// Check if the user has already submitted the email
let hasSubmitted = $w.sessionStorage.getItem("emailSubmitted");
if (!hasSubmitted) {
// If not, show the lightbox
$w("#lightbox1").show();
}
// Function to set cookie when email is submitted
function storeEmail() {
$w.sessionStorage.setItem("emailSubmitted", "true");
$w("#lightbox1").hide(); // Hide the lightbox after submission
}