2015-01-12 09:51
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I have directory structure like this:

 - index.php
 - templates(directory)      
     - login.php
 - header.php
 - js(directory)
     - jquery.min.js

I include script jquery.min.js in header.php, then I include header.php in login.php, but the path to jquery.min.js brokes. How I try to solve it by replace this:

<script src="js/jquery.min.js">

to this

<script src="<?php echo dirname(__FILE__)?>js/jquery.min.js"> but then I get this path to resourse:


And again 404 error. Can somebody explain to me how I can solve this issue.

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   -  index。  php 
  -  templates(目录)
  -  login.php 
  -  header.php 
  -  js(目录)
  -  jquery.min.js 
 <  p>我在 header.php 中包含脚本 jquery.min.js ,然后在 login.php <中包含 header.php   / code>,但 jquery.min.js 的路径是破坏的。 我如何通过替换它来尝试解决它: 

&lt; script src =“js / jquery.min.js”&gt;

&lt; script src =“&lt;?php echo dirname(__ FILE __)?&gt; js / jquery.min.js”&gt; < / code> 然后我得到了这条资源的路径:


再次404错误。 有人可以向我解释如何解决这个问题。

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2条回答 默认 最新

  • doushan7997 2015-01-12 09:56

    js's script files work in context of web-root. as long as your web-root is where your index.php is then <script src="/js/jquery.min.js"> should work

    You use <script src="js/jquery.min.js"> which is a relative path. so, if you call login.php browser requests js relatively to it: templates/js/jquery.min.js which doesn't exist, obviously

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  • dongyi3616 2015-01-12 09:56

    What you're trying to do is find the path of the javascript file relative to the root of your application, rather than any specific php file. So, if you change the script tag to begin with a /, it'll serve from the root of your application, regardless of where the php files are.

    Changing it to <script src="/js/jquery.min.js"> will serve it from http://localhost/js/jquery.min.js regardless of where in your structure your php files are.

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