public static function sortRouteTable()
{
$empArr = array();
foreach(self::$routeTable as $key => $value) {
foreach($value as $k => $v) {
if($v === array()) {
array_push($empArr, self::$routeTable[$key]);
unset(self::$routeTable[$key]);
}
}
}
self::$routeTable = array_merge(self::$routeTable, $empArr);
}
