[Solved] Update record in database not working on Notification Icon Click in jQuery

I want the .noti-content to open and show the update when the bell-icon is clicked.

This is where I am experiencing issue. The notification count works but when I click the bell-icon it doesn't show the updated data.

I appreciate in advance for your help.

$('span.noti').click(function (e) {
    e.stopPropagation();
    $('.noti-content').show();
    var count = 0;
    count = parseInt($('span.count').html()) || 0;
    if (count > 0) {
        updateNotification();
    }
    $('span.count', this).html(' ');
})