https://galias.com.br/novo/js/slide.js

1/*
2 
3 Suga Slider
4 
5 Usage ---------
6 
7 $(window).load(function(){
8 $('#logos').suga({
9 'transitionSpeed': 2000,
10 'snap': false
11 });
12 });
13 
14 The markup should resemble the markup here
15 
16 */
17
18$.fn.suga = function (options) {
19    var settings = $.extend({
20        'transitionSpeed': 7000,
21        'snap': false
22    }, options);
23
24    var $this = $(this);
25
26    // add plugin specific classes
27    $this.addClass('suga-slider-wrap');
28    $this.children('ul').addClass('suga-slider-group');
29    $this.find('li').addClass('suga-slide');
30
31    // caching $$$
32    var $slide = $('.suga-slide'),
33            $firstEl = $('.suga-slide:first'),
34            $group = $('.suga-slider-group'),
35            $wrap = $('.suga-slider-wrap');
36
37            var slideWidth = $slide.outerWidth(),
38            slideHeight = $('.suga-slide').height(),
39            slideCount = $slide.length,
40            totalWidth = slideWidth * slideCount;
41
42    
43    // set width on group element
44    //$group.width(totalWidth);
45    $wrap.height(slideHeight);
46    
47
48    // add first class at start
49    if (!$group.find($firstEl).hasClass("suga-first")) {
50        $group.find($firstEl).addClass("suga-first");
51    }
52
53    // lets move baby
54    var transitionSnap = function () {
55        var $firstEl = $group.find('.suga-first').html();
56
57        $group.find('.suga-first').animate({
58            'margin-left': '-' + slideWidth + 'px'
59        }, function () {
60            $group.append('<li class="suga-slide">' + $firstEl + '</li>');
61            $(this).remove();
62            $group.find('li:first').addClass("suga-first");
63
64        });
65    };
66
67
68    if (settings.snap) {
69        window.setInterval(transitionSnap, settings.transitionSpeed);
70    } else {
71        transitionScroll();
72    }
73}
74
75$(window).load(function () {
76    $('#logos').suga({
77        'transitionSpeed': 7000,
78        'snap': true
79    });
80});