使用php在url中查找参数 [英] find parameters in url using php

问题描述

我正在寻找一种方法来找到一个包含参数以提取动态值的URL

I am searching for a way to find a url that contains a parameter to extract a dynamic value

示例，我网站上的任何地方都有一个链接的按钮包含字符

example, anywhere on my website there is a button with a link that contains characters

example.com/register/register-company.html?tx_powermail_pi1 [regUid] = 78

example.com/register/register-company.html?tx_powermail_pi1[regUid]=78

我需要来自regUid的id来处理查询，78不是静态的。

i need the id from regUid to work with queries, the 78 is not static.

thx for any help。

thx for any help.

推荐答案

$str = "http://example.com/somepage?tx_powermail_pi1[regUid]=78";
$uri = parse_url($str);
if($uri["query"]){
   #if there is query string only....
   parse_str($uri["query"], $test);
   var_dump($test);
}

这将适用于任何网址。如果你想抓住你当前的url获取参数，你可以使用

This will work on any url. If you are trying to catch your current url get param you can just use

$ _ GET ['tx_powermail_pi1'] ['regUid']

$_GET['tx_powermail_pi1']['regUid']

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