Installing/Configuring
Installation
Installing/Configuring
PHP Manual

## Requirements

This extension requires the libxml PHP extension. This means that passing in --enable-libxml is also required, although this is implicitly accomplished because libxml is enabled by default.

In order to use WDDX, you will need to install the expat library (which comes with Apache 1.3.7 or higher).

Installing/Configuring
Installation
Installing/Configuring
PHP Manual