import xbmc, urllib2, base64

xbmc.Player().pause()
req = urllib2.Request("http://192.168.0.20:40000/empty.htm?key=1")
#userpass = base64.encodestring('user:password')
#req.add_header('Authorization', 'Basic '+userpass)
req.add_header('User-Agent', 'Mozilla/5.0 (Windows NT 6.1; rv:11.0) Gecko/20100101 Firefox/13.0')
response = urllib2.urlopen(req)
link=response.read()
response.close()