function mousePosition (mouseEvent) {
	var scrollX,scrollY;
	if (self.pageYOffset) // all except Explorer
	{
		scrollX = self.pageXOffset;
		scrollY = self.pageYOffset;
	}
	else if (document.documentElement && document.documentElement.scrollTop)
		// Explorer 6 Strict
	{
		scrollX = document.documentElement.scrollLeft;
		scrollY = document.documentElement.scrollTop;
	}
	else if (document.body) // all other Explorers
	{
		scrollX = document.body.scrollLeft;
		scrollY = document.body.scrollTop;
	}
	
	
	
	if (!mouseEvent) {
		mouseEvent = window.event;
		}
	if (document.getElementById) {
		document.getElementById("popup").style.left  = mouseEvent.clientX+0 + "px";
		document.getElementById("popup").style.top = mouseEvent.clientY-50+scrollY + "px";
		} 
	else if (document.all) {
		document.all.Springer.style.left = mouseEvent.clientX+0;
		document.all.Springer.style.top = mouseEvent.clientY-50;
		}		
}

function showEvents(divID, text) {
	color = document.getElementById(divID).style.backgroundColor;
	document.onmousemove = mousePosition;	
	//alert(divID);
	if (document.getElementById) {
		document.getElementById("popup").style.display="block";
		document.getElementById(divID).style.backgroundColor = "#999999";
		document.getElementById("innerPopup").innerHTML = text;
	} else if (document.all) {
		document.all.Springer.style.display="block";
	}
}
	
function hide(divID) {
	if (document.getElementById) {
		document.getElementById("popup").style.display="none";
		document.getElementById(divID).style.backgroundColor = color;
	} else if (document.all) {
		document.all.Springer.style.display="none";
	}	
}

var color = "";