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)
{ //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];
   }
}