function MM_swapImgRestore() {
  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_preloadImages() {
  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_findObj(n, d) {
  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);
  if(!x && d.getElementById) 
    x = d.getElementById(n);
  return x;
}

function MM_swapImage() {
  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];
   }
}