Question

我是CodeIgniter的新手，我开发了一个小网站。我的网站工作正常 localhost。但当我将我的网站移动到Web服务器时，第一个欢迎控制器工作正常，因为我得到了我的第一个登录页面。当我点击我的登录信息（Welcome/login）时。它给出404 error（托管服务器404页面）。即使它没有给出任何验证错误。

我将其托管到子域（www.subdomain.example.com）我更改了base_url，就像这个域名一样。使用HTACCESS文件重写网址。

我将$index_page=“index.php”更改为$index_page=”“，以便从URL中删除index.php。这在localhost中运行良好。在我用$ index_page检查的服务器上，它给出了CodeIgniter 404错误页面。

与我的localhost的唯一区别是，我将其托管在子域中。这可能是.htaccess的问题，如下所示：

<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>'

Answer 1

您是否将您的HTACCESS更新为转发请求到index.php文件？你不能只将$ index_page设置为''。如果出现www.subdomain.example.com/index.php/Welcome/login，您可能只需将其添加到您的HTACCESS文件中：

RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [NC,L,QSA]

我在服务器中托管我的网站时出现404错误

1 个答案: