--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a5ebcd20ef149.35856700"
  ["state"]=>
  string(64) "669f0036edf8a117247e3d250bcb4ade20ad63d084afb384e1abf40326018050"
  ["linkedin_state"]=>
  string(10) "2mvRCJVHqi"
}