function test(e)
{
	if(!evt) var evt = window.event;
	if(evt.pageX)
	{
		mouseX = evt.pageX;
		mouseY = evt.pageY;
	}
	else if(evt.clientX)
	{
		mouseX = evt.clientX + document.body.scrollLeft	+ document.documentElement.scrollLeft;
		mouseY = evt.clientY + document.body.scrollTop	+ document.documentElement.scrollTop;
	}

	alert("mouseX= "+mouseX+"\nmouseY= "+mouseY);
	// <body onclick="test(event);">
}

function hoverMenu(elref)
{
	elref.style.background = "url(images/MenuHlt.gif)";
}

function unHoverMenu(elref)
{
	elref.style.background = "url(images/MenuBack.gif)";
}

function makeVisible(elid)
{
	hideAll();
	document.getElementById(elid).style.visibility = "visible";
}

function makeInvisible(elid)
{
	document.getElementById(elid).style.visibility = "hidden";
}

function hoverPanel(elref)
{
	elref.style.backgroundColor = "rgb(168,92,0)";
	elref.style.color = "white";
}

function unHoverPanel(elref)
{
	elref.style.backgroundColor = "rgb(255,232,202)";
	elref.style.color = "black";
}

function cleanUpPoppers(evt, itemNo, noOfOptions)
{
	if(!evt) var evt = window.event;
	if(evt.pageX)
	{
		mouseX = evt.pageX;
		mouseY = evt.pageY;
	}
	else if(evt.clientX)
	{
		mouseX = evt.clientX + document.body.scrollLeft	+ document.documentElement.scrollLeft;
		mouseY = evt.clientY + document.body.scrollTop	+ document.documentElement.scrollTop;
	}
	
	var blankWidth = Math.floor((widthOfPage() - 900)/2);
	var panelX = blankWidth + 15;
	var popperX= blankWidth + 170;
	var panelY= 165;
	var popperY= 179 + (itemNo-1) * 26;
	
	//alert("PanelX: "+panelX+"\nPopperX: "+popperX+"\nPanelY: "+panelY+"\nPopperY: "+popperY+"\n\nMouseX: "+mouseX+"\nMouseY: "+mouseY);	
	
	if(!(mouseX > panelX && mouseX < panelX + 160 && mouseY > panelY + (itemNo-1) * 25 && mouseY < panelY + itemNo * 25) && !(mouseX > popperX && mouseX < popperX + 160 && mouseY > popperY + 5 && mouseY < popperY + noOfOptions * 26 - 5))
	{
		makeInvisible("popper"+itemNo);
	}
}

function hideAll()
{
	for(i=2;i<=5;i++)
	{
		document.getElementById("popper"+i).style.visibility="hidden";
	}
}

function widthOfPage()
{
	if(self.innerWidth)
		return self.innerWidth;
	if(document.documentElement && document.documentElement.clientWidth)
		return document.documentElement.clientWidth;
	if(document.body)
		return document.body.clientWidth;
}
			
function heightOfPage()
{
	if(self.innerHeight)
		return self.innerHeight;
	if(document.documentElement && document.documentElement.clientHeight)
		return document.documentElement.clientHeight;
	if(document.body)
		return document.body.clientHeight;
}
	
	

