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Variable function library: Call_user_func

Source: Internet
Author: User
Keywords call_user_func php Chinese function manual variable function library
Tags aliyun call_user_func function function library html http php php chinese function manual
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Call_user_func

(PHP3 >= 3.0.3, PHP4)

Call_user_func---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Call the consumer function according to the parameter

Syntax: Mixed Call_user_func (string function_name [, mixed parameter [, mixed ...]]

Description:

Function_name the user-defined function according to the first parameter given

Example:

<?php

function Barber ($type) {

Print "You wanted a $type haircut, no problem";

}

Call_user_func (' Barber ', "mushroom");

Call_user_func (' Barber ', "shave");

?>

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