Frank Bueltge

Bernhard Kau

Torsten Landsiedel

ChriCo

Caspar Hübinger

Sergej Müller

This simple WordPress plugin displays a message in any single post that has been published x years ago from the current time or earlier. The default time to count back is 1 year. Minimal post age as well as message text, HTML, and CSS are <a href="//wordpress.org/plugins/aged-content-message/faq/" rel="nofollow ugc">fully customizable via settings</a>.
<h4>Languages</h4>
<ul>
<li>English (en_US) (default)</li>
<li>German (de_DE)</li>
<li>Formal German (de_DE_formal)</li>
</ul>

Aged Content Message

This is great little helper! :)

The settings are easy and it does nothing without you configuring it.

If you need more customizations, then you can use filters to further prevent or show the message.

You can style it yourself if you know CSS, but it ships with a generic CSS styling which works in most cases.

Recommended little plugin with a responsive author and a Github repo for issues or PRs. 

Open source can be fun with such great little helper plugins. This is the reason why this directory exists.

Hopefully the "[Discontinued]" text on the Github repo is a mistake ... 

Great little helper - very customizable

Displays a message at the top of single posts published x years ago or earlier, informing about content that may be outdated.

www.gopiplus.com

gopiplus

Message ticker plugin will display the announcement (message) with simple horizontal scroller (ticker).
Check official website for Live demo and Video tutorial <a href="http://www.gopiplus.com/work/2010/07/18/message-ticker/" rel="nofollow ugc">http://www.gopiplus.com/work/2010/07/18/message-ticker/</a>
<ul>
<li><a href="http://www.gopiplus.com/work/2010/07/18/message-ticker/" rel="nofollow ugc">Live Demo</a> </li>
<li><a href="http://www.gopiplus.com/work/2010/07/18/message-ticker/" rel="nofollow ugc">More Information</a> </li>
<li><a href="http://www.gopiplus.com/work/wordpress-plugin-download/" rel="nofollow ugc">Download link</a> </li>
</ul>
Want to announce something or want to post some message to your visitors? How will you do that? It’s a nice idea to show your announcement or message with scroller right?
This plugin will display the announcement or message with simple scroller or ticker. It gradually reveals each message into view from left to right. We can add more message, this will display 1 by 1 with horizontal scroller.
Features of this plugin 
* Easy to customize. 
* Support all browsers. 
* We can add message in any language.
Plugin configuration 
* Drag and drop the widget. 
* Add directly in the theme. 
* Short code available for pages and posts.
Translators
<ul>
<li>English (en_EN) – <a href="http://www.gopiplus.com/" rel="nofollow ugc">Gopi Ramasamy</a></li>
<li>Polish (pl_PL) – <a href="https://www.couponmachine.in/" rel="nofollow ugc">Abdul Sattar</a></li>
</ul>

Message ticker

This plugin will display the announcement (message) with simple horizontal scroller (ticker).

Aged Content Message vs Message ticker