    var $grid = $('#grid');

    $grid.shuffle({
        itemSelector: '.item' // the selector for the items in the grid
    });

});</script>

<script>
$('#filter a').click(function (e) {
    e.preventDefault();

    // set active class
    $('#filter a').removeClass('active');
    $(this).addClass('active');

    // get group name from clicked item
    var groupName = $(this).attr('data-group');

    // reshuffle grid
    $grid.shuffle('shuffle', groupName );
});</script>





<div class="alert alert-info