Added new submenu system.

Added elgg_http_url_is_identical().
Moved canvas_header/submenu* to navigation/submenu*.
Added UI test for submenu.



git-svn-id: http://code.elgg.org/elgg/trunk@5982 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 42 insertions, 0 deletions

diff --git a/views/default/navigation/submenu_group.php b/views/default/navigation/submenu_group.php
new file mode 100644
index 000000000..08e417494
--- /dev/null
+++ b/views/default/navigation/submenu_group.php
@@ -0,0 +1,42 @@
+<?php
+/**
+ * Elgg submenu group.  Writes the <ul> for a submenu and passes items one by one
+ * to navigation/submenu_item
+ *
+ * @uses $vars['group_name']
+ * @uses $vars['items']
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ */
+
+$group = (isset($vars['group'])) ? $vars['group'] : 'default';
+$items = (isset($vars['items'])) ? $vars['items'] : array();
+$hidden = (isset($vars['hidden']) && $vars['hidden']) ? 'hidden' : '';
+$child = (isset($vars['child']) && $vars['child']) ? 'child' : '';
+
+echo "<ul class='submenu $group $hidden $child'>\n";
+
+foreach ($items as $item) {
+	$item_vars = array('item' => $item, 'group' => $group);
+	if (isset($item->vars) && is_array($item->vars)) {
+		$item_vars = array_merge($item->vars, $item_vars);
+	}
+
+	if (isset($item->children)) {
+		$child_vars = array(
+			'group' => $group,
+			'items' => $item->children,
+			// if this menu item is selected, make sure to display the full tree
+			// ie, don't hide it.
+			'hidden' => !$item->selected,
+			'child' => TRUE
+		);
+		$item_vars['children_html'] = elgg_view('navigation/submenu_group', $child_vars);
+	}
+
+	echo elgg_view('navigation/submenu_item', $item_vars);
+}
+
+echo "</ul>\n";
\ No newline at end of file