const urlParams = new URLSearchParams(window.location.search);
let parrainage = urlParams.get('parrainage');
if (parrainage) {
document.cookie = “parrainage=${parrainage};domain=.noteznous.fr;path=/;max-age=86400”;
} else {
const cookie = document.cookie
.split(';')
.map(c => c.trim())
.find(c => c.startsWith('parrainage='));
if (cookie) {
parrainage = cookie.split('=')[1];
}
}
console.log('Parrainage:', parrainage);