$.accordian = function(items, first, options) {
        var active = first;
        var running = 0;

        var titles = options && options.titles || '.title';
        var contents = options && options.contents || '.content';
        var onClick = options && options.onClick || function(){};
        var onShow = options && options.onShow || function(){};
        var onHide = options && options.onHide || function(){};
        var showSpeed = options && options.showSpeed || 'slow';
        var hideSpeed = options && options.hideSpeed || 'fast';

        $(items).not(active).children(contents).hide();
        $(items).not(active).each(onHide);
        $(active).each(onShow);

        $(items).children(titles).click(function(e){

                var p = $(contents, this.parentNode);
                $(this.parentNode).each(onClick);

                if (running || !p.is(":hidden")) return false;
                running = 2;

                $(active).children(contents).not(':hidden').slideUp(hideSpeed, function(){--running;});
                p.slideDown(showSpeed, function(){--running;});

                $(active).each(onHide);
                active = '#' + $(this.parentNode)[0].id;
                $(active).each(onShow);

                return false;
        });
};