I'm trying to redirect a subdomain to a file and I'm doing the way it says in: https://support.winhost.com/kb/a649/how-to-redirect-a-subdomain-to-a-subdirectory.aspx The article says to put some code in default document on your document root. I think my problem is I already have a default file: index.php. It launches joomla. I don't want to disturb that file. Is there a way to put the redirecting code in some other default document on the document root? Such as Default.asp? Maybe tech support can change <defaultDocument> element to list another default doc before index.php?