var WEBCAST_IDLE          = 0;
var WEBCAST_PRE_LIVE      = 1;
var WEBCAST_LIVE          = 2;
var WEBCAST_PRE_ARCHIVED  = 3;
var WEBCAST_ARCHIVED      = 4;

var ITEM_ID=0;
var ITEM_PARENTID=1;
var ITEM_TYPE=2;
var ITEM_CAPTION=3;
var ITEM_SUBMENU=4;
var ITEM_TITLE=4;
var ITEM_ITEMID=5;
var ITEM_STATUS=5;
var ITEM_THUMBNAIL=6;

var SLIDESTATUS_FROMVIDEO = 0;
var SLIDESTATUS_FROMUI    = 1;