var msie = navigator.appVersion.indexOf('MSIE 6');
	var mac = navigator.appVersion.indexOf('Mac');
	if(	(navigator.appName == "Microsoft Internet Explorer")
		&& (parseInt(navigator.appVersion) >= 4 )
		&& ((-1 != msie) || (-1 != mac ) )
		)
	{
		document.write('<link rel="stylesheet" href="/style/ie6.css" type="text/css"/>');
	}