<?php $command = $argv[1]; if ($command === "nexttick") { require_once "bootstrap.php"; $allcitiesid = CityController::getAllCitiesIds(); foreach ($allcitiesid as $ctyId) { $city = new CityController($ctyId); $city->doNextTick(); if (UserController::isOnline($city->getUserId())) { // TODO: send ajax response } } }