Nimesh Gorfad

The Promotion Bar plugin allows you to create and display customizable promotion bars on your WordPress site. Use it to highlight special offers, announcements, or any important information you want to draw attention to.
<h3>License</h3>
This plugin is licensed under the GPLv2 or later. For more information, see <a href="http://www.gnu.org/licenses/gpl-2.0.html" rel="nofollow ugc">License URI</a>.

Promotion Bar

Special offers, announcements, Black Friday, Cyber Monday, or any other Promotion bar is here

Mike W

Simple code, real customization.
Shortcode:
<pre><code>[GWDrss feed='https://goldsborowebdevelopment.com/feed/']
</code></pre>
The following values can be “tweaked”:
<ul>
<li>limit (default 5) – limit the number of items</li>
<li>container (default ul) – specify the HTML tag for the list container</li>
<li>container_class (default null) – add a class to the list container</li>
<li>list (default li) – specify the HTML tag for the list item</li>
<li>list_class (default null) – add a class to the list item</li>
<li>title (default 25) – specifies how long the title is (0 to remove the title)</li>
<li>link (default true) – hyperlinks the item (false to disable linking)</li>
<li>target (default _blank) – specifies how to open a link</li>
<li>desc (default 150) – specifies how long the excerpt is (0 to remove the except)</li>
<li>auth (default true) – displays the author (false to disable)</li>
<li>before_link (default null) – HTML to place before a link</li>
<li>after_link (default null) – HTML to place after a link</li>
<li>date (default null) – use PHP Date code to enable (ie: <code>date='M j, Y'</code>)</li>
<li>thumb (default false) – (buggy) true to enable a thumbnail</li>
</ul>

Promotion Bar vs myGWD RSS ShortCode