function ToolTip(obj,con,x,y){
	Obj=document.getElementById('Pop');
	Obj.innerHTML=con;
	Obj.style.left=(zxcPos(obj)[0]+x)+'px';
	Obj.style.top=(zxcPos(obj)[1]+y)+'px';
	Obj.style.visibility='visible';
}

function Hide(){
	Obj.style.visibility='hidden';
}

function zxcPos(zxcobj){
	zxclft=zxcobj.offsetLeft;
	zxctop=zxcobj.offsetTop;
	while(zxcobj.offsetParent!=null){
		zxcpar=zxcobj.offsetParent;
		zxclft+=zxcpar.offsetLeft;
		zxctop+=zxcpar.offsetTop;
		zxcobj=zxcpar;
	}
	return [zxclft,zxctop];
}