call_user_func_array这个函数,该如何处理
call_user_func_array这个函数
是不是只能使用在没有构造函数的类,比如:
- PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> class service { private $self_id ; /* 构造 */ public function __construct($a) { /* …… */ } public function A($b) { } }
现在要想用call_user_func_array() 这个函数调用service类的function A() 该怎么写?构造函数的参数怎么办?
------解决方案--------------------
通常实现你这个功能会在初此类中 _call 来实现,传过一的参数不确定,但调用的参数会转化为 数组的。

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