From 6fa9ce77c2efaabe0ec983ab62cbafdc9bc5c796 Mon Sep 17 00:00:00 2001
From: dave <dave@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 19 Feb 2009 13:34:28 +0000
Subject: delete confirmation added to delete pages

git-svn-id: https://code.elgg.org/elgg/trunk@2810 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/elgglib.php | 125 +++++++++++++++++++++++++------------------------
 1 file changed, 64 insertions(+), 61 deletions(-)

(limited to 'engine/lib')

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index e7501c0d3..125411cdb 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -397,61 +397,61 @@
 		    	
 		    	return false;
 			
-		}
-		
-	/**
-	 * Registers a view to be simply cached
-	 * 
-	 * Views cached in this manner must take no parameters and be login agnostic -
-	 * that is to say, they look the same no matter who is logged in (or logged out).
-	 * 
-	 * CSS and the basic jS views are automatically cached like this.
-	 *
-	 * @param string $viewname View name
-	 */
-		function elgg_view_register_simplecache($viewname) {
-			
-			global $CONFIG;
-			
-			if (!isset($CONFIG->views->simplecache))
-				$CONFIG->views->simplecache = array();
-			
-			//if (elgg_view_exists($viewname))
-				$CONFIG->views->simplecache[] = $viewname;				
-			
-		}
-		
-	/**
-	 * Regenerates the simple cache.
-	 * 
-	 * @see elgg_view_register_simplecache
-	 *
-	 */
-		function elgg_view_regenerate_simplecache() {
-			
-			global $CONFIG;
-			
-			if (isset($CONFIG->views->simplecache)) {
-				
-				if (!file_exists($CONFIG->dataroot . 'views_simplecache')) {
-					@mkdir($CONFIG->dataroot . 'views_simplecache');
-				}
-				
-				if (!empty($CONFIG->views->simplecache) && is_array($CONFIG->views->simplecache)) {
-					foreach($CONFIG->views->simplecache as $view) {
-						$viewcontents = elgg_view($view);
-						$viewname = md5(elgg_get_viewtype() . $view);
-						if ($handle = fopen($CONFIG->dataroot . 'views_simplecache/' . $viewname, 'w')) {
-							fwrite($handle, $viewcontents);
-							fclose($handle);
-						}
-					}
-				}
-				
-				datalist_set('simplecache_lastupdate',0);
-				
-			}
-			
+		}
+		
+	/**
+	 * Registers a view to be simply cached
+	 * 
+	 * Views cached in this manner must take no parameters and be login agnostic -
+	 * that is to say, they look the same no matter who is logged in (or logged out).
+	 * 
+	 * CSS and the basic jS views are automatically cached like this.
+	 *
+	 * @param string $viewname View name
+	 */
+		function elgg_view_register_simplecache($viewname) {
+			
+			global $CONFIG;
+			
+			if (!isset($CONFIG->views->simplecache))
+				$CONFIG->views->simplecache = array();
+			
+			//if (elgg_view_exists($viewname))
+				$CONFIG->views->simplecache[] = $viewname;				
+			
+		}
+		
+	/**
+	 * Regenerates the simple cache.
+	 * 
+	 * @see elgg_view_register_simplecache
+	 *
+	 */
+		function elgg_view_regenerate_simplecache() {
+			
+			global $CONFIG;
+			
+			if (isset($CONFIG->views->simplecache)) {
+				
+				if (!file_exists($CONFIG->dataroot . 'views_simplecache')) {
+					@mkdir($CONFIG->dataroot . 'views_simplecache');
+				}
+				
+				if (!empty($CONFIG->views->simplecache) && is_array($CONFIG->views->simplecache)) {
+					foreach($CONFIG->views->simplecache as $view) {
+						$viewcontents = elgg_view($view);
+						$viewname = md5(elgg_get_viewtype() . $view);
+						if ($handle = fopen($CONFIG->dataroot . 'views_simplecache/' . $viewname, 'w')) {
+							fwrite($handle, $viewcontents);
+							fclose($handle);
+						}
+					}
+				}
+				
+				datalist_set('simplecache_lastupdate',0);
+				
+			}
+			
 		}
 		
 		/**
@@ -768,8 +768,9 @@
 	 *
 	 * @param string $label The human-readable label
 	 * @param string $link The URL of the submenu item
+	 * @param boolean $onclick Used to provide a JS popup to confirm delete
 	 */
-		function add_submenu_item($label, $link, $group = 'a') {
+		function add_submenu_item($label, $link, $group = 'a', $onclick = false) {
 			
 			global $CONFIG;
 			if (!isset($CONFIG->submenu)) $CONFIG->submenu = array();
@@ -777,6 +778,7 @@
 			$item = new stdClass;
 			$item->value = $link;
 			$item->name = $label;
+			$item->onclick = $onclick;
 			$CONFIG->submenu[$group][] = $item; 
 			
 		}
@@ -841,6 +843,7 @@
 										array(
 												'href' => $item->value, 
 												'label' => $item->name,
+												'onclick' => $item->onclick,
 												'selected' => $selected,
 											));
 						
@@ -2184,7 +2187,7 @@
 			register_page_handler('js','js_page_handler');
 			extend_view('js/initialise_elgg','embed/js');
 		// Register an event triggered at system shutdown	
-			register_shutdown_function('__elgg_shutdown_hook');
+			register_shutdown_function('__elgg_shutdown_hook');
 
 	}
 	
@@ -2192,10 +2195,10 @@
 
 		// Actions
 		register_action('comments/add');
-		register_action('comments/delete');
-		
-		elgg_view_register_simplecache('css');
-		elgg_view_register_simplecache('js/friendsPickerv1');
+		register_action('comments/delete');
+		
+		elgg_view_register_simplecache('css');
+		elgg_view_register_simplecache('js/friendsPickerv1');
 		elgg_view_register_simplecache('js/initialise_elgg');
 	}
 		
-- 
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