function SetPosition(SpanID, e){

	var PositionX = '0px';
	var PositionY = '0px';
	if (!e) var e = window.event;
	if(navigator.appName =='Netscape'){
		var PositionX = (e.pageX * 1) - 900 +'px';
		var PositionY = (e.pageY * 1) - 195 +'px';
		PositionX1=Number((e.pageX * 1) - 900);
		
		if(PositionX1 > 30){
			PositionX=20+"px";
		}
	}
	else if(navigator.appName =='Microsoft Internet Explorer'){
		var PositionX = (e.x * 1 - 190)  +'px';
		var PositionY = (e.y * 1 + 2) +'px';
	}

	document.getElementById(SpanID).style.left= PositionX;
	document.getElementById(SpanID).style.top= PositionY;	
}

function HideSpan(SpanID, e){
	document.getElementById(SpanID).style.display = 'none';
}