index.html

<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Waterfall-Light Demo</title>
        <style type="text/css">
            *{margin: 0; padding:0;}
            body{padding:20px;}
        </style>
    </head>
    <body>

        <div id="box"></div>

        <script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
        <script src="//code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
        <script src="waterfall-light.js"></script>
        <script>

            $(function(){
                var box = $('#box');
                for(var i=0;i<50;i++){
                    var card = $('<div>').addClass('card').css({
                        height: Math.floor((Math.random() * 100) + 100)+"px",
                        background: '#ace'
                    }); box.append(card);
                }


                // useage: fallow below

                $('#box').waterfall();

                //eoiwefoiwef


            });
        </script>
    </body>
</html>