https://mad-learn.com/js/testimonials_js.js?v=1.0.3

1jQuery(document).ready(function($) {
2    $('.cd-testimonials-wrapper').flexslider({
3        selector: ".cd-testimonials > li",
4        animation: "slide",
5        controlNav: true,
6        slideshow: true,
7        smoothHeight: true,
8        slideshowSpeed: 9000,
9        initDelay: 9000,
10        start: function() {
11            $('.cd-testimonials').children('li').css({
12                'opacity': 1,
13                'position': 'relative'
14            });
15        }
16    });
17    $('.cd-see-all').on('click', function() {
18        $('.cd-testimonials-all').addClass('is-visible');
19    });
20    $('.cd-testimonials-all .close-btn').on('click', function() {
21        $('.cd-testimonials-all').removeClass('is-visible');
22    });
23    $(document).keyup(function(event) {
24        if (event.which == '27') {
25            $('.cd-testimonials-all').removeClass('is-visible');
26        }
27    });
28    $('.cd-testimonials-all-wrapper').children('ul').masonry({
29        itemSelector: '.cd-testimonials-item'
30    });
31});