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javascript数组与php数组的地址传递及值传递用法实例_PHP

WBOY
Release: 2016-05-31 13:17:10
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本文实例讲述了javascript数组与php数组的地址传递及值传递用法。分享给大家供大家参考。具体如下:

javascript数组为地址传递/引用传递,而php数组为值传递

实例代码如下:

代码如下:

$arr = array(3,9,4);
function test($arr){
 $arr[0] = 30;
}
test($arr);
foreach($arr as $val){
 echo $val." ";
}
?>


php部分输出结果为:3 9 4。

javascript输出结果为:35

希望本文所述对大家的php程序设计有所帮助。

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