$ _SERVER ['REQUEST_URI']和$ _GET ['q']之间有什么区别? [英] what is the difference between $_SERVER['REQUEST_URI'] and $_GET['q']?

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问题描述

$ _ SERVER ['REQUEST_URI'] $ _ GET ['q'] 这在Drupal中使用)?

what is the difference between $_SERVER['REQUEST_URI'] and $_GET['q'] (which is used in Drupal)?

推荐答案

给定此示例url:

http://www.example.com/some -dir / yourpage.php?q = bogus& n = 10

$ _ SERVER ['REQUEST_URI'] 将给你:

/some-dir/yourpage.php?q=bogus&n=10

而$ $ _ GET ['q'] 会给你:

bogus

换句话说, $ _ SERVER ['REQUEST_URI '] 将包含完整的请求路径,包括 querystring 。而 $ _ GET ['q'] 将在querystring中给出参数 q 的值。

In other words, $_SERVER['REQUEST_URI'] will hold the full request path including the querystring. And $_GET['q'] will give you the value of parameter q in the querystring.

这篇关于$ _SERVER ['REQUEST_URI']和$ _GET ['q']之间有什么区别?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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