// JavaScript Document
//============================================
//função de rolagem de texto//

  var top;
  var base;
  var pos;
  var speedy;
  speedy = 1;
  function Iniciar() {
    top = document.getElementById("rolagem1").offsetHeight + 3;
    base = 0 - (document.getElementById("rolagem2").offsetHeight + 3);
    pos = parseInt(document.getElementById("rolagem2").style.top);
    Mover();
  }
  function Mover() {
    pos = pos - 2;
    document.getElementById("rolagem2").style.top=pos;
    if (pos<base) { pos=top;}
    if (speedy==1) {
      setTimeout("Mover()",100)
    }
  }
  window.onload = Iniciar
  
//===========================================
//funçoes de swap de imagem//
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_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_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];}
}

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;
}

//===============================================================
//====Contagem de caracteres

function max(txarea, tammax)
 {
total = tammax;
tam = txarea.value.length;
str="";
str=str+tam;
Digitado.innerHTML = str;
Restante.innerHTML = total - str;

if (tam > total){
aux = txarea.value;
txarea.value = aux.substring(0,total);
Digitado.innerHTML = total
Restante.innerHTML = 0
}
}


//==========================================