function popupclose()
{
   $.facebox.close()
}

function showNomeCategoria(id)
{   
   var nomeCategoria = "nomeCategoria" + id;
   document.getElementById(nomeCategoria).style.display = "inline";
   //$(nomeCategoria).show('fast');
}
function hideNomeCategoria(id)
{
   var nomeCategoria = "nomeCategoria" + id;
   document.getElementById(nomeCategoria).style.display = "none";
   //$(nomeCategoria).hide('fast');
}

function url(link_url) 
{
    location.href = link_url;
}

function textoCampo(campo, valor) {

    var texto = document.getElementById(campo).value;

    if (texto == valor)
        document.getElementById(campo).value = '';    

    if (texto == '') 
        document.getElementById(campo).value = valor;    
}

//Inicio script ativar botão disparo
var NomeBotaoDefault = "";

function gravaDisparo(btn) {
    NomeBotaoDefault = btn;      
}

function pegaTecla(event) { 
    
    if (NomeBotaoDefault == "ctl00_ibtnBusca") {
        if (document.getElementById('ctl00_txtBusca').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopLogin1_ibtnEntrar") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopLogin1_txtEmail').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopLogin1_ibtnCadastro") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopLogin1_txtCadastroNome').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopLoginCad1_ibtnEntrar") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopLoginCad1_txtEmail').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopLoginCad1_ibtnCadastro") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopLoginCad1_txtCadastroNome').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopProdutoEmail1_ibtnPopupEmailEnviar") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopProdutoEmail1_txtPopEmailDestino').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopListaEmail1_ibtnPopupEmailEnviar") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopListaEmail1_txtPopEmailDestino').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    if (NomeBotaoDefault == "ctl00_ContentPlaceHolder1_wucPopRecuperar1_ibtnRecuperar") {
        if (document.getElementById('ctl00_ContentPlaceHolder1_wucPopRecuperar1_txtEmailRecuperar').value == "") {
            event.cancelBubble = true;
            //event.returnValue = false; 
            return;
        }
    }
    
    var c = event.keyCode;

    if (c == 13) {

        if (NomeBotaoDefault != null) {

            if (NomeBotaoDefault == '' || NomeBotaoDefault == null) {
                return true;
            }

            event.cancelBubble = true;
            event.returnValue = false;

            var oBotao = document.getElementById(NomeBotaoDefault);

            if (oBotao != null) {
                oBotao.click();
            }
        }
    }
}
//Fim script ativar botão disparo