Formulaire dans Replit

Replit Agent a tendance à ajouter une route Express et une base de données pour un formulaire de contact. L'instruction conserve le formulaire en front-end uniquement et l'envoie à Formgong.

1. Obtenez une clé d'accès sur la page d'accueil.
2. Ouvrez l'application Replit et collez le prompt dans Agent.
3. Vérifiez qu’aucune nouvelle route de serveur, base de données ou clé secrète n’a été ajoutée pour le formulaire.
4. Publiez, envoyez un formulaire test, puis ouvrez-le dans la boîte de réception Formgong.

Prompt

Add a contact form to this app. Keep it frontend-only: submissions go to Formgong, a hosted form backend. Replit Agent: do not add an Express or Flask route, a database, Replit Secrets, or nodemailer for this form.

Formgong spec (follow exactly):
- Plain HTML: <form action="https://formgong.com/submit" method="POST">. With JavaScript, POST the same fields to https://formgong.com/submit using fetch.
- Hidden field access_key with value fk_your_access_key. The key is public and belongs in frontend code. Do not move it to a server or a secret.
- Hidden field _lang with the page language code, e.g. "en" (on multilingual sites use document.documentElement.lang). Formgong uses it for error messages, the thank-you page, and the autoreply.
- Fields: name, email, message (required); phone is optional. Keep these field names.
- Honeypot: <input type="text" name="botcheck" tabindex="-1" autocomplete="off"> inside a wrapper with aria-hidden="true", moved off-screen with CSS (position:absolute; left:-10000px). Never fill it.
- Success, plain form POST: optionally add a hidden _redirect field with the absolute https URL of the site's thank-you page. Without it, Formgong shows its own thank-you page.
- Success, fetch: send Accept: application/json (and Content-Type: application/json for a JSON body; for FormData let the browser set it). If the response has success === true, show an inline thank-you message and reset the form; otherwise show the response's message.
- Turnstile: only if I give you a Cloudflare Turnstile site key, add <script src="https://challenges.cloudflare.com/turnstile/v0/api.js" async defer></script> and <div class="cf-turnstile" data-sitekey="SITE_KEY"></div> inside the form. Otherwise leave it out.
- Optional: add <script src="https://formgong.com/fg.js" async></script> once per page. It fills _lang from <html lang>, sets the Turnstile language, and counts form views without cookies.
- Do not create a backend, API route, server function, database table, or email-sending code (Supabase, Resend, SendGrid, nodemailer), and do not add secrets. No file uploads.

Minimal code

React component

"use client";
import { useState } from "react";

export function ContactForm() {
  const [status, setStatus] = useState("");
  async function onSubmit(event) {
    event.preventDefault();
    const fields = Object.fromEntries(new FormData(event.currentTarget));
    const response = await fetch("https://formgong.com/submit", {
      method: "POST",
      headers: { "Content-Type": "application/json", Accept: "application/json" },
      body: JSON.stringify({ _lang: "fr", ...fields, access_key: "fk_your_access_key" }),
    });
    const result = await response.json();
    setStatus(result.message || (result.success ? "Envoyé. Merci !" : "Échec de l’envoi. Veuillez réessayer."));
  }

  return (
    <form onSubmit={onSubmit}>
      <label>Nom <input name="name" placeholder="Votre nom" required /></label>
      <label>E-mail <input name="email" type="email" placeholder="vous@exemple.com" required /></label>
      <label>Message <textarea name="message" placeholder="Comment pouvons-nous vous aider ?" required /></label>
      <div aria-hidden="true" style={{ position: "absolute", left: "-10000px" }}>
        <input name="botcheck" tabIndex={-1} autoComplete="off" />
      </div>
      <button type="submit">Envoyer</button>
      <p role="status">{status}</p>
    </form>
  );
}

Before you publish

• The form posts to https://formgong.com/submit (form action or fetch URL).
• access_key holds your key from the Formgong dashboard, not fk_your_access_key.
• A hidden, empty botcheck field is present.
• _lang matches the page language.
• No API route, server function, database table, or secret was added for the form.
• A test submission shows up in the Formgong inbox and in your email.

Obtenir une clé