Event.observe(window, 'load', function(){
  showGoods("recommended_sort");
  showGoods("group_buy");
});

function showGoods(id)
{
  var elem = $(id);
  if (!elem)
  {
    return;
  }
  var last = false;
  var elems = elem.getElementsByTagName("LI");
  
  for (var i=0; i < elems.length; i++)
  {
    if (i == 0) {
      try
      {
        Element.addClass(elems[i], "selected");
      }
      catch(ex)
      {
        document.title = ex.description;
      }
      last = elems[i];
    }
    
    Event.observe(elems[i], "mouseover", (function(idx) {
      
      return function(){
        if (last != elems[idx]) {
          var elem = elems[idx];
          Element.removeClass(last, "selected");
          Element.addClass(elem, "selected");
          last = elem;
        };
      }
    })(i));
    
  }
}

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) { //v4.01
  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() { //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];}
}