//popup functionality
window.onerror=null;
var win = null;
function PopWindow(mypage,myname) {
	//closePopWin();
	winprops = 'height=500,width=820,top=30,left=0,sconbars=1,resizable=1,status=1';
	win = window.open(mypage, myname, winprops);
	}
function SizedPopWindow(mypage,myname,w,h) {
	//closePopWin();
	winprops = 'height='+h+',width='+w+',top=30,left=0,sconbars=1,resizable=1,status=1';
	win = window.open(mypage, myname, winprops);
	}
function closePopWin() {
	if(win != null) { 
		if(!win.closed) { 
			win.close();
			win = null;
			} else {
			win = null;
			}
		}	
	}

// rollover function, use class "rOver" on image tags; image names must end in _on and _off and be declared below
function rollOver() {
	if (!document.getElementsByTagName) return false;
	var rollImg = document.getElementsByTagName("img");
	for (var i = 0;  i < rollImg.length; i++) {
		if (rollImg[i].src.match("_on.gif")) rollImg[i].className = ""; // if we're on the page, then don't do the rollover it. 
		if (rollImg[i].className.match("rOver")) {
			rollImg[i].onmouseover = function() {
				var rollOn = eval(this.name+"on");
				this.src = rollOn.src;
				return false;
			}
			rollImg[i].onmouseout = function() {
				var rollOff = eval(this.name+"off");
				this.src = rollOff.src;
				return false;
			}
		}
	}
}
window.onload = rollOver; // call function onLoad

// set rollover images here
if (document.images) {

	homeoff = new Image;
	homeon = new Image;
	fopoff = new Image;
	fopon = new Image;
	armoff = new Image;
	armon = new Image;
	pwfoff = new Image;
	pwfon = new Image;
	futureoff = new Image;
	futureon = new Image;
	briteoff = new Image;
	briteon = new Image;
	waxoff = new Image;
	waxon = new Image;
	faqsoff = new Image;
	faqson = new Image;
	cleanoff = new Image;
	cleanon = new Image;
	testoff = new Image;
	teston = new Image;
	multioff = new Image;
	multion = new Image;
	

	homeoff.src = "/i/lftnav_home_off.gif";
	homeon.src = "/i/lftnav_home_on.gif";
	fopoff.src = "/i/lftnav_fop_off.gif";
	fopon.src = "/i/lftnav_fop_on.gif";
	armoff.src = "/i/lftnav_prod_armstrong_off.gif";
	armon.src = "/i/lftnav_prod_armstrong_on.gif";
	pwfoff.src = "/i/lftnav_prod_pledgewood_off.gif";
	pwfon.src = "/i/lftnav_prod_pledgewood_on.gif";
	futureoff.src = "/i/lftnav_prod_future_off.gif";
	futureon.src = "/i/lftnav_prod_future_on.gif";
	briteoff.src = "/i/lftnav_prod_brite_off.gif";
	briteon.src = "/i/lftnav_prod_brite_on.gif";
	waxoff.src = "/i/lftnav_prod_onestep_off.gif";
	waxon.src = "/i/lftnav_prod_onestep_on.gif";
	faqsoff.src = "/i/lftnav_faqs_off.gif";
	faqson.src = "/i/lftnav_faqs_on.gif";
	cleanoff.src = "/i/lftnav_prod_cleansol_off.gif";
	cleanon.src = "/i/lftnav_prod_cleansol_on.gif";
	testoff.src = "/i/lftnav_testimonials_off.gif";
	teston.src = "/i/lftnav_testimonials_on.gif";	
	multioff.src = "/i/lftnav_prod_multi_off.gif";
	multion.src = "/i/lftnav_prod_multi_on.gif";	
	
} else {

	homeoff.src = "";
	homeon.src = "";
	fopoff.src = "";
	fopon.src = "";
	armoff.src = "";
	armon.src = "";
	pwfoff.src = "";
	pwfon.src = "";
	futureoff.src = "";
	futureon.src = "";
	briteoff.src = "";
	briteon.src = "";
	waxoff.src = "";
	waxon.src = "";
	faqsoff.src = "";
	faqson.src = "";
	cleanoff.src = "";
	cleanon.src = "";
	testoff.src = "";
	teston.src = "";	
	multioff.src = "";
	multion.src = "";	

}