// JavaScript Document
	var agt=navigator.userAgent.toLowerCase();
	var appVer = navigator.appVersion.toLowerCase();
	
	// *** BROWSER VERSION ***
	
	var is_minor = parseFloat(appVer);
	var is_major = parseInt(is_minor);
	var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
	var is_mac    = (agt.indexOf("mac")!=-1);
    if (is_mac) { is_win = !is_mac; }
	var is_opera = (agt.indexOf("opera") != -1);
	var iePos  = appVer.indexOf('msie');
	if (iePos !=-1) {
	   if(is_mac) {
		   var iePos = agt.indexOf('msie');
		   is_minor = parseFloat(agt.substring(iePos+5,agt.indexOf(';',iePos)));
	   }
	   else is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)));
	   is_major = parseInt(is_minor);
	}
	var is_konq = false;
	var kqPos   = agt.indexOf('konqueror');
	if (kqPos !=-1) {                 
	   is_konq  = true;
	   is_minor = parseFloat(agt.substring(kqPos+10,agt.indexOf(';',kqPos)));
	   is_major = parseInt(is_minor);
	}   
	var is_safari = ((agt.indexOf('safari')!=-1)&&(agt.indexOf('mac')!=-1))?true:false;
	var is_khtml  = (is_safari || is_konq);
	var is_gecko = ((!is_khtml)&&(navigator.product)&&(navigator.product.toLowerCase()=="gecko"))?true:false;
	if (is_gecko) is_gver=navigator.productSub;
	var is_fb = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
				 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
				 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
				 (is_gecko) && (navigator.vendor=="Firebird"));
	var is_fx = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
				 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
				 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
				 (is_gecko) && ((navigator.vendor=="Firefox")||(agt.indexOf('firefox')!=-1)));
	var is_moz   = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
					(agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
					(agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
					(is_gecko) && (!is_fb) && (!is_fx) &&
					((navigator.vendor=="")||(navigator.vendor=="Mozilla")||(navigator.vendor=="Debian")));
	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)
                && (!is_khtml) && (!(is_moz)) && (!is_fb) && (!is_fx));
	if ((navigator.vendor)&&
        ((navigator.vendor=="Netscape6")||(navigator.vendor=="Netscape"))&&
        (is_nav)) {
       is_major = parseInt(navigator.vendorSub);
       is_minor = parseFloat(navigator.vendorSub);
    }
	var is_ie   = ((iePos!=-1) && (!is_opera) && (!is_khtml));
    var is_ie6   = (is_ie && is_major == 6);
    var is_ie6up = (is_ie && is_minor >= 6);
	var is_ie7   = (is_ie && is_major == 7);
    var is_ie7up = (is_ie && is_minor >= 7);

function font_switch()
	{
		if (is_win){
			if (is_ie6){document.write ("<style type='text/css'><!--#wrapper #globalnav2 {font-size:70%;font-weight:500;}#globalnav2 .active{background:url(../images/gray_bar.gif) repeat;}--></style>");}
			else if (is_ie7up) {document.write ("<style type='text/css'><!--#wrapper #globalnav2 {font-size:70%;font-weight:500;}--></style>");}
			else if (is_nav){document.write ("<style type='text/css'><!--#wrapper #globalnav2 {font-size:xx-small;}--></style>");}
			else if (is_fx){document.write ("<style type='text/css'><!--#wrapper #globalnav2 {font-size:xx-small;}--></style>");}
			else if (is_moz){document.write ("<style type='text/css'><!--#wrapper #globalnav2 {font-size:9px;}--></style>");}
			}
/*		else if (is_mac) {
			document.write ("<img src='../images/4.gif' alt='nn'>");}
			if (is_ie){alert ("ie");}
			else if (is_safari) {alert("safari");}
			else if (is_fx){document.write ("moz");}}*/
			
	}