xF1 Beta Post Guard 1.1.4

Introduction
XenForo prevents users from creating posts with no content. However there may be other types of invalid posts that you wish to prevent.

Description
This add-on allows you to specify invalid posts using regular expressions, or "post guards". If a user attempts to submit a post which matches one of your post guards, it will fail and they will receive an error message that you specify for that post guard.

Instructions

• In admin, go to Applications -> Post Guards -> Manage
• Click Create Post Guard.
• Give the post guard a label which describes what it does, a regex that matches an invalid post, and an error_phrase that should be returned to a user if the guard is triggered.
• Create a phrase with the name you specified (Appearance -> Phrases -> Create New Phrase), with the desired content.

The regex should match PCRE (php) style.

Some useful regex may be listed in the FAQ for this resource.

Screenshots