function mycarousel_itemLoadCallback(carousel, state)
{
    for (var i = carousel.first; i <= carousel.last; i++) {
        if (carousel.has(i)) {
            continue;
        }
 
        if (i > mycarousel_itemList.length) {
            break;
        }
 
        carousel.add(i, mycarousel_getItemHTML(mycarousel_itemList[i-1]));
    }
};
 
/**
 * Item html creation helper.
 */
function mycarousel_getItemHTML(item)
{
    return '<a href="'+item.url+'"><span class="image_container"><img src="' + item.img + '" alt="' + item.title + '" /></span><span>'+item.title+'</span></a><span class="vert_divider"></span>';
};
 
jQuery(document).ready(function() {
    
    jQuery('#carousel_ul').jcarousel({
        size: mycarousel_itemList.length,
        itemLoadCallback: {onBeforeAnimation: mycarousel_itemLoadCallback}
    });
    
    var element = document.createElement( 'modernizr' );
    element.style.cssText = '-webkit-background-clip:text';
    if(element.style.cssText != "") {
        document.body.setAttribute('class', 'backgroundClip');
    }
});

function contains( str, substr ) {
    return str.indexOf( substr ) !== -1;
}

function toggleEmbed(embed_id) {
    var embed = document.getElementById(embed_id);
    if((embed.getAttribute('class') == 'embed_player') || (embed.getAttribute('className') == 'embed_player')) {
        embed.setAttribute('class', 'embed_player show');
        embed.setAttribute('className', 'embed_player show');
    } else {
        embed.setAttribute('class', 'embed_player');
        embed.setAttribute('className', 'embed_player');
    }
}

/* audio player */

var ap_instances = new Array();

function ap_stopAll(playerID) {
	for(var i = 0;i<ap_instances.length;i++) {
		try {
			if(ap_instances[i] != playerID) document.getElementById("audioplayer" + ap_instances[i].toString()).SetVariable("closePlayer", 1);
			else document.getElementById("audioplayer" + ap_instances[i].toString()).SetVariable("closePlayer", 0);
		} catch( errorObject ) {
			// stop any errors
		}
	}
}

function ap_registerPlayers() {
	var objectID;
	var objectTags = document.getElementsByTagName("object");
	for(var i=0;i<objectTags.length;i++) {
		objectID = objectTags[i].id;
		if(objectID.indexOf("audioplayer") == 0) {
			ap_instances[i] = objectID.substring(11, objectID.length);
		}
	}
}

var ap_clearID = setInterval( ap_registerPlayers, 100 );