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 PreloadImages() 
{
  var d=document; 
  if(d.images)
  { 
    if(!d.MM_p) 
      d.MM_p=new Array();

    var i,j=d.MM_p.length,a=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_swapImage(name)
{
  var j=0,x; 
  document.MM_sr=new Array;

  if ((x=MM_findObj(name))!=null)
  {
    document.MM_sr[j++]=x;
    if(!x.oSrc) 
      x.oSrc=x.src; 

    x.src=(x.oSrc).replace(".gif", "2.gif");
    x.src=(x.oSrc).replace(".jpg", "2.jpg");
  }
}

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); 

  return x;
}

function p_findObj(n)
{
  var lay;

  if((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) < 5 ))
  {
    lay = eval("document." + n);
  }
  else
  {
    lay = document.getElementById(n);
  }

  return lay;
}