function sousmenu(num,total)
{
    for (i=0;i<total;i++)
    {
      idOnglet="sousmenu_"+i;

      _onglet=document.getElementById(idOnglet);

      if (i==num)
        {
          classOnglet = "visible";
        }
      else
        {
          classOnglet = "hidden";
         }

         _onglet.className =classOnglet;

     }
 }
 var timeout1=null;
 var timeout2=null;
 var crit=false;
 var display=false;

function afficherOffres(identifiant)
{
  display=true;
  timeout1 = setTimeout(function()
                                  {
                                    if (display)
                                    {
                                      document.getElementById(identifiant).className = "afficher";
                                      document.getElementById("idselect").className = "liselect";
                                      clearTimeout(timeout1);
                                    }
                                  }
                                  ,70);

}
function masquerOffres(identifiant)
{
  display=false;
  timeout2 = setTimeout(function()
                                {
                                  if (!display)
                                  {
                                    document.getElementById(identifiant).className = "masquer";
                                    document.getElementById("idselect").className = "noselect";
                                    clearTimeout(timeout2);
                                  }

                                }
                                ,1);



}