//---------------------------------------------------------------------------------
// Minimal JavaScript Browser Sniffer
// Cut-down version by Duncan Forrest.  Original by
// Eric Krok, Andy King, Michel Plungjan Jan. 31, 2002
// see http://www.webreference.com/ for more information

var agt=navigator.userAgent.toLowerCase();
var appVer = navigator.appVersion.toLowerCase();
var is_minor = parseFloat(appVer);
var is_major = parseInt(is_minor);
var iePos  = appVer.indexOf('msie');
if (iePos !=-1) {
   is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)))
   is_major = parseInt(is_minor);
}

var is_getElementById   = (document.getElementById) ? "true" : "false"; // 001121-abk
var is_getElementsByTagName = (document.getElementsByTagName) ? "true" : "false"; // 001127-abk
var is_documentElement = (document.documentElement) ? "true" : "false"; // 001121-abk

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)     &&
				(agt.indexOf('gecko/')!=-1) && 
				((navigator.vendor=="")||(navigator.vendor=="Mozilla")));
if (is_moz) {
   var is_gver = (navigator.productSub)?navigator.productSub:0;
   var is_moz_ver = (navigator.vendorSub)?navigator.vendorSub:0;
   if(!(is_moz_ver)) {
	   is_moz_ver = agt.indexOf('rv:');
	   is_moz_ver = agt.substring(is_moz_ver+3);
	   is_paren   = is_moz_ver.indexOf(')');
	   is_moz_ver = is_moz_ver.substring(0,is_paren);
   }
   is_minor = is_moz_ver;
   is_major = parseInt(is_moz_ver);
}

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_moz)));

if ((navigator.vendor)&&
	((navigator.vendor=="Netscape6")||(navigator.vendor=="Netscape"))&&
	(is_nav)) {
   is_major = parseInt(navigator.vendorSub);
   is_minor = parseFloat(navigator.vendorSub);
}

var is_opera = (agt.indexOf("opera") != -1);
var is_opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
var is_opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
var is_opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
var is_opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
var is_opera6 = (agt.indexOf("opera 6") != -1 || agt.indexOf("opera/6") != -1); // new 020128- abk
var is_opera5up = (is_opera && !is_opera2 && !is_opera3 && !is_opera4);
var is_opera6up = (is_opera && !is_opera2 && !is_opera3 && !is_opera4 && !is_opera5); // new020128


var is_nav6up = (is_nav && is_minor >= 6) // new 010118 mhp

var is_ie   = ((iePos!=-1) && (!is_opera));
var is_ie5  = (is_ie && is_major == 5);
var is_ie5up = (is_ie && is_minor >= 5);

if (!(is_ie5up || is_nav6up || is_moz)) {
	var winBW = window.open("browser.htm",'browserWarning','toolbar=no,fullscreen=no,height=340,width=470,directories=no,menubar=no,status=yes,scrollbars=auto,resizable=no');
	//windowPositioner(winBW, 470, 340, 120, 50, 0.5);
	winBW.focus();
}