CodeIgniter：无法从 URL 中删除 index.php

Question

没有运气从 url 中删除 index.php 文件。

例如我想通过http://domain.com/welcome访问“欢迎”控制器

目前在尝试时也遇到 404 错误。

不过，目前我只能通过http://domain.com/index.php/welcome访问

我目前在从 CI 用户指南获得的 .htaccess 文件中有这个：

RewriteEngine on
RewriteCond $1 !^(index\.php|images|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]

我的 .htaccess 文件位于应用程序文件夹上方的目录中。

任何帮助都会很棒。

Answer 1

我有以下 .htaccess

<IfModule mod_rewrite.c>
    AcceptPathInfo On

    RewriteEngine On

    ### Canonicalize codeigniter URLs

    # If your default controller is something other than
    # "welcome" you should probably change this
    # RewriteRule ^(welcome(/index)?|index(\.php)?)/?$ / [L,R=301]
    # RewriteRule ^(.*)/index/?$ $1 [L,R=301]

    # Removes trailing slashes (prevents SEO duplicate content issues)
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.+)/$ $1 [L,R=301]

    # Removes access to the system folder by users.
    # Additionally this will allow you to create a System.php controller,
    # previously this would not have been possible.
    # 'system' can be replaced if you have renamed your system folder.
    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    # Checks to see if the user is attempting to access a valid file,
    # such as an image or css document, if this isn't true it sends the
    # request to index.php
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]

</IfModule>

<IfModule !mod_rewrite.c>

    # Without mod_rewrite, route 404's to the front controller
    ErrorDocument 404 /index.php

</IfModule>

另外，请确保您的 httpd.conf 的 AllowOverride 指令未设置为 None，因为这会阻止您的 .htaccess 规则被读取。