未指定输入文件 - Codeigniter

Question

我是 Codeigniter 的新手，在上传我的网站时，默认控制器/视图显示正常。但是，当我尝试打开其他页面时，会出现以下错误

“未指定输入文件。”

。令我困惑的是，这在 localhost 中运行良好。

我在这个论坛上阅读过有关更改 htaccess 文件的信息，但我不知道要更改哪个 htaccess 文件以及如何更改。

请帮忙

提前致谢

Answer 1

您更改根目录（系统、应用程序文件夹所在的位置）中的.htaccess，在任何文本编辑器中对其进行编辑并将其另存为.htaccess。

.htaccess的例子如下

<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.
    ErrorDocument 404 /index.php
</IfModule>

如果您打算从您的 url 中删除 index.php，请在 application/config 文件夹中找到 config.php 文件并编辑如下几行

$config['base_url'] = 'http://yourdomainhere.com.uk.alien.org';


$config['index_page'] = ''; //make this blank

编辑

.htaccess 文件必须是 Unix LF only 样式。如果您使用记事本或写字板并上传 CR/LF 样式的 .htaccess 文件，它将无法正常工作。