function getY( oElement )
{var iReturnValue = 0;
while( oElement != null ) {iReturnValue += oElement.offsetTop;
oElement = oElement.offsetParent;}
return iReturnValue;}	
	function getX( oElement )
{var iReturnValue = 0;
while( oElement != null ) {iReturnValue += oElement.offsetLeft;
oElement = oElement.offsetParent;}
return iReturnValue;}