FMS 端的Delegate实现

/*
* 服务器端委托实现 Delegate.asc
* 25swf
* @target 变量环境
* @handler 要调用的function
*/
application.DelegateCreate = function(target, handler)
{
 var extraArgs = Array(arguments).slice(2);
 var delegate;
 delegate = function() {
  var fullArgs = Array(arguments).concat(extraArgs, [delegate]);
  return handler.apply(target, fullArgs);
 };
 return delegate;
}