教程列表:
PHP XPSPL Install and Wait Loop
PHP Timeouts-Intervals and CRON with Signals
PHP Socket and Network Programming with Signals
PHP FTP Upload using Signals
PHP 5.4 prggmr signal API Function
PHP 5.4 prggmr Event Loop Introduction
PHP 5.4 prggmr Complex Signal #1
PHP 5.4 Event Driven Programming