PHP中如何从URL字符串获取参数

要从PHP中的URL字符串获取参数，代码如下-

示例

<?php $url = http://www.example.com/register?name=demo&email=example12@domain.com; $res = parse_url($url); parse_str($res[query], $params); echo Email = .$params[email]; ?>

输出结果

Email = example12@domain.com

示例

现在让我们来看另一个示例-

<?php $url = http://www.example.com/register?name=demo&email=example12@domain.com; $res = parse_url($url); parse_str($res[query], $params); echo Email = .$params[name]; ?>

输出结果

Email = demo