function MM_preloadImages() { //v3.0
      var d = document;
      if (d.images) {
        if(!d.MM_p)
          d.MM_p = new Array();
        var i, j = d.MM_p.length, a = MM_preloadImages.arguments;
        for (i = 0; i < a.length; i ++)
          if (a[i].indexOf("#") != 0) {
            d.MM_p[j] = new Image;
            d.MM_p[j++].src = a[i];
          }
        }
    }
    function MM_swapImgRestore() { //v3.0
      var i, x, a = document.MM_sr;
      for(i = 0; a && i < a.length && (x = a[i]) && x.oSrc; i ++)
        x.src = x.oSrc;
    }
    function MM_findObj(n, d) { //v3.0
      var p, i, x;
      if(!d)
        d = document;
      if ( (p=n.indexOf("?")) > 0 && parent.frames.length ) {
        d = parent.frames[n.substring(p+1)].document;
        n = n.substring(0,p);
      }
      if (!(x=d[n]) && d.all)
        x = d.all[n];
      for (i = 0; !x && i < d.forms.length; i ++)
        x = d.forms[i][n];
      for (i = 0; !x && d.layers && i < d.layers.length; i ++)
        x = MM_findObj(n, d.layers[i].document);
      return x;
    }
    function MM_swapImage() { //v3.0
      var i, j = 0, x, a = MM_swapImage.arguments;
      document.MM_sr = new Array;
      for(i = 0; i < (a.length - 2); i += 3)
        if ( (x = MM_findObj(a[i])) != null) {
          document.MM_sr[j++] = x;
          if (!x.oSrc)
            x.oSrc=x.src;
          x.src=a[i+2];
        }
    }