Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<swoole_strerrorswoole_timer_exists>
^Swoole FunctionsLast updated: Mon, 26 Oct 2026

swoole_timer_after

(PECL swoole >= 1.9.0)

swoole_timer_after — Trigger a one time callback function in the future

Description

function swoole_timer_after(int $ms, callable $callback, mixed $param = ?): int

Parameters

ms

callback

param

Return Values


<swoole_strerrorswoole_timer_exists>
^Swoole FunctionsLast updated: Mon, 26 Oct 2026