// bindet Stylesheets fuer Browser ein

//Betriebssystemabfrage
bes_style = navigator.appVersion.toLowerCase();
major_style = parseInt(navigator.appVersion);
minor_style = parseFloat(navigator.appVersion);

mac_style = (bes_style.indexOf("macintosh") != -1);
win_style = (bes_style.indexOf("win") != -1);

if(win_style){
	if(navigator.userAgent.toUpperCase().indexOf("MSIE") != -1){
		document.write("<link type='text/css' rel='stylesheet' href='css/ie.css'>");
	}
	else{
		if(major_style >= 5){
			// Netscape 6
			document.write("<link type='text/css' rel='stylesheet' href='css/ie.css'>");
		}
		else{
			// andere Netscape Browser
			document.write("<link type='text/css' rel='stylesheet' href='css/ns.css'>");
		}
	}
}

if(mac_style){
	if(navigator.userAgent.toUpperCase().indexOf("MSIE") != -1){
		document.write("<link type='text/css' rel='stylesheet' href='css/ie.css'>");
	}
	else{
		document.write("<link type='text/css' rel='stylesheet' href='css/ns.css'>");
	}
}