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script.js
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59 lines (49 loc) · 1.74 KB
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const ENDPOINT_URL = "https://script.google.com/macros/s/AKfycbxXBgLyEnh0-9R6P3g9gUF835RU-fF3xTPMScrwJHmzd9i2NY6KVKc0h9xzZNhhf4By/exec";
const form = document.getElementById("regForm");
const msg = document.getElementById("msg");
const btn = document.getElementById("submitBtn");
function setMsg(text, ok = true) {
msg.textContent = text;
msg.style.color = ok ? "rgba(110,231,255,.95)" : "rgba(255,140,140,.95)";
}
form.addEventListener("submit", (e) => {
e.preventDefault();
const fd = new FormData(form);
const name = (fd.get("name") || "").toString().trim();
if (!name) {
setMsg("⚠️ Inserisci Nome e Cognome.", false);
return;
}
btn.disabled = true;
setMsg("Invio in corso…");
// Crea un form “shadow” che invia senza CORS
const shadow = document.createElement("form");
shadow.action = ENDPOINT_URL;
shadow.method = "GET";
shadow.target = "hidden_iframe"; // invia nell'iframe nascosto
// Copia campi
const fields = {
name: name,
instagram: (fd.get("instagram") || "").toString().trim(),
count: (fd.get("count") || "1").toString(),
beer: form.querySelector('input[name="beer"]').checked ? "1" : "0",
t: Date.now().toString()
};
Object.entries(fields).forEach(([k, v]) => {
const input = document.createElement("input");
input.type = "hidden";
input.name = k;
input.value = v;
shadow.appendChild(input);
});
document.body.appendChild(shadow);
shadow.submit();
// UX: non possiamo leggere la risposta (cross-origin), quindi assumiamo ok
setTimeout(() => {
form.reset();
form.querySelector('input[name="beer"]').checked = true;
setMsg("✅ Registrazione completata! Ci vediamo al TREBPARTY 🍻");
btn.disabled = false;
shadow.remove();
}, 700);
});