PHP 包含 - 无法打开流：没有这样的文件
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PHP include - failed to open stream: No such file
提问by michaellindahl
I wrote a website in HTML but then I wanted the header and navbar portion in one file so I just had to change it once. I changed all the pages to .php and added the php includes. However now I get an error on pages that I've put in folders so I could create cruftless links.
我用 HTML 编写了一个网站，但后来我想将标题和导航栏部分放在一个文件中，所以我只需要更改一次。我将所有页面更改为 .php 并添加了 php 包含。但是，现在我在放入文件夹的页面上遇到错误，因此我可以创建无垃圾链接。
Header file: /test/assets/header.php
头文件： /test/assets/header.php
Works: /test/index.phpcontains <?php include 'assets/header.php'; ?>
作品：/test/index.php包含<?php include 'assets/header.php'; ?>
Throws Error: /test/company/index.phpcontains <?php include '/test/assets/header.php'; ?>
抛出错误：/test/company/index.php包含<?php include '/test/assets/header.php'; ?>
Error:
错误：
Warning: include(/test/assets/header.php) [function.include]: failed to open stream: No such file or directory
Warning: include() [function.include]: Failed opening '/test/assets/header.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear')
I am having an issue linking to the header file that is in a folder in the root folder. I believe it is a simple issue of just not knowing how to input the URL. If I attempt to include the full path to the header.php I get a URL file-access is disablederror
我在链接到根文件夹中某个文件夹中的头文件时遇到问题。我相信这是一个简单的问题，就是不知道如何输入 URL。如果我尝试包含 header.php 的完整路径，则会出现URL file-access is disabled错误
回答by mario
If you start a path with a /then it's an absolute path. Absolute mains to the actual filesystem root directory, not the virtual document root. This is why it fails.
如果您以 a 开头的路径，/则它是绝对路径。对实际文件系统根目录的绝对主目录，而不是虚拟document root. 这就是它失败的原因。
Commonly this is what was meant:
通常这是什么意思：
include "$_SERVER[DOCUMENT_ROOT]/test/assets/header.php";
// Note: array key quotes only absent in double quotes context
回答by Ramiz Syed
I was also facing the same warnings:
我也面临同样的警告：
Warning: include(/test/assets/header.php) [function.include]: failed to open stream: No such file or directory
Warning: include() [function.include]: Failed opening '/test/assets/header.php' for inclusion (include_path='.:/usr/local/lib/php:/usr/local/php5/lib/pear')
I solved them with the following solution:
我用以下解决方案解决了它们：
You have to define your path then use include function as below:
您必须定义您的路径，然后使用如下包含功能：
define('DOC_ROOT_PATH', $_SERVER['DOCUMENT_ROOT'].'/');
require DOC_ROOT_PATH . "../includes/pagedresults.php";
After that, you can use any directory structure.
之后，您可以使用任何目录结构。
回答by Ignacio Vazquez-Abrams
It's nota URL; it's a filepath (although you canuse fullURLs when the server configuration allows it).
它不是一个 URL；它是一个文件路径（尽管您可以在服务器配置允许的情况下使用完整的URL）。
