function showLtdDetail(obj,BrowerEvent,innerStr){
	obj.style.backgroundColor='#B9E1FE';
	var LtdDetail = document.getElementById("LtdDetails");
	LtdDetail.style.left=BrowerEvent.pageX+"px";
	LtdDetail.style.top = BrowerEvent.pageY+"px";
	LtdDetail.style.display="block";
	LtdDetail.innerHTML= innerStr;
}
function hideLtdDetail(obj){
	obj.style.backgroundColor='';
	document.getElementById('LtdDetails').innerHTML='';
	document.getElementById("LtdDetails").style.display="none";
}