500內部服務器錯誤的.htaccess

Question

下面給出的的.htaccess代碼獲取內部錯誤

RewriteEngine On 

RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC] 
RewriteRule ^(.*)$ http://%1/$1 [R=301,L] 

RewriteCond %{HTTP_HOST} !^([w]{3,3}[.]{1,1}){0,1}example.com$ 
RewriteCond %{HTTP_HOST} ^([0-9a-zA-Z-]*)[.]example.com$ 
RewriteRule ^$ portfolio/index.php?id=%1 [NC,L] 

AuthType Basic 
AuthName "If your not authenticated , then go seat in corner" 
AuthUserFile /var/www/devRoot/.htpasswd 
Require valid-user 

但如果我只用

AuthType Basic 
AuthName "If your not authenticated , then go seat in corner" 
AuthUserFile /var/www/devRoot/.htpasswd 
Require valid-user 

上面的代碼工作完美。

問題是我不明白爲什麼第一個代碼不工作。

日誌：

[Wed Jul 10 13:12:11 2013] [alert] [client 1.23.112.242] /var/www/.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included in the server configur        ation 
[Wed Jul 10 13:12:12 2013] [alert] [client 1.23.112.242] /var/www/.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included in the server configur        ation 

解決：

Did you ensure the RewriteEngine is on? 

You'll want to verify that the mod is enabled - just look for rewrite.load symlink in /etc/apache2/mods-enabled. If not, run sudo a2enmod rewrite to enable it. Restart apache using sudo service apache2 restart and provided your .htaccess syntax is correct this will work. 

Otherwise you will need to paste more information about your .htaccess file. 

Answer 1

你還沒有啓用重寫引擎，取消對該行在httpd.conf

LoadModule rewrite_module /usr/lib/apache2/modules/mod_rewrite.so 

您可能必須在/ etc/apache2/mods-available在這種情況下，只需將其複製到mods-enabled並重啓

這是假設Linux？

窗口你找

LoadModule rewrite_module modules/mod_rewrite.so