window.onload=function()
{
if(!document.getElementById || !document.getElementsByTagName) return;
links=document.getElementById("minipics").getElementsByTagName("a");
for(i=0;i<links.length;i++)
    links[i].onclick=function(){Show(this);return(false)}
}


function Show(obj)
{
bigimg=document.getElementById("bigimage");
bigimg.src=obj.getAttribute("href");
smallimg=obj.getElementsByTagName("img")[0];

}

//cerca oggetto
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_nbGroup(event, grpName) 
{
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) 
  {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) 
    {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) 
        nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) 
        if ((img = MM_findObj(args[i])) != null) 
        {
          if (!img.MM_up) 
            img.MM_up = img.src;
          img.src = img.MM_dn = args[i+1];
           nbArr[nbArr.length] = img;
        } 
    }
  } 
  else if (event == "over") 
  {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) 
      if ((img = MM_findObj(args[i])) != null) 
      {
          if (!img.MM_up) 
            img.MM_up = img.src;
          img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
          nbArr[nbArr.length] = img;
      }
  } 
  else if (event == "out" ) 
  {
    for (i=0; i < document.MM_nbOver.length; i++) 
    {
      img = document.MM_nbOver[i]; 
      img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; 
    }
  } 
  else if (event == "down") 
  {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) 
      { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) 
      if ((img = MM_findObj(args[i])) != null) 
      {
          if (!img.MM_up) 
            img.MM_up = img.src;
          img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
          nbArr[nbArr.length] = img;
      } 
  }
}

//ripristina 

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];}
  }
}

//scambia l'immagine con quella pił chiara dando effetto evidenziato
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];
   }
}