ie=document.all?1:0;
n=document.layers?1:0;
dom=document.getElementById?1:0;

var enableMouse=0;
var enableLayer=1;

var active=0;




function openLayer(layerName){

	if (n){
		eval('document.'+layerName+'.visibility="visible"')}
	else if(ie){
		eval('document.all.'+layerName+'.style.visibility="visible"')}
	else{
		eval('document.getElementById("'+layerName+'").style.visibility="visible"')}
	
	if(layerName == "productsDiv"){
		trackMouse();
	}
	}



function closeLayer(layerName){
	if (enableLayer==1){
			if (n){
		eval('document.'+layerName+'.visibility="hidden"')}
	else if(ie){
		eval('document.all.'+layerName+'.style.visibility="hidden"')}
	else{
		eval('document.getElementById("'+layerName+'").style.visibility="hidden"')}
		enableMouse=0;
	}
}


var xps;
var xng;
var yps;
var yng;

var checkCoords=0;

function trackMouse(){
	//set subroll=0 for main, subroll=1 for mid, subroll=2 for sub
	checkCoords=0;
	if (checkCoords==1){document.onmousemove = mouseMove;}
	else{
		enableMouse=1;
			document.onmousemove = trackMain;}
}
var isNav = (navigator.appName.indexOf("Netscape") !=-1);


if (isNav) {
document.captureEvents(Event.MOUSEMOVE);
}

function mouseMove(e){
	x = (isNav)? e.pageX : event.x+document.body.scrollLeft
	y = (isNav)? e.pageY : event.y+document.body.scrollTop
	status = "x:"+x+" y:"+y
}


function trackMain(e) {
	if(enableMouse==1){
		Xpoint = (isNav)? e.pageX : event.x+document.body.scrollLeft
		Ypoint = (isNav)? e.pageY : event.y+document.body.scrollTop
			if((Ypoint<20)||(Ypoint>340)||(Xpoint>175)||(Xpoint<25)){
				
				}
			
		}
			
	}
	

//netscape resize fix
if(!window.saveInnerWidth) {
  window.onresize = resizeIt;
  window.saveInnerWidth = window.innerWidth;
  window.saveInnerHeight = window.innerHeight;
}

function resizeIt() {
    if (saveInnerWidth < window.innerWidth ||
        saveInnerWidth > window.innerWidth ||
        saveInnerHeight > window.innerHeight ||
        saveInnerHeight < window.innerHeight )
    {
        window.history.go(0);
    }
}