<?php require_once './sdk/hoist.php'; $hoist = new Hoist(); $pl = array('name' => 'Nick', 'surname' => 'Doe', 'age' => 20); $internal = function ($event, $payload) { print_r("New Internal Event"); print_r($payload); }; $hoist->on("internal:event", $internal); $eventDetails = $hoist->raise("internal:event", $pl); print_r($eventDetails);