if (document.images) {
  top_03_f2 = new Image(137 ,18); top_03_f2.src = "images/top_03_f2.gif";
  top_03_f2 = new Image(137 ,18); top_03_f2.src = "images/top_03_f3.gif";
  top_03_f1 = new Image(137 ,18); top_03_f1.src = "images/top_03.gif";
  top_05_f2 = new Image(137 ,18); top_05_f2.src = "images/top_05_f2.gif";
  top_05_f2 = new Image(137 ,18); top_05_f2.src = "images/top_05_f3.gif";
  top_05_f1 = new Image(137 ,18); top_05_f1.src = "images/top_05.gif";
  top_07_f2 = new Image(137 ,18); top_07_f2.src = "images/top_07_f2.gif";
  top_07_f2 = new Image(137 ,18); top_07_f2.src = "images/top_07_f3.gif";
  top_07_f1 = new Image(137 ,18); top_07_f1.src = "images/top_07.gif";
  top_09_f2 = new Image(137 ,18); top_09_f2.src = "images/top_09_f2.gif";
  top_09_f2 = new Image(137 ,18); top_09_f2.src = "images/top_09_f3.gif";
  top_09_f1 = new Image(137 ,18); top_09_f1.src = "images/top_09.gif";
  top_11_f2 = new Image(137 ,18); top_11_f2.src = "images/top_11_f2.gif";
  top_11_f2 = new Image(137 ,18); top_11_f2.src = "images/top_11_f3.gif";
  top_11_f1 = new Image(137 ,18); top_11_f1.src = "images/top_11.gif";
}
