//	Funções para o formulário de newsletter	//
newsletter_post_XMLHTTP = null;

$j(document).ready(function () {
	var form = $j(".rodape .newsletter form"),

		aviso = form.find(".titulo"),
		tit = aviso.find(".tit"),
		sub = aviso.find(".sub"),

		ok = form.find("a.ok"),
		loading = form.find(".loading");

	tit.data("defaultHTML", tit.html());
	sub.data("defaultHTML", sub.html());

	form.bind("submit", function () {
		if (newsletter_post_XMLHTTP === null || newsletter_post_XMLHTTP.readyState == 4) {
			newsletter_post_XMLHTTP = $j.ajax({
				type: form.attr("method"),
				url: "http://www.shoptrans.com.br/antigo/newsletter-post.php",
				data: form.serialize(),
				dataType: "json",
				beforeSend: function () {
					form.find("input").removeClass("erro");

					aviso.toggleClass("ok", false).toggleClass("erro", false);
					tit.html(tit.data("defaultHTML"));
					sub.html(sub.data("defaultHTML"));

					ok.css("display", "none");
					loading.css("display", "block");
				},
				success: function (response) {
					switch (response.status) {
						case 0: aviso.toggleClass("erro", false).toggleClass("ok", true);
								tit.html("Sucesso!");
								sub.html("Foi enviado um e-mail para confirmar seu cadastro.");

								form[0].reset();

								break;

						default: aviso.toggleClass("ok", false).toggleClass("erro", true);
								 tit.html(response.erro !== null ? "Erro!" : tit.data("defaultHTML"));
								 sub.html(response.erro !== null ? response.erro : sub.data("defaultHTML"));

								 break;
					}

					for (i = 0; i < response.campos.length; i++) {
						form.find("input[name=" + response.campos[i] + "], .icone." + response.campos[i]).addClass("erro");
					}

					ok.css("display", "block");
					loading.css("display", "none");
				},
				error: function (jqXHR, textStatus, errorThrown) {
					aviso.toggleClass("ok", false).toggleClass("erro", true);
					tit.html(textStatus);
					sub.html(errorThrown);

					ok.css("display", "block");
					loading.css("display", "none");
				}
			});
		}

		return false;
	});

	ok.bind("click", function () {
		form.submit();
		return false;
	});
});
//	=======================================	//