call_user_method_array

(PHP 4 >= 4.0.5, PHP 5)

call_user_method_array — 以参数列表的数组，调用用户方法

Warning

This function was DEPRECATED in PHP 4.1.0, and REMOVED in PHP 7.0.0.

Alternatives to this function include:

说明

call_user_method_array ( string $method_name , object &$obj , array $params ) : mixed

参数

method_name

要调用的方法名称。

obj

要调用的 method_name 所在的对象 object。

params

数组形式的一组参数。

范例

Example #1 代替 call_user_method_array()

<?php
call_user_func_array(array($obj, $method_name), $params);
?>

参见

User Contributed Notes

musaatalay dot mobile at gmail dot com 15-Jul-2014 07:57
<?php

class a{

    function b($a,$b,$c){

        echo $a." ".$b." ".$c;
   
    }
   
    function c(Array $a, Array $b){
   
        print_r($a);
       
        echo "<br />";
       
        print_r($b);
   
    }
   
    function cuf(Array $a, Array $b){
   
        print_r($a);
       
        echo "<br />";
       
        print_r($b);
   
    }

}

$a = new a;

// ### Just String Params ###

$array = array("Musa ATALAY",":","Software Developer");

$str = NULL;

foreach($array AS $v){
    if(is_string($v)){
        $str.="'".$v."',";
    }else{
        $str.=$v;
    }
}

$str = rtrim($str,",");

$run = "echo \$a->b(".$str.");";

echo "<br />";

eval($run);

$str = NULL;

/*
OUTPUT :

Musa ATALAY : Software Developer
*/

// ### With Array Params ###

$array = array(array("Musa ATALAY",":","Software Developer"),array("Musa ATALAY",":","Software Developer"));

foreach($array AS $i => $v){
    if(is_string($v)){
        $str.="'".$v."',";
    }else{
        $str.="\$array[".$i."],";
    }
}

$str = rtrim($str,",");

$run = "echo \$a->c(".$str.");";

echo "<br />";

eval($run);

/*
 OUTPUT :

Musa ATALAY : Software Developer

Musa ATALAY : Software Developer
*/

?>
wloche at hotmail dot com 15-Jul-2010 01:33
You don't have to write a new function, <?php call_user_func_array(array($obj, $method_name), $params); ?> works pretty fine! (to my mind, 'eval' fucntion should be avoided almost all the time)