var agt=navigator.userAgent.toLowerCase();
var is_major = parseInt(navigator.appVersion);
var is_minor = parseFloat(navigator.appVersion);
var is_nav = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
		&& (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
		&& (agt.indexOf('webtv')==-1));
var is_nav4 = (is_nav && (is_major == 4));
var is_win = ((agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1));

if (is_nav4 && is_win) {
	document.write('<link rel="stylesheet" type="text/css" href="/DantesInfo/dantes/css/style_nav_win.css">');
} else {
	document.write('<link rel="stylesheet" type="text/css" href="/DantesInfo/dantes/css/style.css">');
}