<!--

function newImage(arg) {
 if (document.images) {
  rslt = new Image();
  rslt.src = arg;
  return rslt;
 }
}

function changeImages() {
 if (document.images && (preloadFlag == true)) {
  for (var i=0; i<changeImages.arguments.length; i+=2) {
   document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
  }
 }
}

var preloadFlag = false;
function preloadImages() {
 if (document.images) {
  pknav2_02_over = newImage("img_nav/pknav2_02-over.gif");
  pknav2_03_over = newImage("img_nav/pknav2_03-over.gif");
  pknav2_04_over = newImage("img_nav/pknav2_04-over.gif");
  pknav2_05_over = newImage("img_nav/pknav2_05-over.gif");
  pknav2_06_over = newImage("img_nav/pknav2_06-over.gif");
  pknav2_07_over = newImage("img_nav/pknav2_07-over.gif");
  pknav2_08_over = newImage("img_nav/pknav2_08-over.gif");
  pknav2_09_pknav2_08_over = newImage("img_nav/pknav2_09-pknav2_08_over.gif");
  pknav2_10_over = newImage("img_nav/pknav2_10-over.gif");
  pknav2_11_over = newImage("img_nav/pknav2_11-over.gif");
  pknav2_12_over = newImage("img_nav/pknav2_12-over.gif");
  pknav2_13_over = newImage("img_nav/pknav2_13-over.gif");
  pknav2_14_over = newImage("img_nav/pknav2_14-over.gif");
  pknav2_15_over = newImage("img_nav/pknav2_15-over.gif");
  pknav2_16_over = newImage("img_nav/pknav2_16-over.gif");
  pknav2_17_over = newImage("img_nav/pknav2_17-over.gif");
  pknav2_18_over = newImage("img_nav/pknav2_18-over.gif");
  pknav2_19_over = newImage("img_nav/pknav2_19-over.gif");
  pknav2_20_over = newImage("img_nav/pknav2_20-over.gif");
  pknav2_21_over = newImage("img_nav/pknav2_21-over.gif");
  pknav2_22_over = newImage("img_nav/pknav2_22-over.gif");
  preloadFlag = true;
 }
}

// -->