function cacheAgenda(){ var agenda = document.getElementById("agenda"); agenda.style.display = "none"; } function afficheAgenda(){ var agenda = document.getElementById("agenda"); agenda.style.display = ""; } function popimage(img) { titre="Agrandissement"; w=open("",'image','width=1,height=1,toolbar=no,scrollbars=no,resizable=yes'); w.document.write("