Become Zend Certified

Prepare for the ZCE exam using our quizzes (web or iPad/iPhone). More info...

When you're ready get 7.5% off your exam voucher using voucher CJQNOV23 at the Zend Store


Although not required, xhprof includes an interface that's written in PHP. It's used to save and display the profiled data in a usable way, where viewing is done via a web browser. So, a PHP enabled web server will likely make the xhprof experience more useful.

There's also a fork of the GUI interface at »

PHP Manual