if (document.getElementById)
  {
  box = document.getElementById("popbox").style;
  if(navigator.appName.substring(0,3) == "Net")
      document.captureEvents(Event.MOUSEMOVE);
      document.onmousemove = pointer;
  }
function poplink(contenu)
  {
  var content = '<table width="250" border="0" cellspacing="0" cellpadding="0"><tr><td><img src="../pics/expos/classique/il_loupe.gif" width="16" height="15" border="0"></td></tr></table>'; 
  content += '<table width="250" border="0" cellpadding="1" cellspacing="0" bgcolor="#0B51A1"><tr><td>'
  content += '<table width="250" border="0" cellpadding="5" cellspacing="0" bgcolor="#FFFFFF" class="texte"><tr><td>';
  content += contenu;
  content += '</td></tr></table>';
  content += '</td></tr></table>';

  if (document.getElementById)
    {
    document.getElementById("popbox").innerHTML =content;
    box.visibility = "visible";
    }
  }
function pointer(e)
  {
  var x = (navigator.appName.substring(0,3) == "Net") ? e.pageX : event.x+document.body.scrollLeft;
  var y = (navigator.appName.substring(0,3) == "Net") ? e.pageY : event.y+document.body.scrollTop;
  box.left = x+15;
  box.top = y+15;
  }
function closepopup()
  {
  if (document.getElementById)
  box.visibility = "hidden";
  }