<?php
header("Content-Type: text/plain"); // Assure un bon retour texte brut
require_once __DIR__ . '/../includes/bootstrap_global.php';

if (isset($_POST['email'])) {
    $email = trim($_POST['email']);

    $stmt = $pdo->prepare("SELECT id FROM compte WHERE email = :email");
    $stmt->execute(['email' => $email]);

    echo($stmt->fetch()) ? "existe" : "disponible";
    exit;
}

echo "invalide";
exit;