// JavaScript Document

   var ie=document.getElementById
   var dom=document.getElementById
   var ns4=document.getElementById

   var bouncelimit=32 //(must be divisible by 8)
   var direction="up"

   function initbox(){
    if (!dom&&!ie&&!ns4)
    return
    crossobj=(dom)?document.getElementById("ultimas").style : ie? document.all.ultimas : document.ultimas
    scroll_top=(ie)? document.body.scrollTop : window.pageYOffset
    crossobj.top=scroll_top-250
    crossobj.visibility=(dom||ie)? "visible" : "show"
    dropstart=setInterval("ultimas()",50) //velocidade que ele desce
   }
   function ultimas(){
    scroll_top=(ie)? document.body.scrollTop : window.pageYOffset
    if (parseInt(crossobj.top)<-0+scroll_top) //espaço entre o banner e o topo
    crossobj.top=parseInt(crossobj.top)+40 //outra velocidade que ele desce
    else{
     clearInterval(dropstart)
     bouncestart=setInterval("bouncein()",50) //velocidade que ele pica
    }
   }
   function bouncein(){
    crossobj.top=parseInt(crossobj.top)-bouncelimit
    if (bouncelimit<0)
    bouncelimit+=8
    bouncelimit=bouncelimit*-1
    if (bouncelimit==0){
     clearInterval(bouncestart)
    }
   }
   function dismissbox(){
    if (window.bouncestart) clearInterval(bouncestart)
    crossobj.visibility="hidden"
   }
   function redo(){
    bouncelimit=32
    direction="up"
    initbox()
   }
   function MM_findObj(n, d) { //v4.0
  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);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}