ($options as $label => $option) {
 
-		$vars['checked'] = elgg_strtolower($option) == elgg_strtolower($value);
+		$vars['checked'] = in_array(elgg_strtolower($option), $value);
 		$vars['value'] = $option;
 
 		$attributes = elgg_format_attributes($vars);
diff --git a/views/default/output/date.php b/views/default/output/date.php
index fda7668e7..7c98dddc9 100644
--- a/views/default/output/date.php
+++ b/views/default/output/date.php
@@ -6,10 +6,12 @@
  * @package Elgg
  * @subpackage Core
  *
- * @uses $vars['value'] A UNIX epoch timestamp
- *
+ * @uses $vars['value'] Date as text or a Unix timestamp in seconds
  */
 
-if ($vars['value'] > 86400) {
-	echo date("n/d/Y", $vars['value']);
-}
\ No newline at end of file
+// convert timestamps to text for display
+if (is_numeric($vars['value'])) {
+	$vars['value'] = gmdate('Y/m/d', $vars['value']);
+}
+
+echo $vars['value'];
diff --git a/views/default/page/elements/header_logo.php b/views/default/page/elements/header_logo.php
index 4295deaa4..7fe721c40 100644
--- a/views/default/page/elements/header_logo.php
+++ b/views/default/page/elements/header_logo.php
@@ -1,13 +1,15 @@
 <?php
 /**
  * Elgg header logo
- * The logo to display in elgg-header.
  */
 
 $site = elgg_get_site_entity();
 $site_name = $site->name;
+$site_url = elgg_get_site_url();
 ?>
 
 <h1>
-	<a class="elgg-heading-site" href="<?php echo elgg_get_site_url(); ?>"><?php echo $site_name; ?></a>
+	<a class="elgg-heading-site" href="<?php echo $site_url; ?>">
+		<?php echo $site_name; ?>
+	</a>
 </h1>
diff --git a/views/default/river/elements/body.php b/views/default/river/elements/body.php
index f7a9d2426..c5a525733 100644
--- a/views/default/river/elements/body.php
+++ b/views/default/river/elements/body.php
@@ -37,7 +37,7 @@ if ($message !== false) {
 
 $attachments = elgg_extract('attachments', $vars, false);
 if ($attachments !== false) {
-	$attachments = "<div class=\"elgg-river-attachments\">$attachments</div>";
+	$attachments = "<div class=\"elgg-river-attachments clearfix\">$attachments</div>";
 }
 
 $responses = elgg_view('river/elements/responses', $vars);
diff --git a/views/default/river/relationship/friend/create.php b/views/default/river/relationship/friend/create.php
index f3f4a9b14..a191e7b1e 100644
--- a/views/default/river/relationship/friend/create.php
+++ b/views/default/river/relationship/friend/create.php
@@ -10,5 +10,5 @@ $object_icon = elgg_view_entity_icon($object, 'tiny');
 
 echo elgg_view('river/item', array(
 	'item' => $vars['item'],
-	'attachments' => $subject_icon . elgg_view_icon('arrow-right', true) . $object_icon,
+	'attachments' => $subject_icon . elgg_view_icon('arrow-right') . $object_icon,
 ));
diff --git a/views/installation/page/default.php b/views/installation/page/default.php
index a41a5b688..10499ed27 100644
--- a/views/installation/page/default.php
+++ b/views/installation/page/default.php
@@ -29,7 +29,7 @@ header('Expires: Fri, 05 Feb 1982 00:00:00 -0500', TRUE);
 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 		<link rel="SHORTCUT ICON" href="<?php echo elgg_get_site_url(); ?>_graphics/favicon.ico" />
 		<link rel="stylesheet" href="<?php echo elgg_get_site_url(); ?>install/css/install.css" type="text/css" />
-		<script type="text/javascript" src="<?php echo elgg_get_site_url(); ?>vendors/jquery/jquery-1.5.min.js"></script>
+		<script type="text/javascript" src="<?php echo elgg_get_site_url(); ?>vendors/jquery/jquery-1.6.2.min.js"></script>
 		<script type="text/javascript" src="<?php echo elgg_get_site_url(); ?>install/js/install.js"></script>
 	</head>
 	<body>