按照以下步骤操作：

1. 按如下方式更改配置文件：

   
   
   

   $ config ['index_page'] ='';

   
   $ b b

   $ config ['uri_protocol'] ='AUTO';




2. 使用以下.htaccess：

RewriteEngine on
RewriteCond $ 1！^（index\.php | resources | robots\.txt）
RewriteCond％{REQUEST_FILENAME}！-f
RewriteCond％{REQUEST_FILENAME}！-d
RewriteRule ^（。*）$ index.php / $ 1 [L，QSA]

注意：.htaccess因服务器而异。一些服务器（例如：Godaddy）需要使用以下.htaccess：

  RewriteEngine on 
 RewriteCond $ 1！^ index\.php | resources | robots\.txt）
 RewriteCond％{REQUEST_FILENAME}！-f 
 RewriteCond％{REQUEST_FILENAME}！-d 
 RewriteRule ^（。*）$ index .php？/ $ 1 [L，QSA] 
 

请参阅此处

在base_url中使用以下代码：

  $ config ['base_url'] ='http'。 （'isset（$ _ SERVER ['HTTPS']）&& $ _SERVER ['HTTPS'] =='on'）？'''：''）。'：//'.$_SERVER ['HTTP_HOST' ] .str_replace（'//'，'/'，dirname（$ _ SERVER ['SCRIPT_NAME']）。'/'）; 
 

Im trying to remove index.php from the url for the past 4 days but not successful.

http://domainName.com/CI/index.php/controller-name/function/parameter

CI is the folder hosted in godaddy.

/
.htaccess
CI

After googling, I tried with the following codes but getting only a blank page or error:500 and also I didn't understand the logic. Please someone help me to find where Im going wrong.

RewriteEngine on
RewriteCond $1 !^(index\.php|[Javascript / CSS / Image root Folder name(s)]|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]

2nd

RewriteEngine on
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule .* index.php/$0 [PT,L] 

I also changed the line in, CI/application/config/config.php

$config['index_page'] = '';

$config['uri_protocol'] = "REQUEST_URI"

Follow the following step:

1. Change the config file like this:

   $config['index_page'] = '';

   $config['uri_protocol'] = 'AUTO';

2. Use the following .htaccess:

RewriteEngine on RewriteCond $1 !^(index\.php|resources|robots\.txt) RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php/$1 [L,QSA]

Note: .htaccess vary depending on server. Some server (e.g.: Godaddy) need to use the following .htaccess:

RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L,QSA]

see here

Use the following code in base_url:

$config['base_url'] = 'http' . ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 's' : '').'://'.$_SERVER['HTTP_HOST'].str_replace('//','/',dirname($_SERVER['SCRIPT_NAME']).'/');