// JavaScript Document<script>
function afficherBulle(idboite, objPosition){
	var x = getLeft(objPosition);
	var y = getTop(objPosition);
	objBulle = document.getElementById(idboite);
	objBulle.style.visibility = "visible";
	objBulle.style.top = y + 5+"px";
	objBulle.style.left = x + 40+"px";

}
function fermerBulle(idboite){
	objBulle = document.getElementById(idboite);
	objBulle.style.visibility = "hidden";
}
function getLeft(MyObject) {
	if (MyObject.offsetParent)
		return (MyObject.offsetLeft + getLeft(MyObject.offsetParent));
	else
		return (MyObject.offsetLeft);
}
function getTop(MyObject)
{
	if (MyObject.offsetParent)
		return (MyObject.offsetTop + getTop(MyObject.offsetParent));
	else
		return (MyObject.offsetTop);
}