mod_rewrite 对没有正斜杠的链接的影响？

Question

我有下面的 VirtualHost 和 HTML。 VirtualHost 的目的是 http://example.com/bla/index.php?id=3 and rewrite it as http://example.com/index.php?admin=bla&id=3. If the URL in the browser is http://example.com/bla/, both the form and the links go to http://example.com/bla/index.php. But if I put http://example.com/bla (without the trailing forward slash) in the browser, the posts go to http://example.com/bla/index.php, but the the links go to http://example.com/index.php (without the "bla"). Why is this, and what do I do to direct the links to http://example.com/bla/index.php?

<VirtualHost *:80>
    ServerName example.com
    DocumentRoot /var/www/html
    <Directory "/var/www/html">
        allow from all
        Options +Indexes
        RewriteEngine On
        RewriteBase /

        # If the request is for a valid directory, file, or link, don't do anything
        RewriteCond %{REQUEST_FILENAME} -d [OR]
        RewriteCond %{REQUEST_FILENAME} -f [OR]
        RewriteCond %{REQUEST_FILENAME} -l
        RewriteRule ^ - [L]

        RewriteRule ^([^/]*|[^/]+/(index.php)?)$ /index.php?admin= [L,QSA]
    </Directory>
</VirtualHost>

index.php

<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <title>Links</title>
    </head>
    <body>
        <a href="index.php?id=1">link 1</a>
        <a href="index.php?id=2">link 2</a>
        <a href="index.php?id=3">link 3</a>
        <form method="post">
            <input type="text" name="post_text">
            <input type="submit" value="submit">
        </form>
    </body>
</html>

Answer 1

这不是问题或错误。

使用 link 浏览器完成工作

与 http://example.com/bla : linkindex.php
在根文件夹中 -> http://example.com/index.php

与 http://example.com/bla/ : linkindex.php
在 bla 文件夹中 -> http://example.com/bla/index.php

使用表单服务器完成工作

浏览器将表单发送到 http://example.com/bla 或 http://example.com/bla/，然后服务器重写。

您可以在 html:

中使用它

    <a href="/bla/index.php?id=3">link 3</a>
    <form method="post" action="/bla/index.php">

或头部：

  <base href="/bla/">

避免问题

mod_rewrite 对没有正斜杠的链接的影响？

Affect of mod_rewrite on links without a forward slash?

php

apache

.htaccess

mod-rewrite

http