function cache() 
{
	document.getElementById("gris").style.visibility="hidden";
	document.getElementById("popup").style.visibility="hidden"; // Si la bulle est visible on la cache
	//if(document.getElementById("home_str_txt") != null)
	//	document.getElementById("home_str_txt").focus();
}

function OpenPopup(page, param, e, Pwidth, Ptop, Pleft)
{
	if(!Pwidth) Pwidth = 400;
	if(!Ptop) Ptop = 10;
	if(!Pleft) Pleft = 0;
	
	document.getElementById("gris").style.visibility="visible";
	
	document.getElementById("text_popup").style.width = Pwidth+"px";
	document.getElementById("text_popup").innerHTML = '<center><img border="0" src="./img/sablier.gif"></center>';
	document.getElementById("popup").style.top= document.body.scrollTop+"px";
	document.getElementById("popup_interne").style.width = Pwidth+"px";
	document.getElementById("popup").style.visibility="visible";
	AjaxCall(page, param, "text_popup");
	i=true;	
}