Can a php class' static member be pointed?
===

    class ab{
    	public static $abc = 34;
    	public static function asd(){
    		$a = "abc";
    		echo self::$a;	//output 34;
    	}
    }
    ab::asd();

i want to find a way to point to a class static member .like the example above,how can i make this work?
