// JavaScript Document

 function makevisible(cur,which)
            {
            if(document.getElementById)
                {
                if (which==0)
                    {
                    if(document.all)
                        cur.filters.alpha.opacity=100
                    else
                        cur.style.setProperty("-moz-opacity", 1, "");
                    }
                else
                    {
                    if(document.all)
                        cur.filters.alpha.opacity=40
                    else
                        cur.style.setProperty("-moz-opacity", .7, "");
                    }
                }
            }
			

// Pour afficher le texte

function ChangeMessage(message,div){
  				if(document.getElementById)
   					document.getElementById(div).innerHTML = message;
 				 }