如何从url PHP [重复]获取价值

Question

This question already has an answer here:

• Get URL query string parameters 10 answers

If someone is loading my site like www.example.com/value?=something it will add the value to a mysql database

Like google https://www.google.com/search?q=something

I think it's easy but i'm a extremely noob to PHP and don't how to do it.

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Answer 1

These are called query parameters.

<?php

$param1 = $_GET['q']; // something for http://localhost/script.php?q=something

http://php.net/manual/en/reserved.variables.get.php