mac=(navigator.appVersion.indexOf("Mac")!=-1)?true:false;
ie=(navigator.appName.charAt(0) == "M")?true:false;
ns=(navigator.appName.charAt(0) == "N")?true:false;
if(mac){
	if(ie){
		fName = "../includes/mac_ie.css";
	}
	else if (ns) {
		fName = "../includes/mac_nn.css";
	}
}
else{
	if(ie){
		fName = "../includes/win_ie.css";
	}
	else if (ns) {
		fName = "../includes/win_nn.css";
	}
}

if(fName != null){
	document.write("<link rel='stylesheet' href='"+fName+"' type='text/css'>");
}
//-->