window.onerror = function(){return true}

var curi = 1;
var itens, seti;
var ttin = undefined;

function inittti()
{
  clearTimeout(ttin);
  if (document.getElementById('boxft') && window.DIG == 0)
  {
     itens = $('#destnumb > div > span[tb] > img[off]');

     $('#destnumb > div > span[tb] > img[off]').each(function(i, item){
      $(item).bind("click", function(){

        if (seti) clearTimeout(seti);
        var ttitem = $(this);
        var current = parseInt(ttitem.attr('nitem')) -1;

        $('#destnumb > div > span[tb] > img[on]').each(function(j, jtem){
          if (j != current)
              $(jtem).hide();
          else
              $(jtem).show();
        });

        $('#destnumb > div > span[tb] > img[off]').each(function(j, jtem){
          if (j != current)
              $(jtem).show();
          else
              $(jtem).hide();
        });
        
        $('#boxft > span[ft]').each(function(){ $(this).hide(); });
        $('#boxft > span[ft]').eq( current ).fadeIn('slow', function()
          {
            curi++;
            if (curi >= itens.length) curi = 0;
            seti = setTimeout( "clickdest()", 5000 );
        });
      });
    });
    seti = setTimeout( "clickdest()", 5000 );

  } else {
      ttin = setTimeout("inittti()", 1000);
  }
}
function clickdest()
{
    clearInterval(seti);
    if (curi < 0 || !itens)
        return;
    itens.eq(curi).click();
}
inittti();


function abas_change(opt)
{   value = opt.options[opt.selectedIndex].value;
    if (value != '')
        window.open('uai', value);
}
function changeAbas(opt)
{
    $('#abas > td').each(function(i, item){
      if (i == 1 || i == 3)
      {
          $(item).attr('class', 'td_off');
          $('#' + $(item).attr('aba') ).hide();
      }
    });
    $('#' + $(opt).attr('class', 'td_on').attr('aba') ).show();
}
function changeAbas2(opt)
{
    $('#abas2 > td').each(function(i, item){
      if (i == 1 || i == 3)
      {
          $(item).attr('class', 'td_off');
          $('#' + $(item).attr('aba') ).hide();
      }
    });
    $('#' + $(opt).attr('class', 'td_on').attr('aba') ).show();
}

/* PESQUISA DO MERCADO VIRTUAL */

function pesquisar(){
	if(document.form_categ.text.value != ""){
		document.form_categ.action = "http://www.mercadovirtual.com.br/resultado.jsp";
		document.form_categ.target = "top";
		document.form_categ.pmv.value = "2";
		document.form_categ.submit();
   }
}

/* BOX ULTIMAS NOTICIAS E MAIS ACESSADAS */

boxNoticiasTrocaAba = function(tipo){
    var abaUltimas = document.getElementById('aba_box_un');
    var abaAcessadas = document.getElementById('aba_box_ma');
    var divUltimas = document.getElementById('box_un');
    var divAcessadas = document.getElementById('box_ma');
    if(tipo == 1){
        if(navigator.appName == "Microsoft Internet Explorer"){
            abaUltimas.className = 'td_on';
        } else{
            abaUltimas.setAttribute('class', 'td_on');
        }
        if(navigator.appName == "Microsoft Internet Explorer"){
            abaAcessadas.className = 'td_off';
        } else{
            abaAcessadas.setAttribute('class', 'td_off');
        }
        divUltimas.style.display = 'block';
        divAcessadas.style.display = 'none';
    } else{
        if(navigator.appName == "Microsoft Internet Explorer"){
            abaUltimas.className = 'td_off';
        } else{
            abaUltimas.setAttribute('class', 'td_off');
        }
        if(navigator.appName == "Microsoft Internet Explorer"){
            abaAcessadas.className = 'td_on';
        } else{
            abaAcessadas.setAttribute('class', 'td_on');
        }
        divUltimas.style.display = 'none';
        divAcessadas.style.display = 'block';
    }
}