privet-mozhesh-mne-sozdat-fo/script.js

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JavaScript
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var form = document.getElementById("regForm");
var msg = document.getElementById("formMsg");
var btn = document.getElementById("submitBtn");
form.addEventListener("submit", async function (e) {
e.preventDefault();
msg.hidden = true;
msg.className = "form-msg";
var data = {
fio: form.fio.value.trim(),
email: form.email.value.trim(),
phone: form.phone.value.trim(),
city: form.city.value.trim(),
track: form.track.value,
role: form.role.value,
team: form.team.value.trim(),
experience: form.experience.value.trim()
};
if (!data.fio || !data.email || !data.phone || !data.city || !data.track || !data.role || !data.experience) {
msg.textContent = "Пожалуйста, заполни все обязательные поля.";
msg.classList.add("err");
msg.hidden = false;
return;
}
btn.disabled = true;
btn.textContent = "Отправляем…";
try {
var resp = await fetch("api/register", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(data)
});
var result = await resp.json();
if (!resp.ok || !result.ok) throw new Error(result.error || "Ошибка сервера");
msg.textContent = "✅ Заявка отправлена! Мы пришлём приглашение на " + data.email + ".";
msg.classList.add("ok");
msg.hidden = false;
form.reset();
} catch (err) {
msg.textContent = "Не удалось отправить заявку: " + err.message + ". Попробуй ещё раз.";
msg.classList.add("err");
msg.hidden = false;
} finally {
btn.disabled = false;
btn.textContent = "Отправить заявку";
}
});