var xCoord;var yCoord;function getPosLeft(el){xCoord=el.offsetLeft;tempEl=el.offsetParent;while(tempEl!=null){xCoord+=tempEl.offsetLeft;tempEl=tempEl.offsetParent}return xCoord}function getPosTop(el){yCoord=el.offsetTop;tempEl=el.offsetParent;while(tempEl!=null){yCoord+=tempEl.offsetTop;tempEl=tempEl.offsetParent}return yCoord}