Tomek

This plugin show or hide the content after a specified time.
Example:
[timed-content time=”10000″ visible=”yes”]The content[/timed-content]

Timed content show or hide

This plugin show or hide the content after a specified time.

softm

Hidden Comment Field provides functionality to block more spam by adding hidden field with jquery
<h3>Contribute</h3>
You can make suggestions and submit your own modifications to this plugin on <a href="https://github.com/softm39/comment_form_field" rel="nofollow ugc">Github</a>.

Hidden Comment Field

Hidden Comment Field provides functionality to block more spam by adding hidden field with jquery

Timed content show or hide vs Hidden Comment Field