# Setting arbitrary PHP constants in index.php

I was looking for a way to set arbitrary PHP constants in the index.php that could then be accessed within templates.

This is particularly useful if you have more than one index/domain pulling content from a core Craft install as the additional domains won't have any configuration files to use, just index.php.

define('BRADS_FAVORITE_HOBBY', "Drinking");

{{ constant('BRADS_FAVORITE_HOBBY') }}