--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a5788a5a01d21.09162300"
  ["state"]=>
  string(64) "612bcc7d479737a74e7bbe54d2693b4b5e6938b97ca4f039c4db52d68776c44b"
  ["linkedin_state"]=>
  string(10) "Yue4MOor3U"
}