//<!--
	
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) && (agt.indexOf('hotjava')==-1));

var is_nav4 = (is_nav && (is_major == 4));

if (is_nav4==true) {
	document.write ("<link rel=stylesheet href=/ncidod/diseases/hanta/hps_stc/css_scripts/fontStyles_NS.css type=text/css>");
}

//--> end hide JavaScript