function absTop(el)
{
	var top=0;
	var parent=el.offsetParent;
	top=el.offsetTop;
	if(parent)
	{
		while(parent.tagName!="BODY" && parent.tagName!="BODY")
		{
			top+=parent.offsetTop;
			parent=parent.offsetParent;
			if(!parent)
			{
				break;
			}
		}
	}
	return top+document.body.offsetTop;
}
function absLeft(el)
{
	var left=0;
	var parent=el.offsetParent;
	left=el.offsetLeft;
	if(parent)
	{
		while(parent.tagName!="BODY" && parent.tagName!="body")
		{
			left+=parent.offsetLeft;
			parent=parent.offsetParent;
			if(!parent)
			{
				break;
			}
		}
	}
	return left+document.body.offsetLeft;
}