Redirect Problem

Hi, I'm in the middle of migrating my website to another server. Due to problems with InterNIC, I can't change the domain name mapping to the IP address in time for the migration. So to direct all users who access my domain to the new website's IP address, I deleted all files in the old website's web directory and put these lines in the default Error Document (which is a php file) : <? header("Location: http://my.new.ip.address/"); exit; ?> Now anybody who accesses my domain http://www.mydomain.com/watever will be redirected to http://my.new.ip.address This is better than nothing, but the problem is everybody who accesses direct URL's in my website eg http://www.mydomain.com/mydir/myfile.html will get redirected to the site's main index page instead of http://my.new.ip.address/mydir/myfile.html. Is there anyway to use PHP or whatever other ways and means to solve this problem? I'm open to any ideas... Thanks a lot Wong