url = 'https://chat-example-97c62.firebaseio.com/Movie1.json'
postdata = {
    'date': str(time.asctime( time.localtime(time.time()) )),
    'temp': str("Hello from Kodi")
 }
req = urllib2.Request(url)
req.add_header('Content-Type','application/json')
data = json.dumps(postdata)