var ns = (navigator.platform == "Win32")&&(navigator.appName == "Netscape") && (navigator.appVersion < "5");
var ns6= (navigator.platform == "Win32")&&(navigator.appName == "Netscape") && (navigator.appVersion >= "5");
var ie = (navigator.platform == "Win32")&&(navigator.appName == "Microsoft Internet Explorer");
var macns = (navigator.platform == "MacPPC") && (navigator.appName == "Netscape") && (navigator.appVersion < "5");
var macns6 = (navigator.platform == "MacPPC") && (navigator.appName == "Netscape") && (navigator.appVersion >= "5");
var macie = (navigator.platform == "MacPPC") && (navigator.appName == "Microsoft Internet Explorer");
var macrest = (navigator.platform == "MacPPC") && (navigator.appName != "Microsoft Internet Explorer") && (navigator.appName != "Netscape");




if (ns || macns)
{
document.write('<LINK REL=stylesheet TYPE="text/css" HREF="http://www.videofilm-luzern.ch/css/pc_ns.css">');
}

if (ns6 || ie || macie || macns6 || macrest)
{
document.write('<LINK REL=stylesheet TYPE="text/css" HREF="http://www.videofilm-luzern.ch/css/pc_ie.css">');
}