egza

Some contents and information must appear at different places of blog or web site, 
you need to copy/paste and duplicate contents, “Reusable Contents” helps you to control all in one place. 
The idea of this plugin is like signature at the end of emails. 
You can create any contents that includes images, HTML, shortcodes or event other “Reusable Contents”,… and reuse them (by generated shortcode) in in posts, pages, widgets,… 
It saves you a lot of times by managing resuable contents. 
You can export “Reusable Contents” by using WordPress Export and Import options.
suggested uages:
<ul>
<li>Announcements</li>
<li>Information</li>
<li>Advertisements</li>
<li>Testimonials</li>
<li>Contact information</li>
<li>Post Signatures</li>
<li>HTML, CSS, Javascript block of code</li>
</ul>

Reusable Contents

Add unlimited Reusable Contents, Snippets, images, HTML, block of code to use in posts, pages, widgets as easy as emails signatures.

shazdeh

Easily add snippets and custom codes and functions for execution in WordPress environment. These codes will run safely and will not generate fatal errors, so your site won’t break if you make a typo in your code. 🙂
Perfect tool to use as your site’s <a href="http://justintadlock.com/archives/2011/02/02/creating-a-custom-functions-plugin-for-end-users" rel="nofollow ugc">functionality plugin</a>.

SafeCode

Add snippets and custom functions, without the worry to break your site.

Reusable Contents vs SafeCode