function simplePreload() {
    var args = simplePreload.arguments;
    document.imageArray = new Array(args.length);
    for(var i=0; i<args.length; i++) { document.imageArray[i] = new Image; document.imageArray[i].src = args[i];}
  }
  simplePreload('images/dropdown.png', 'images/closedrop.png', 'images/main.png', 'images/star_on.png', 'images/favorite_waiting.png', 'images/icons/email.png', 'images/icons/profile.png', 'images/icons/text_off.png','images/bg_pixel.png','images/icons/vote.png','images/icons/i_like.png','images/icons/nolike.png','images/icons/man.png','images/icons/woman.png');