<div class="container">
    <div class="col-md-12">
         <h1>Bootstrap 3 Thumbnail Slider</h1>

        <div class="well">
            <div id="myCarousel" class="carousel slide">
                
                <!-- Carousel items -->
                <div class="carousel-inner">
                    <div class="item active">
                        <div class="row">
                            <div class="col-sm-3"><a href="#x"><img src="http://placehold.it/500x500" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x"><img src="http://placehold.it/500x500" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x"><img src="http://placehold.it/500x500" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x"><img src="http://placehold.it/500x500" alt="Image" class="img-responsive"></a>
                            </div>
                        </div>
                        <!--/row-->
                    </div>
                    <!--/item-->
                    <div class="item">
                        <div class="row">
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                        </div>
                        <!--/row-->
                    </div>
                    <!--/item-->
                    <div class="item">
                        <div class="row">
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                            <div class="col-sm-3"><a href="#x" class="thumbnail"><img src="http://placehold.it/250x250" alt="Image" class="img-responsive"></a>
                            </div>
                        </div>
                        <!--/row-->
                    </div>
                    <!--/item-->
                </div>
                <!--/carousel-inner--> <a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>

                <a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>
            </div>
            <!--/myCarousel-->
        </div>
        <!--/well-->
    </div>
</div>

.carousel-control {
  padding-top:10%;
  width:5%;
}

$(document).ready(function() {
	$('#myCarousel').carousel({
	interval: 10000
	})
    
    $('#myCarousel').on('slid.bs.carousel', function() {
    	//alert("slid");
	});
    
    
});