It would help a lot if you'd post the program code here as well. How should The Monks be able to help you otherwise?
Another thing is that you may consider not using the strong-tag in your post, but that's just a minor topic.
Regards
Stefan K
$dom = "skamphausen.de"; ## May The Open Source Be With You!
$Mail = "mail@$dom; $Url = "http://www.$dom";