// JavaScript Document

var mycarousel_itemList = [
    {url: 'images/portfolio/grout_specialist_200.jpg', title: 'Grout Specialist'},
	{url: 'images/portfolio/alices_montessori_200.gif', title: 'Alices Montessori'},
	{url: 'images/portfolio/cradle_roll_3_200.jpg', title: 'Cradle Roll'},
    {url: 'images/portfolio/empire_paving.jpg', title: 'Empire Paving'},
    {url: 'images/portfolio/cedar_mountain_aviary.jpg', title: 'Cedar Mountain Aviary'},
    {url: 'images/portfolio/inskills.jpg', title: 'Inter Skills'},
    {url: 'images/portfolio/java_fence.jpg', title: 'Java Fence'},
    {url: 'images/portfolio/paksource.jpg', title: 'Pak Source'},
    {url: 'images/portfolio/shoe_swaps.jpg', title: 'Shoe Swaps'},
    {url: 'images/portfolio/AB_gift_2.jpg', title: 'Alta Bates Gift Shop'},
	{url: 'images/portfolio/all_american.jpg', title: 'All American Carpet Cleaning'},
    {url: 'images/portfolio/passanisi.jpg', title: 'Passanisi Investigations'}
];

function mycarousel_itemVisibleInCallback(carousel, item, i, state, evt)
{
    // The index() method calculates the index from a
    // given index who is out of the actual item range.
    var idx = carousel.index(i, mycarousel_itemList.length);
    carousel.add(i, mycarousel_getItemHTML(mycarousel_itemList[idx - 1]));
};

function mycarousel_itemVisibleOutCallback(carousel, item, i, state, evt)
{
    carousel.remove(i);
};

/**
 * Item html creation helper.
 */
function mycarousel_getItemHTML(item)
{
    return '<img src="' + item.url + '" width="200" height="130" alt="' + item.title + '" />';
};

jQuery(document).ready(function() {
    jQuery('#mycarousel').jcarousel({
        wrap: 'circular',
        itemVisibleInCallback: {onBeforeAnimation: mycarousel_itemVisibleInCallback},
        itemVisibleOutCallback: {onAfterAnimation: mycarousel_itemVisibleOutCallback}
    });
});