// when the DOM is ready...


$(document).ready(function () {
    var $panels = $('#slider .scrollContainer > div');
    var $container = $('#slider .scrollContainer');

    // if false, we'll float all the panels left and fix the width 
    // of the container
    var horizontal = true;

    // float the panels left if we're going horizontal


    if (horizontal) {


        $panels.css({
            'float' : 'left',
            'position' : 'relative' // IE fix to ensure overflow is hidden
        });

        // calculate a new width for the container (so it holds all panels)

        $container.css('width', $panels[0].offsetWidth * $panels.length);


    }





    // collect the scroll object, at the same time apply the hidden overflow


    // to remove the default scrollbars that will appear


    var $scroll = $('#slider .scroll').css('overflow', 'hidden');





    // apply our left + right buttons


    //    .before('<img class="scrollButtons left" src="/wp-content/themes/movie/images/scroll_left.png" />')


    //    .after('<img class="scrollButtons right" src="/wp-content/themes/movie/images/scroll_right.png" />');





    // handle nav selection


    function selectNav() {


        $(this)


            .parents('ul:first')


                .find('a')


                    .removeClass('selected')


                .end()


            .end()


            .addClass('selected');


    }





    $('#slider .navigation').find('a').click(selectNav);





    // go find the navigation link that has this target and select the nav


    function trigger(data) {


        var el = $('#slider .navigation').find('a[href$="' + data.id + '"]').get(0);


        selectNav.call(el);


    }





    if (window.location.hash) {


        trigger({ id : window.location.hash.substr(1) });


    } else {


        $('ul.navigation a:first').click();


    }





    // offset is used to move to *exactly* the right place, since I'm using


    // padding on my example, I need to subtract the amount of padding to


    // the offset.  Try removing this to get a good idea of the effect


    var offset = parseInt((horizontal ? 


        $container.css('paddingTop') : 


        $container.css('paddingLeft')) 


        || 0) * -1;








    var scrollOptions = {


        target: $scroll, // the element that has the overflow





        // can be a selector which will be relative to the target


        items: $panels,





        navigation: '.navigation a',





        // selectors are NOT relative to document, i.e. make sure they're unique


        prev: 'img.left', 


        next: 'img.right',





        // allow the scroll effect to run both directions


        axis: 'xy',





        onAfter: trigger, // our final callback





        offset: offset,





        // duration of the sliding effect


        duration: 500,





        // easing - can be used with the easing plugin: 


        // http://gsgd.co.uk/sandbox/jquery/easing/


        easing: 'swing'


    };





    // apply serialScroll to the slider - we chose this plugin because it 


    // supports// the indexed next and previous scroll along with hooking 


    // in to our navigation.


    $('#slider').serialScroll(scrollOptions);





    // now apply localScroll to hook any other arbitrary links to trigger 


    // the effect


    $.localScroll(scrollOptions);





    // finally, if the URL has a hash, move the slider in to position, 


    // setting the duration to 1 because I don't want it to scroll in the


    // very first page load.  We don't always need this, but it ensures


    // the positioning is absolutely spot on when the pages loads.


    scrollOptions.duration = 1;


    $.localScroll.hash(scrollOptions);





});