如何在php中使用嵌套包含时访问所有文件

I am facing some trouble in accessing the file from a folder.

My current scenario is: I can accces following folders:

  • localhost/testproject/
  • localhost/testproject/inc
  • localhost/testproject/news

And I have two files:

  • localhost/testproject/inc/header.php
  • localhost/testproject/news/test.php

In the header.php there are some css files included. Now the problem is that if I try to include the header.php in test.php it does not load the css files.

I find that out that I have to create a site url in config file and include all the css and the js files according to that site url.

config.php

define("SITE_URL",'http://localhost/testproject/');

header.php

include "config.php";

<link href="<?php echo SITE_URL; ?>css/styles.css" rel="stylesheet">

And that is it :) thanks every one for there response.

If I understand correctly, you have the CSS link in the header.php. The best solution is to change the link from

<link rel="stylesheet" href="style_of_header.css" type="text/css">

to:

<link rel="stylesheet" href="./inc/style_of_header.css" type="text/css">

The . takes you back to the root folder. From there you can specify the folder relative from the root folder.