【问题标题】:How to remove index.php in codeigniter when changing root directory?更改根目录时如何删除codeigniter中的index.php?
【发布时间】:2012-08-30 19:06:43
【问题描述】:

我已将 Application 和 System 文件夹移至根目录下,如此处所述。 http://codeigniter.com/user_guide/installation/index.html 但我不确定如何让 url 与新目录位置一起正常工作。

/root/var/
    `-- www
        |-- siteroot
        |       |-- .htaccess
        |       |-- index.php
        |       |-- style.css
        |       |-- script.js
        |-- application/
        |-- system/

目前是这样 http://example.com/index.php/about

这是我想要的方式,但目前它显示 404 http://example.com/about

这是我当前的 .htaccess 文件。它在我将文件夹移到根目录下之前删除了 index.php,现在它仍然会删除 index.php,但没有 index.php 控制器将无法工作

################################################
#other hacks can be found at http://codeigniter.com/wiki/mod_rewrite/

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /

    #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]

    #When your application folder isn't in the system folder
    #This snippet prevents user access to the application folder
    #Submitted by: Fabdrol
    #Rename 'application' to your applications folder name.

    RewriteCond %{REQUEST_URI} ^../application.*
    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>
    # If we don't have mod_rewrite installed, all 404's
    # can be sent to index.php, and everything works as normal.
    # Submitted by: ElliotHaughin

    ErrorDocument 404 /index.php
</IfModule>

################################################
#http://codeigniter.com/forums/viewthread/92609/

【问题讨论】:

    标签: apache .htaccess codeigniter mod-rewrite url-rewriting


    【解决方案1】:

    放入 htaccess 文件后,只需转到 application/config/config.php 并更改

    $config['index_page'] = 'index.php';
    

    $config['index_page'] = '';
    

    以及在 htaccess 文件中的以下行注释

    #RewriteBase /
    

    或者成功

    RewriteBase /siteroot/
    

    【讨论】:

    • 上面的文件我已经配置好了。下面的答案似乎也没有任何作用。
    • 如果您的应用程序和系统文件夹不在您的站点根文件夹中,那么您已经修改了 index.php 文件,只需找到 $system_path = 'system';并将其更改为 $system_path = '../system';应用相同
    • 原来我的 apache 配置文件说 AllowOverride None
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