document.addEventListener('DOMContentLoaded', function() {
var urlParams = new URLSearchParams(window.location.search);
var gclid = urlParams.get('gclid');
if (gclid) {
var gclidInput = document.querySelector('.gclid-field input[type="hidden"]');
if (gclidInput) {
gclidInput.value = gclid;
}
}
});
