$Url = "http://www.teamone.de/selfhtml/tgck.htm";

$Protokoll = substr($Url,0,$Stop);
$Start = index($Url,"//") + 2;
$Domain = substr($Url,$Start);
$Stop = index($Domain,"/");
$Domain = substr($Domain,0,$Stop);
$Start = rindex($Url,"/") + 1;
$Dateiname = substr($Url,$Start);
$Url_Laenge = length($Url);