<!--var plattform=navigator.platform;var brusare=navigator.appName;var generation=parseInt(navigator.appVersion);var version=parseFloat(navigator.appVersion);if (plattform.indexOf('Mac') != -1) {	document.write('<link rel=\"stylesheet\" href=\"../style2/iframe_style_mac.css\">');}else{	if (brusare=='Netscape') {		document.write('<link rel=\"stylesheet\" href=\"../style2/iframe_style_pc.css\">');	}else{     	if (generation>=3 && generation<5) {			document.write('<link rel=\"stylesheet\" href=\"../style2/iframe_style_pc.css\">');                                  		}	}}//-->
