Qwadmin後臺菜單顯示bug修復

http://git.oschina.net/qiawei/qwadmin

App/Qwadmin/Controller/ComController.class.php

protected function getMenu($items,$id='id',$pid='pid',$son = 'children'){
		$tree = array();
		$tmpMap = array();
		$father_ids = array();
		//修復父類設置islink=0，可是子類仍然顯示的bug by shaoneng
		foreach( $items as $item ){
			if( $item['pid']==0 ){
				$father_ids[] = $item['id'];
			}
		}
		//----

		foreach ($items as $item) {
			$tmpMap[$item[$id]] = $item;
		}

		foreach ($items as $item) {
			//修復父類設置islink=0，可是子類仍然顯示的bug by shaoneng
			if( $item['pid']<>0 && !in_array( $item['pid'], $father_ids )){
				continue;
			}
			//----
			if (isset($tmpMap[$item[$pid]])) {
				$tmpMap[$item[$pid]][$son][] = &$tmpMap[$item[$id]];
			} else {
				$tree[] = &$tmpMap[$item[$id]];
			}
		}
		return $tree;

	}