Post ID

This is the internal Wordpress ID of the post

Comment ID

This is the internal Wordpress ID of the comment

Email

This is the email address of the commenter

Name

This is the name of the commenter

URL

This is the URL of the commenter

Pingback

This is a boolean variable indication whether or not a comment is actually a pingback

Even numbered comments

This is every even numbered comments. The actual comment number on the post isn't needed at all. Everything is handled internally in the plugin.

Odd numbered comments

This is every odd numbered comments. The actual comment number on the post isn't needed at all. Everything is handled internally in the plugin.

Global

This indicates if the rule should be global or not. If this checkbox is checked, then the post ID and comment ID will be ignored, but all other rules are still used.

This is very usefull, if you i.e. want to target all comments made by a specific person based on that persons email address. Just write the email address and check the boxes at "Email" and "Global" and finally write the class to use.

Class(es)

The name of the class that should be added to the comment based on the above selected rules. Separate multiple classes with a space.