Online PHP editor | refs for OaUaC

<?php $appId = "16536"; $secret= "4ee6a4c96fd141999100f5d78b3b2dba"; $userid = "5642153"; $time = gmdate("Y-m-d\TH:i:s"); $unixTime = @strtotime($time."Z"); $signature = hash('sha256', ($userid?$userid:"").$appId.$unixTime.$secret); echo "/auth/get-token?appId={$appId}".($userid?"&userid={$userid}":"")."&timestamp={$time}&signature={$signature}"; echo "\n\n"; $token = "12405620_11325_253402300799_1_b5decf74af0b2b2f2598739372bedf6c550d57d492d1e1cc2043269662168dc7"; echo "&token=" .$token ."&hash=" .hash('sha256', $token .$secret);