如何使CodeIgniter接受“查询字符串”网址？ [英] How to make CodeIgniter accept "query string" URLs?

问题描述

根据CI的文档，CodeIgniter使用基于细分的方法，例如：

  example.com/my/group 
  

如果我想查找特定组（id = 5）我可以访问

  example.com/my/group/5 
  

在控制器中，定义

 函数组=''）{
 ... 
} 
  

使用传统的方法，其中CI称为查询字符串的URL。示例：

  example.com/my/group?id=5 
  pre> 
 
 
如果我直接访问此网址，我会收到一个 404网页未找到。 
解决方案
为了可靠地使用查询字符串，我发现你需要做3件事情
 p> 
 
 
 
 
在 application / config / config.php  set  $ config ['enable_query_strings'] = true;  
 
 
再次在 application / config / config.php  code> $ config ['uri_protocol'] =PATH_INFO;  
 
 
更改您的.htaccess以删除？ （如果存在）在重写规则中
 
 
我使用以下
  RewriteCond％{REQUEST_FILENAME}！-f 
 RewriteCond％{REQUEST_FILENAME}！-d 
 RewriteRule ^（。*）$ index.php / $ 1 [L] 
  
 
According to CI's docs, CodeIgniter uses a segment-based approach, for example:
example.com/my/group
If I want to find a specific group (id=5), I can visit 
example.com/my/group/5
And in the controller, define
function group($id='') {
    ...
    }
Now I want to use the traditional approach, which CI calls "query string" URL. Example:
example.com/my/group?id=5
If I go to this URL directly, I get a 404 page not found. So how can I enable this?
解决方案
For reliable use of query strings I've found you need to do 3 things

In application/config/config.php set $config['enable_query_strings'] = true;
Again in application/config/config.php set $config['uri_protocol'] = "PATH_INFO";
Change your .htaccess to remove the ? (if present) in the rewrite rule
I use the following
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]


                        
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