function getAbsoluteTop(o) {
	var oTop = o.offsetTop;         // Get top position from the parent object
	var oParent;
	var o;
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent      // Get parent object reference
		oTop += oParent.offsetTop     // Add parent top position
		o = oParent
	}
	return oTop
}

function getAbsoluteLeft(o) {
	var oLeft = o.offsetLeft;       // Get left position from the parent object
	var oParent;
	var o;
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent      // Get parent object reference
		oLeft += oParent.offsetLeft   // Add parent left position
		o = oParent
	}
	return oLeft
}