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) {
    button01_over = newImage("images/button01-over.gif");
    button01_button02_over = newImage("images/button01-button02_over.gif");
    button02_button01_over = newImage("images/button02-button01_over.gif");
    button02_over = newImage("images/button02-over.gif");
    button02_button03_over = newImage("images/button02-button03_over.gif");
    button03_button02_over = newImage("images/button03-button02_over.gif");
    button03_over = newImage("images/button03-over.gif");
    mbutton01_over = newImage("images/mbutton01-over.gif");
    mbutton01_mbutton02_over = newImage("images/mbutton01-mbutton02_over.gif");
    mbutton02_mbutton01_over = newImage("images/mbutton02-mbutton01_over.gif");
    mbutton02_over = newImage("images/mbutton02-over.gif");
    mbutton02_mbutton03_over = newImage("images/mbutton02-mbutton03_over.gif");
    mbutton03_mbutton02_over = newImage("images/mbutton03-mbutton02_over.gif");
    mbutton03_over = newImage("images/mbutton03-over.gif");
    mbutton03_mbutton04_over = newImage("images/mbutton03-mbutton04_over.gif");
    mbutton04_mbutton03_over = newImage("images/mbutton04-mbutton03_over.gif");
    mbutton04_over = newImage("images/mbutton04-over.gif");
    mbutton04_mbutton05_over = newImage("images/mbutton04-mbutton05_over.gif");
    mbutton05_mbutton04_over = newImage("images/mbutton05-mbutton04_over.gif");
    mbutton05_over = newImage("images/mbutton05-over.gif");
    preloadFlag = true;
  }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
window.focus;
// var my_popup = window.open(theURL,winName,features);
// my_popup.focus();
// mypopup.moveTo(125,10);
}