jQuery(document).ready(function($) {
    try {
        // Show the previous/next button images. Note! these are not what is clicked! We used an image maps for that
        $('#prev_img, #next_img').css('display','inline');

        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');


        // handle nav selection
        function selectNav() {
            $(this).parents('ul:first').children('li').removeClass('selected');
            $(this).parent('li').addClass('selected');
        }

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


        $('#prev_hotspot, #next_hotspot').click(function(){
            var curr_tab = $('ul.navigation').children('li.selected');

            var sel_tab;
            if ( $(this).attr('id').match(/^next/) ) {
                sel_tab = curr_tab.next();
                if ( sel_tab.length==0 ) sel_tab = curr_tab.siblings(':first');
            } else {
                sel_tab = curr_tab.prev();
                if ( sel_tab.length==0 ) sel_tab = curr_tab.siblings(':last');
            }
            curr_tab.removeClass('selected');
            sel_tab.addClass('selected');

            return false;
        });

        function resetHeight(panel) {
			if(panel == 0) {
				$('.scroll').height($(panel).height() + 1101);
	            trigger({id : $(panel).attr('id')});
			} else {
				$('.scroll').height($(panel).height() + 40);
	            trigger({id : $(panel).attr('id')});
			}
			
        }


        // 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();
        }

        // Get the panel id from the currently selected tab id
        resetHeight($('#'+ $('ul.navigation').children('li.selected:first').attr('id').split('P')[0] +'.panel'));


        // Keep the previous/next buttons on the screen
        $('#prev_img, #next_img').scroll_with_page({
            container : '.scroll',
            buffer : {
                top    : 120,
                bottom : 100
            }
        });


        // 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 li',

            // selectors are NOT relative to document, i.e. make sure they're unique
            prev: 'area#prev_hotspot',
            next: 'area#next_hotspot',

            // allow the scroll effect to run both directions

            axis: 'xy',

            // onAfter: trigger, // our final callback
            onAfter : resetHeight,

            offset: offset,

            // duration of the sliding effect
            duration: 250,

            // 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);

        // make all the navigation list item reflect link hover
        $('li', 'ul.navigation').hover(function(){$(this).addClass('hover').find('a').addClass('hover');},
                                       function(){$(this).removeClass('hover').find('a').removeClass('hover');});

    } catch(e) {}



});