$(document).ready(function(){
    $.prompt("<iframe src='' frameborder='0' width='480px' height='530px' style='margin-top: -19px; margin-bottom: -500px; position:relative; z-index: 0;'></iframe><div style='position:relative; z-index: 3;'>" +
    "<h2>Dear friends:</h2>" +
    "Santa Barbara Hostel has closed its doors.We hope to be able to welcome you soon at our new location." +
    "If you wish, you can contact our friends at Hostal de la Rábida (<a href='http://www.hostalrabida.com'>www.hostalrabida.com</a>) who will gladly accommodate you" +
    "</div>", {opacity: 0.6});
});