PHP in Templates and Template Conditionals

[xScopex]

It depends on where you put it, but you could try something like this:

<if $GLOBALS['mybb']->user['usergroup'] == 4 then> stuff for usergroup 4</if>

Is there a way to make this work for more than one user group? I've been trying but I can't seem to get it to work with more than one user group.