$(document).ready(function(){
    var indique = $('#indique');
    indique.hide();
            $('.bt_indique_amigo').toggle(function(){
                    $(this).css("backgroundPosition", "0 0");
                    indique.slideDown();
            },
            function(){
                    $(this).css("backgroundPosition", "0 -19px");
                    indique.slideUp();
            });
            
    var inscreva = $('#inscreva-se');
    var hash = window.location.hash;
    if (hash != "#envio"){
        inscreva.hide();
    }
    
            $('.bt_enviar_inscricao').toggle(function(){
                    $(this).css("backgroundPosition", "0 0");
                    inscreva.slideDown();
            },
            function(){
                    $(this).css("backgroundPosition", "0 -19px");
                    inscreva.slideUp();
            });
    
    /* VERIFICA E_MAIL*/  
  $("#form-newsletter").submit( function() {
      if (!$("#nome").val()) {
        alert("Por favor, preencher o campo Nome.");
        return false;
      }
      if ($("#email").val()) {
          var regmail = /^[\w!#$%&'*+\/=?^`{|}~-]+(\.[\w!#$%&'*+\/=?^`{|}~-]+)*@(([\w-]+\.)+[A-Za-z]{2,6}|\[\d{1,3}(\.\d{1,3}){3}\])$/;
          if (regmail.test($("#email").val())) {
            alert("E-mail cadastrado com sucesso");
            return true;
          } else { 
            alert("E-mail inválido");
            return false;
          }
      } else {
        alert("Por favor, preencher o campo email.");
        return false;
      }
  });
  
  /* Apaga value dos campos newsletter */  
  
  var nome = $("#nome");
  var email = $("#email");
  var tmp_nome = nome.val();
  var tmp_email = email.val();
  
  nome.bind('focus blur', function() {
    if (nome.val()==tmp_nome)
        nome.val('');
    else if (!nome.val())
        nome.val(tmp_nome);
  });
  
  email.bind('focus blur', function() {
    if (email.val()==tmp_email)
        email.val('');
    else if (!email.val())
        email.val(tmp_email);
  });
  // Script Saudacao //
    function getHour(){
      var currentTime = new Date();
      return (currentTime.getHours());
    }
     
    function doGreeting(){
      var hour=getHour();
      var greeting="";
       
      if (hour>0 && hour<12) greeting="Boa Dia";
      else if(hour>=12 && hour<20) greeting="Boa Tarde";
      else greeting="Boa Noite";
        
      return (greeting+".");
    }
  $('#saudacao').text($('#saudacao').text().replace('[saudacao]', doGreeting()));
  $('.conteudo_fotos').hide();
  
  $('#aba_fotos  a').css('backgroundPosition', '0px -20px');
  $('#aba_fotos  a').bind('click', function(){
    $('#aba_fotos  a').css('backgroundPosition', '0px 0px');
    $('#aba_descricao a').css('backgroundPosition', '0px -20px');
    $('.conteudo_descricao').fadeOut('medium', function() {
        $('.conteudo_fotos').fadeIn();
    });
    return false;
  });
  $('#aba_descricao a').bind('click', function(){
    $('#aba_descricao a').css('backgroundPosition', '0px 0px');
    $('#aba_fotos  a').css('backgroundPosition', '0px -20px');
    $('.conteudo_fotos').fadeOut('medium', function() {
        $('.conteudo_descricao').fadeIn();
    });
    return false;
  });
  
  /* BOTAO VOLTAR */
    $('.voltar').click(function(){
        history.back(-1);
        return false;
    });
    
    /* FILTRO SEXO */
    $('#categoria').change(function(){
        var id = $(this).val();
        if (id == 2){
           $('#sexo option[value!=1]').attr('disabled','disabled');
           $('#sexo option[value=1]').attr('selected', 'selected');
           // $('#sexo').empty().append('<option value="2" >Masculino</option>');
        }else{
            $('#sexo option[value!=1]').attr('disabled','');
            };
    });
    $('#categoria').trigger('change');
});