$(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');
    var $scrollernav = $('#slidenav');

    // apply our left + right buttons
    /*$scroll
        .before('<img class="scrollButtons left" src="images/scroll_left.png" />')
        .after('<img class="scrollButtons right" src="images/scroll_right.png" />');*/

    // handle nav selection
    function selectNav() {
        $(this)
            .parents('ul:first')
                .find('a')
                    .removeClass('active')
                .end()
            .end()
            .addClass('active');
    }

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

    // go find the navigation link that has this target and select the nav
    function trigger(data) {
        var el = $('#slider .slidernav').find('a[href$="' + data.id + '"]').get(0);
        selectNav.call(el);
    }

    if (window.location.hash) {
        trigger({ id : window.location.hash.substr(1) });
    } else {
        $('ul.slidernav 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: '.slidernav 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: slider_effect,

        // 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.
    //$('#slider').hover($(this).serialScroll(scrollOptionsSTOP), $(this).serialScroll(scrollOptions));
    $('#slider').serialScroll(scrollOptions);

    // now apply localScroll to hook any other arbitrary links to trigger 
    // the effect
    $.localScroll(scrollOptions);
   // $('#slider').hover($.localScroll(scrollOptionsSTOP), $.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 = slider_duration;
   
    //$('#slider').hover($.localScroll.hash(scrollOptionsSTOP), $.localScroll.hash(scrollOptions));
    $.localScroll.hash(scrollOptions);
    
 
    ///////////////////////////////////////////////
    // autoscroll
    ///////////////////////////////////////////////
    
    var _cycleInterval = slider_duration;

    // start to automatically cycle the tabs

       cycleTimer = setInterval(function () {
       $scroll.trigger('next');
    }, _cycleInterval);  // how many milliseconds, change this to whatever you like


    // select some trigger elements to stop the auto-cycle
    var $stopTriggers = $('#slider .slidernav').find('a')    // tab headers
        .add('.scroll')                     // panel itself
        //.add('.stopscroll')             // links to the stop class div
        .add('.slidernav')          // links to navigation id for tabs
        .add("a[href^='#']");      // links to a tab
    
   

    // this is the function that will stop the auto-cycle
  function stopCycle() {
       // remove the no longer needed stop triggers
       clearInterval(cycleTimer);          // stop the auto-cycle itself
       //$buttons.show();                           // show the navigation buttons

      // document.getElementById('stopscroll').style.display='none';    // hide the stop div
       //document.getElementById('startscroll').style.display='block';  // block the start div

    }

    // bind stop cycle function to the click event using namespaces
    $stopTriggers.bind('click.cycle', stopCycle);
    $scroll.mouseenter(stopCycle);
    $scrollernav.mouseenter(stopCycle);
    
    
    ///////////////////////////////////////////////
    // end autoscroll
    ///////////////////////////////////////////////
    //  edit to start again
    ///////////////////////////////////////////////

    // select some trigger elements to stop the auto-cycle
    var $startTriggers_start = $('#slider .slidernav').find('a') // tab headers
     .add('.startscroll');               // links to the start class div

    // this is the function that will stop the auto-cycle
    function startCycle() {
       // remove the no longer needed stop triggers

       //$buttons.hide();                    // show the navigation buttons
       $scroll.trigger('next');          // directly to the next first

       cycleTimer = setInterval(function () {         // now set timer again
       $scroll.trigger('next');

       }, _cycleInterval);  // how many milliseconds, change this to whatever you like
     //  document.getElementById('stopscroll').style.display='block';  // block the stop div
     //  document.getElementById('startscroll').style.display='none';  // hide the start div

    }
    
    function startCycle1() {

       //$buttons.hide();                    // show the navigation buttons
       //$scroll.trigger('next');          // directly to the next first
    	stopCycle();
       cycleTimer = setInterval(function () {         // now set timer again
       $scroll.trigger('next');

       }, _cycleInterval);  // how many milliseconds, change this to whatever you like
     //  document.getElementById('stopscroll').style.display='block';  // block the stop div
     //  document.getElementById('startscroll').style.display='none';  // hide the start div

    }
    
    // bind stop cycle function to the click event using namespaces
    $startTriggers_start.bind('click.cycle', startCycle);
    
    $scroll.mouseleave(startCycle1);
    $scrollernav.mouseleave(startCycle1);
    ///////////////////////////////////////////////
    // end  edit to start
    ///////////////////////////////////////////////
    
    

});