<!--

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) {
          dd_03o = newImage("../images/dd_03o.gif");
          dd_03d = newImage("../images/dd_03d.gif");
          dd_04o = newImage("../images/dd_04o.gif");
          dd_04d = newImage("../images/dd_04d.gif");
          dd_05o = newImage("../images/dd_05o.gif");
          dd_05d = newImage("../images/dd_05d.gif");
          dd_06o = newImage("../images/dd_06o.gif");
          dd_06d = newImage("../images/dd_06d.gif");
          dd_07o = newImage("../images/dd_07o.gif");
          dd_07d = newImage("../images/dd_07d.gif");
          preloadFlag = true;
     }
}


// -->