PHP 3 includes support for a network-based debugger.
PHP 4 does not have an internal debugging facility. You can use one of the external debuggers though. The Zend IDE includes a debugger, and there are also some free debugger extensions like DBG at http://dd.cron.ru/dbg/ or the Advanced PHP Debugger (APD).
| Poprzedni | Spis treści | Następny |
| Other incompatibilities | Początek rozdziału | Using the Debugger |