$_tree $_tree : \Horde_Tree_Renderer_Base A tree object for the main menu. Type \Horde_Tree_Renderer_Base
__construct() __construct( $treeRenderer, $rendererParams) Constructor. Parameters $treeRenderer $rendererParams
getTree() getTree() : \Horde_Tree_Renderer_Base Generates the topbar tree object. Returns \Horde_Tree_Renderer_Base — The topbar tree object.
_sortByName() _sortByName(string $a, $b) : integer Helper method for uasort to sort applications by name. Parameters string $a $b Returns integer