$(function () {
	$('#feed').jcarousel({
        wrap: 'circular',
        vertical: true,
        auto: 6,
        scroll: 1,
        itemVisibleInCallback: {onBeforeAnimation: feed_itemVisibleInCallback},
        itemVisibleOutCallback: {onAfterAnimation: feed_itemVisibleOutCallback}
    });
});


/**
 * Fonctions du fil d'info
 */
function feed_itemVisibleInCallback(carousel, item, i, state, evt) {
    var idx = carousel.index(i, feed_itemList.length);
    carousel.add(i, feed_getItemHTML(feed_itemList[idx - 1]));
};
function feed_itemVisibleOutCallback(carousel, item, i, state, evt) {
    carousel.remove(i);
};
function feed_getItemHTML(item) {
    return '<p><span class="feed-date">' + item.date + '</span> - ' + item.titre + '</p>';
};