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mixed call_user_func ( callback $function [, mixed $parameter [, mixed $...]] )
mixed call_user_func_array ( callback $function, array $param_arr )
<?php
function barber($type)
{
echo "You wanted a $type haircut, no problem";
}
call_user_func(‘barber‘, "mushroom");
call_user_func(‘barber‘, "shave");
?>
-----------------或者你可以这样
<?php
function fuck()
{
echo ‘fuck‘;
}
$a = ‘fuck‘;
$a();
--------------------------全面的写法
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原文地址:http://www.cnblogs.com/dengcw/p/5640262.html