<!--
function IMW_tDiv(divs) {
  var track = "";
  if(document.getElementById) track=document.getElementById(divs).style;
  else if(document.all) track=document.all[divs].style;
  else if(document.layers) track=document.layers[divs].style;
  if(track=="none") track.display=track.display?"":"block";
  else track.display=track.display?"":"none";
  }
//-->