--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["state"]=>
  string(64) "e50e793a23740e8d77a55ff9215b4fd425b741d6f570c2a8ac421a81b45ecb02"
  ["sso_facebook"]=>
  string(23) "6a48c9fd73e192.15169860"
  ["linkedin_state"]=>
  string(10) "CNY1Vn9q8B"
}