访问没有 index.php 的页面时，Code Igniter 给出 404

Question

通过以下方式访问时遇到 404 错误：
http://www1.example.me/z/account/login

虽然这些工作正常：
http://www1.example.me/z/index.php/account/login
http://www1.example.me/z/

.htaccess - 来自this website:

<IfModule mod_rewrite.c>

    RewriteEngine On
    RewriteBase /

    ### Canonicalize codeigniter URLs

    # If your default controller is something other than
    # "welcome" you should probably change this
    RewriteRule ^(home(/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]

    # Enforce www
    # If you have subdomains, you can add them to 
    # the list using the "|" (OR) regex operator
    RewriteCond %{HTTP_HOST} !^(www|www1) [NC]
    RewriteRule ^(.*)$ http://www1.sherzod.me/z/$1 [L,R=301]

    # Enforce NO www
    #RewriteCond %{HTTP_HOST} ^www [NC]
    #RewriteRule ^(.*)$ http://www1.sherzod.me/z/$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>

配置：

$config['index_page'] = '';
$config['uri_protocol'] = 'AUTO';
$route['default_controller'] = "home";

更新： 在 error_log 中获取此信息：
[Wed Dec 28 17:54:30 2011] [notice] 不能在 401 ErrorDocument 指令中使用完整的 URL --- 忽略！

没关系，修好了。

应该是：

重写规则 ^(.*)$ z/index.php/$1 [L]

而不是

重写规则 ^(.*)$ index.php/$1 [L]

因为代码在 z 文件夹中。感谢造访。 :)

Answer 1

虽然您已经“解决”了您的问题，但您的实施实际上是不正确的。

要正确实现这一点，您应该更改 RewriteBase 指令，而不是将规则专门指向文件夹。

你的情况

RewriteBase /z/

---

附带说明，与其修改您的问题以说您已修复它，不如发布具有相同效果的答案。这可以防止问题出现在未回答的提要等中。

Answer 2

首先你去配置文件.... 然后设置 $config['index_page'] = ' '; 然后创建一个扩展名为 .htacess 的文件并在其中写入以下代码并保存在根目录中

RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]

Answer 3

是的，您可以轻松地从 .htaccess 的 url 中删除 index.php，请查看url 了解更多详情。