获取服务器遇到内部错误或配置错误 - getting server encountered an internal error or misconfiguration

getting server encountered an internal error or misconfiguration

我使用codeigniter mvc。我想重写我的路线目前情况是这样的

http://localhost/abc/index.php/blog

我想要它像

 http://localhost/abc/blog

我在我的htaccess文件中使用

 RewriteEngine On
 RewriteBase /abc/
 RewriteCond %{REQUEST_URI} ^system.*
 RewriteRule ^(.*)$ /index.php/$1 [L]
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteRule ^(.*)$ index.php/$1 [L]

当我改变我得到服务器500错误

。haccess示例可在http://ellislab.com/codeigniter/user-guide/general/urls.html上获得。删除应用程序/config/config.php中的index.php -更改为:

$config['index_page'] = '';
RewriteEngine On
RewriteBase /abc/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]