function $obj(id) {
    return document.getElementById(id);
}
function AbreCadNews() {
    fadeIn('cadastronews_pai', 0);
}
function CadNews() {
    $obj('btCadNews').innerHTML = '<img src="images/carregando_bot.gif" alt="Enviar" />';
    $obj('btCadNews').disabled = true;

    var o = new Object();
    o.Nome = $obj('txtNomeNews').value;
    o.Email = $obj('txtEmailNews').value;
    o.Telefone = $obj('txtTelefoneNews').value;

    PageMethods.CadNews(o, OnSucceededRodape, OnFailedRodape);
}

function OnSucceededRodape(result, userContext, methodName) {
    if (methodName == "CadNews") {
        $obj('txtNomeNews').value = '';
        $obj('txtEmailNews').value = '';
        $obj('txtTelefoneNews').value = '';
        $obj('btCadNews').innerHTML = '<img src="images/bot_cadastrar.gif" alt="Cadastrar" />';
        $obj('btCadNews').disabled = false;
        alert(result);
        fadeOut('cadastronews_pai', 100);
    }
}

function OnFailedRodape(error, userContext, methodName) {
    if (methodName == "CadNews") {
        $obj('txtNomeNews').value = '';
        $obj('txtEmailNews').value = '';
        $obj('txtTelefoneNews').value = '';
        $obj('btCadNews').innerHTML = '<img src="images/bot_cadastrar.gif" alt="Cadastrar" />';
        $obj('btCadNews').disabled = false;
        alert(error.get_message());
    }
}

if (typeof (Sys) !== "undefined") Sys.Application.notifyScriptLoaded();