Citation Box

Citation Box grabs all links in a post or page and lists them at the end of each post / page. The text contains only reference numbers to the links.

Author:Hans-Helge Buerger (profile at wordpress.org)
WordPress version required:3.5
WordPress version tested:3.8.1
Plugin version:0.1.1
Added to WordPress repository:26-03-2014
Last updated:26-03-2014
Warning! This plugin has not been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.
Rating, %:0
Rated by:0
Plugin URI:https://github.com/obstschale/citationbox
Total downloads:131
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This plugin uses the_content filter and goes through the DOM Tree to look for <a> tags (exceptions are: images and WordPress more-link). The link is extracted form the content and a number is added after the former link. The link itself will be added to a list at the end of each site.

In the settings you can decide where this box is displayed. The first option will add a box at each post if the single post is viewed. The second is for pages and Home is referring to the main page where you can browser your articles. In addition, it is possible to choose own colors to fit perfectly to your theme.

BTW: If no links are found in a post / page also no Citation Box is shown.