if (typeof QNRtc == 'undefined') {
	alert('QNRtc plugin not found');
	return;
}
var appId = 'd8lk7l4ed';
var roomName = 'room711';
var userId = 'user007';
var bundleId = 'com.qbox.QNRTCKitDemo';
var oReq = new XMLHttpRequest();
oReq.addEventListener("load", function() {
	console.log(this.responseText);
	var para = {
		app_id: appId,
		user_id: userId,
		room_name: roomName,
		room_token: this.responseText
	}
	QNRtc.start(para);
});
oReq.open("GET", "https://api-demo.qnsdk.com/v1/rtc/token/admin/"
	+"app/"+appId
	+"/room/"+roomName
	+"/user/"+userId
	+"?bundleId="+bundleId);
oReq.send();