if(document.images){
  if (document.images) {
  p_navi01_f2 = new Image(87 ,37); p_navi01_f2.src = "../naviimg/p_navi01_f2.gif";
  p_navi01_f1 = new Image(87 ,37); p_navi01_f1.src = "../naviimg/p_navi01.gif";
  p_navi02_f2 = new Image(85 ,37); p_navi02_f2.src = "../naviimg/p_navi02_f2.gif";
  p_navi02_f1 = new Image(85 ,37); p_navi02_f1.src = "../naviimg/p_navi02.gif";
  p_navi03_f2 = new Image(85 ,37); p_navi03_f2.src = "../naviimg/p_navi03_f2.gif";
  p_navi03_f1 = new Image(85 ,37); p_navi03_f1.src = "../naviimg/p_navi03.gif";
  p_navi04_f2 = new Image(85 ,37); p_navi04_f2.src = "../naviimg/p_navi04_f2.gif";
  p_navi04_f1 = new Image(85 ,37); p_navi04_f1.src = "../naviimg/p_navi04.gif";
  p_navi05_f2 = new Image(85 ,37); p_navi05_f2.src = "../naviimg/p_navi05_f2.gif";
  p_navi05_f1 = new Image(85 ,37); p_navi05_f1.src = "../naviimg/p_navi05.gif";
  p_navi06_f2 = new Image(85 ,37); p_navi06_f2.src = "../naviimg/p_navi06_f2.gif";
  p_navi06_f1 = new Image(85 ,37); p_navi06_f1.src = "../naviimg/p_navi06.gif";
  p_navi07_f2 = new Image(85 ,37); p_navi07_f2.src = "../naviimg/p_navi07_f2.gif";
  p_navi07_f1 = new Image(85 ,37); p_navi07_f1.src = "../naviimg/p_navi07.gif";
  p_navi08_f2 = new Image(85 ,37); p_navi08_f2.src = "../naviimg/p_navi08_f2.gif";
  p_navi08_f1 = new Image(85 ,37); p_navi08_f1.src = "../naviimg/p_navi08.gif";
  p_navi09_f2 = new Image(87 ,37); p_navi09_f2.src = "../naviimg/p_navi09_f2.gif";
  p_navi09_f1 = new Image(87 ,37); p_navi09_f1.src = "../naviimg/p_navi09.gif";
  }
}