diff options
Diffstat (limited to 'engine/classes/ElggMenuBuilder.php')
| -rw-r--r-- | engine/classes/ElggMenuBuilder.php | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/engine/classes/ElggMenuBuilder.php b/engine/classes/ElggMenuBuilder.php index 639e34755..276cb6b2c 100644 --- a/engine/classes/ElggMenuBuilder.php +++ b/engine/classes/ElggMenuBuilder.php @@ -128,8 +128,10 @@ class ElggMenuBuilder { $parent_name = $menu_item->getParentName(); if (array_key_exists($parent_name, $current_gen)) { $next_gen[$menu_item->getName()] = $menu_item; - $current_gen[$parent_name]->addChild($menu_item); - $menu_item->setParent($current_gen[$parent_name]); + if (!in_array($menu_item, $current_gen[$parent_name]->getData('children'))) { + $current_gen[$parent_name]->addChild($menu_item); + $menu_item->setParent($current_gen[$parent_name]); + } unset($children[$index]); } } @@ -235,8 +237,8 @@ class ElggMenuBuilder { /** * Compare two menu items by their display text * - * @param ElggMenuItem $a - * @param ElggMenuItem $b + * @param ElggMenuItem $a Menu item + * @param ElggMenuItem $b Menu item * @return bool */ public static function compareByText($a, $b) { @@ -253,8 +255,8 @@ class ElggMenuBuilder { /** * Compare two menu items by their identifiers * - * @param ElggMenuItem $a - * @param ElggMenuItem $b + * @param ElggMenuItem $a Menu item + * @param ElggMenuItem $b Menu item * @return bool */ public static function compareByName($a, $b) { @@ -271,8 +273,8 @@ class ElggMenuBuilder { /** * Compare two menu items by their priority * - * @param ElggMenuItem $a - * @param ElggMenuItem $b + * @param ElggMenuItem $a Menu item + * @param ElggMenuItem $b Menu item * @return bool * * @todo change name to compareByPriority |