var lediv=false; var lastdiv=0;

function Affiche(current)
{
   if (!document.getElementById) return;
   lediv=true;
   olddiv=lastdiv;
   lastdiv=current;
   if (olddiv) Efface(olddiv);
   calque=document.getElementById(current);
   calque.style.visibility="visible";
//   calque.style.width="115px";
}

function Efface(current) {
   if (!document.getElementById) return;
   if (lediv && lastdiv==current) return;
   calque=document.getElementById(current);
   calque.style.visibility="hidden";
}

function Delai(current) {
   lediv=false;
   window.setTimeout("Efface('" + current + "');",1500);
}