function fPopup(pPage, pLargeur, pHauteur, pSource, pTitre)
{
	if(window.popupImage)
	{
		if(!window.popupImage.closed)
			window.popupImage.close();
	}
	popupImage=open(""+pPage+"?source="+pSource+"&titre="+pTitre+"","popupImage","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=yes,width="+ pLargeur+",height="+ pHauteur+"")
	window.popupImage.moveTo ((((screen.availWidth / 2) - (pLargeur/2))) , (((screen.availHeight / 2) - (pHauteur/2))) )     
}

function fShowLayer(pId)
{
    //document.getElementById(pId).style.display = "block";
    Effect.Appear(pId); 
}

function fHideLayer(pId)
{
    //document.getElementById(pId).style.display = "none";
    Effect.Fade(pId); 
}