(function($) {
    $.fn.jrotation = function(options) {
        var defaultOpts = { interval: 3000, fadeInTime: 300, fadeOutTime: 200 };
        //Iterate over the current set of matched elements
        var _titles = $("ul.slide-txt li");
        var _titles_bg = $("ul.op li");
        var _bodies = $("ul.slide-pic li");
        var _count = _titles.length;
        var _current = 0;
        var _intervalID = null;
        var stop = function() { window.clearInterval(_intervalID); };
        var slide = function(opts) {
            if (opts) {
                _current = opts.current || 0;
            } else {
                _current = (_current >= (_count - 1)) ? 0 : (++_current);
            };
            _bodies.filter(":visible").fadeOut(defaultOpts.fadeOutTime, function() {
                _bodies.eq(_current).fadeIn(defaultOpts.fadeInTime);
                _bodies.removeClass("cur").eq(_current).addClass("cur");
            });
            _titles.removeClass("cur").eq(_current).addClass("cur");
            _titles_bg.removeClass("cur").eq(_current).addClass("cur");
        }; //endof slide
        var go = function() {
            stop();
            _intervalID = window.setInterval(function() { slide(); }, defaultOpts.interval);
        }; //endof go
        var itemMouseOver = function(target, items) {
            stop();
            var i = $.inArray(target, items);
            slide({ current: i });
        }; //endof itemMouseOver
        _titles.hover(function() { if ($(this).attr('class') != 'cur') { itemMouseOver(this, _titles); } else { stop(); } }, go);
        //_titles_bg.hover(function() { itemMouseOver(this, _titles_bg); }, go);
        _bodies.hover(stop, go);
        //trigger the slidebox
        go();
    };
})(jQuery);