带有长查询字符串的 404

Question

我正在使用 codeigniter。我正在使用数据表检索数据。

它在我的本地电脑上运行良好。但在远程服务器上它会导致 404 。 datatable生成的query string太长导致404.

如果我减少查询字符串的长度，效果会很好。

.htcaccess 内容

<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?/ [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?/ [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?/ [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

有人有想法吗？

Answer 1

问题不在于应用程序。它是我托管我的应用程序的服务器。

默认为 IIS 服务器拒绝查询字符串过多的请求。

我必须制作 web.config 文件并更改请求限制参数

  <security> 
    <requestFiltering> 
        <requestLimits maxQueryString="xxxx" /> 
    </requestFiltering> 
   </security>

希望对其他人有所帮助！！

带有长查询字符串的 404

404 with long query string

datatable

query-string

codeigniter-3