Requirements
Runtime Configuration
Installing/Configuring
PHP Manual

## Installation

You need to compile PHP with the --with-mhash[=DIR] parameter to enable this extension. DIR is the mhash install directory.

As of PHP 5.3.0, the mhash extension is emulated thru the Hash extension. This makes the directory to the mhash installation have no effect, and requires the hash extension to be enabled for mhash support to be available.

Requirements
Runtime Configuration
Installing/Configuring
PHP Manual