php获取GET方式传入的全部变量名称与值:foreach用法

2024-04-04 20:53:09

$count = count($_GET);

$i = 0;

foreach ($_GET as $key => $value)

{

    if ($i == $count - 1)

    {

        $str .= $key . "=" . $value;

    }

    else

    {

        $str .= $key . "=" . $value . "&";

    }

    $i ++;

}  

echo $str;

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