js 안되는 좌우 스크롤 억지로 먹여봅시다.

/* Enable "scrollh" Event jQuery Plugin */
(function ($) {
    $.fn.enableHScroll = function() {
        function handler() {
            var lastPos = $(this).scrollLeft();
            $(this).on('scroll', function() {
               var newPos = $(this).scrollLeft();
               if(newPos !== lastPos) {
                   $(this).trigger('scrollh', newPos - lastPos);
                   lastPos = newPos;
               }
           });
        }
        return this.each(function() {
            var el = $(this);
            if (!el.data('hScrollEnabled')) {
                el.data('hScrollEnabled', true);                 
                handler.call(el);
            }
        });
    }
}(jQuery));
    
$('#container')
    .enableHScroll()
    .on('scrollh', function(obj, offset) {
        $('#info').val(offset);
    });

jsfiddle.net/XgYpP/