Hi, I have done all my PHP development on Linux and the solution on a Linux box is a simple .htaccess file. I am doing some development on a PHP site served by IIS and need to stay on the www version of the site. www.someDomain.con vs. someDomain.com. I'm having problems with the session variables between the www version and the none www version.  If I create a session variable on the none www page and then change the page to the www version I lose my session variables. Maybe I have another problem I am not aware of.  I have not experienced this problem before.  Maybe it is something I am doing and it has been masked because I always use a .htaccess file to force the site to the www version. Any insight is much appreciated!! ------------------------ Keith Smith