• Weird behaviour

 

From: http://www.checkio.org/mission/friends/solve/

HTTP_USER_AGENT:

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.111 Safari/537.36
Created at: 2015/02/06 17:01; Updated at: 2015/02/08 05:32
10
ironSherlock77