var NBT_DEBUG = 0;
var WEB_PATH = "";
var WEB_DOMAIN = "http://www.12ketang.com";
var LOGSTUDY_DOMAIN = "http://logstudy.12ketang.com";
var IMAGE_DOMAIN = "http://img.12ketang.com";
var IMAGEU_DOMAIN = "IMAGEU_DOMAIN";
var STATIC_DOMAIN = "http://sta.12ketang.com/www/pc";
var CURRENT_DOMAIN = "http://www.12ketang.com";
var MEMBER_DOMAIN = "http://member.12ketang.com";
var TEACHER_DOMAIN = "http://teacher.12ketang.com";
var LINK_DOMAIN = "http://link.12ketang.com";
var STATIC_RESOURCE_CDN = "0";
var XUEHUI_UID = "";
var ACCESS_DOMAIN = "http://access.12ketang.com";
var ENV_ISMOBILE = 0;
var KEY_M3U8_ENC = "KEY_M3U8_ENC";//