var gbTickerPause = false;
var gnTickerSpeedx = 2;

function pause(){
  if(gbTickerPause){
    document.getElementById('ticker').scrollAmount = "2";
  }
  else{
    document.getElementById('ticker').scrollAmount = "0";
  }

  gnTickerSpeedx = 2;
  gbTickerPause = !gbTickerPause;
}
    
function prev(){
  gnTickerSpeedx++;
  document.getElementById('ticker').direction = "left";
  document.getElementById('ticker').scrollAmount = gnTickerSpeedx;
  gbTickerPause = false;
}
  	
function next(){
  gnTickerSpeedx++;
  document.getElementById('ticker').direction = "right";
  document.getElementById('ticker').scrollAmount = gnTickerSpeedx;
  gbTickerPause = false;
}


var gnTickerTotal = gaLink.length;
var gnTickerSpeed = 25000;
var gnTickerCurrent = 0;
var gnTickerTimer = 0;

function Tickerplay(pbBt){
  clearTimeout(gnTickerTimer);
  if(!pbBt){
    gnTickerTimer = setTimeout('Tickerplay(false)', gnTickerSpeed);
  }
  
  if(gnTickerCurrent >= gnTickerTotal){
    gnTickerCurrent = 0;
  }
  
  if(gnTickerCurrent < 0){
    gnTickerCurrent = gnTickerTotal-1;
  }  

  document.getElementById('classificados_titulo').innerHTML = gaTitulo[gnTickerCurrent];
  document.getElementById('classificados_descricao').innerHTML = gaDescricao[gnTickerCurrent];
  document.getElementById('classificados_link1').href = gaLink[gnTickerCurrent];
  document.getElementById('classificados_link2').href = gaLink[gnTickerCurrent];
  gnTickerCurrent++;
}