Need Help wtih php code

Hello Guys,

I'm very new with this. I'm not a programmer. I just need a script that can make my site or domain with www. when opening. Sometimes I opened my site without www. Pls post the code.


Thank's n advance.

 

RewriteEngine On
RewriteCond %{HTTP_HOST} ^hostname.com$ 
RewriteRule (.*) http://www.hostname.com/$1

Code (markup):

.htaccess ... change hostname.com for your actual hostname ...

 

OK thank's to your reply. I will try this one.