Seiken TAKAMATSU

SmartFootnotesは、WordPressの投稿やページに脚注を簡単に追加できるプラグインです。 
ショートコードを使用して脚注を追加し、自動的に番号付けされた脚注を記事の末尾に表示します。
主な機能：
<ul>
<li>シンプルなショートコードで脚注を追加</li>
<li>脚注の自動番号付け</li>
<li>ホバーで脚注内容をポップアップ表示</li>
<li>クリックで脚注へジャンプ（戻るリンク付き）</li>
<li>管理画面でスタイルのカスタマイズが可能</li>
<li>マルチサイト対応</li>
<li>多言語対応</li>
</ul>

SmartFootnotes

WordPressの投稿に脚注を簡単に追加できるプラグインです。

shra

This plugin will let you manage the post references. It is like “node reference” in Drupal CMS module functionality.
Use Reference Settings page to configure publications connections.
After configuring step you will see additional metabox(s) on post editor page. Now you can choose articles of referenced post types to attach it to article you edit.
Plugin stores connected article list to post metas. For template you can use, for example, get_post_meta($post->ID, ‘_ref_ID’, true) to receive that list. As ‘ref_ID’ you should use a meta key configured on Referenced settings page earlier.
Plugin allow you to configure widgets to view the list(s) of attached articles.
<h4>Plugin API</h4>
Plugin has own API which allows you create references from your code (after registering your own post types, etc). All functions are static and available through class REFShraAPI.
Currently there are implemented 5 functions. List of functions is below. More details about API functions, their arguments, examples look in referenece.php.
REFShraAPI::config_load($postType = NULL, $refKey = NULL); 
//returns array currently configured REFERENCES.
REFShraAPI::config_add($postType, $refKey, $linkedTypes, $title) 
// ADD/update REFERENCE configs.
REFShraAPI::config_remove($postType, $refKey); 
// Delete REFERENCE config by pair postType / refKey.
REFShraAPI::get($postID = NULL); 
// Get references data by post ID.
REFShraAPI::update($postID = NULL, $refkey, $postIDs); 
// Update references data by post ID.
REFShraAPI::find($postID = NULL, $postTypes = array(), $onlyPublished = false); 
// Search for article with attached post_id
<h4>Shortcode REF</h4>
Plugin supports shortcode REF. It allows to show list of referenced articles in any place of your post. Shortcode function implementation allows you customize list and output. Only two attributes are available.
[ref id=”POST_ID” key=”REFERENCE_KEY”]

References

Enables post references (for any type of publications) to connect articles to each other.

SmartFootnotes vs References