<?php
header("Content-Type: application/json");
$action = $_GET["action"] ?? "info";
if ($action === "info") {
    echo json_encode(["booking_url"=>"https://weval-consulting.com/booking.html","email"=>"ymahboub@weval-consulting.com","slots"=>"Lun-Ven 9h-18h CET","duration"=>"30 min"]);
} else {
    echo json_encode(["error"=>"action not supported"]);
}