jQuery(document).ready(function() {

    $('#mycarousel').jcarousel({
        start: 3
    });


$('#popular_content_scroll').jScrollPane({scrollbarWidth:15, dragMaxHeight:30, dragMinHeight:15});

var scroll_now = 0;
var scroll_limit = 15;
var scroll_pre_action = 'pre';

getImages = function(base_url, action, images_count)
{
	if(action == 'pre')
	{
		if(scroll_now != 0)
		{
			if(scroll_pre_action == 'next')
			{
				scroll_now = scroll_now - scroll_limit;
			}

			var pre = scroll_now - scroll_limit;
			var next = scroll_now;
			scroll_now = pre;
			$('#display_content').load(base_url + '/screampod_ajax/' + pre + '/' + next);
		}
	}
	else if(action == 'next')
	{
		if(scroll_now < images_count)
		{
			if(scroll_pre_action == 'pre')
			{
				scroll_now = scroll_now + scroll_limit;
			}
		
			var pre = scroll_now;
			var next = scroll_now + scroll_limit;
			scroll_now = next;
			$('#display_content').load(base_url + '/screampod_ajax/' + pre + '/' + next);
		}
	}
	scroll_pre_action = action;
}

var i = 2;

add_item = function()
{
	$("#add_elements").append('<div id="friend_element_' + i + '"><input type="text" name="email[]" /> <a href="javascript:void(0);" onclick="delete_item(' + i + ')">Delete</a></div>');
	i++;
}

delete_item = function(id)
{
	$('#friend_element_' + id).remove();
}

changeVideo = function(id)
{
	var text = '<object width="480" height="380">'
			+ '<param name="movie" value="http://www.youtube.com/v/' + id + '&hl=en&fs=1&color1=0x333333&color2=0x333333"></param>'
			+ '<param name="allowFullScreen" value="true"></param>'
			+ '<embed src="http://www.youtube.com/v/' + id + '&hl=en&fs=1&color1=0x333333&color2=0x333333" type="application/x-shockwave-flash" allowfullscreen="true" width="480" height="380"></embed>'
		   + '</object>';

	$('#youtube_player').html(text);
}

});