if((document.images)&&(browser))
  {
  
   navmap_label_off = new Image(120,90);
   navmap_label_off.src = "images/downtown_label.gif"; // DEFAULT NAVMAP LABEL

   detail_off = new Image(280,280);
   detail_off.src = "images/as2200.jpg"; // DEFAULT DETAIL IMAGE
   
   detail_label_off = new Image(280,90);
   detail_label_off.src = "images/as220_label.gif"; // DEFAULT DETAIL LABEL

//   detail_image_0 = new Image(280, 280);
//   detail_image_0.src="images/as2200.jpg"; // FEATURE DETAIL IMAGE
  }