stratosg

Writing a post with footnotes has never been easier and cleaner before. All you need to do is anchor a footnote at any point and then write it on the end of the paragraph or wherever it fits you.
Usage
To anchor a footnote use the {{FOOTNOTE_NUMBER}}. Then to write the body of it you need to embrace it with [[FOOTNOTE_NUMBER]]. Here is an example:
—— document starts here ——- 
Lorem ipsum dolor sit amet, con sectetuer adipiscing elit, sed diam 
tempor incidunt ut labore et dolore magna ali quarn erat volupat.{{1}} 
venian, quis nostrud exerci tation ullamcorper{{2}} suscipit laboris 
commodo consequat. Duis autem vel eum irure dolore
[[1]]This is the first footnote.[[1]] 
[[2]]This is the second footnote.[[2]]
This is the next paragraph. Lorem ipsum dolor sit amet, con sectetuer 
adipiscing elit, sed diam nonnumy nibh euismod tempor incidunt ut 
labore et dolore magna ali quarn erat volupat. Ut wisi enim ad minim. 
—— document ends here ———
When the document is parsed, the footnotes that are between paragraphs will be removed from where they are and placed at the end of the document. The {{1}} will be replaced with an anchor link to the footnote. The footnotes will be a list having and anchor link back to the place the text has it. Here is what roughly the above text will look like after parsing:
—— document starts here ——- 
Lorem ipsum dolor sit amet, con sectetuer adipiscing elit, sed diam 
tempor incidunt ut labore et dolore magna ali quarn erat volupat.[1] 
venian, quis nostrud exerci tation ullamcorper[2] suscipit laboris 
commodo consequat. Duis autem vel eum irure dolore
This is the next paragraph. Lorem ipsum dolor sit amet, con sectetuer 
adipiscing elit, sed diam nonnumy nibh euismod tempor incidunt ut 
labore et dolore magna ali quarn erat volupat. Ut wisi enim ad minim.
FOOTNOTES 
1. This is the first footnote. 
2. This is the second footnote. 
—— document ends here ———
The up arrows and the [1] and [2] are the links. There are a few options that you can tweak, for now it’s in the code. Please refer to the plugin’s homepage at: http://www.stratos.me/wp-plugins/yafootnotes
<h3>Requirements</h3>
None what so ever…
<h3>Credits</h3>
Mr. Mike Nichols from http://anxietypanichealth.com/ inspired me, motivated me and helped me debug.
<h3>Contact</h3>
Suggestion, fixes, rants, congratulations, gifts etc to stratosg@stratosector.net 
Also visit the plugin’s page at http://www.stratos.me/wp-plugins/yafootnotes/

YAFootnotes

Yet Another Footnotes (YAFootnotes) is a plugin that gives you the ability to add footnotes to any text you are writing.

Florian TIAR

vhbelvadi

Based on the now unsupported fd-footnotes plugin, Footnotation provides 
an easy way to add footnotes to your posts.
The syntax is retained from fd-footnotes which means it is natural, simple to 
understand, and degrades gracefully even if the plugin is removed. Bidirectional 
links are created automatically between a footnote and its position in the main 
content where the footnote was referenced from so that readers can refer to 
a footnote and return to their place in the text they were reading, with ease.
To make a footnote, type it inline within arbitrarily numbered square brackets:
<pre><code> [7. Example footnote.]
</code></pre>
The syntax is important. Each pair of square brackets must contain a number 
followed by a full stop and a space and then have the footnote text itself.
Neither do the numbers have to be in order nor do they have to be unique. All 
footnotes will be re-numbered automatically.
<h4>Settings</h4>
Show footnotes only on single posts or pages: This option hides the list of 
footnotes on the main blog page but retains their numbers which will link to the 
individual post/page URL directly.
Collapse footnotes until they are clicked on: This option hides footnotes 
initially, expanding them only when a footnote reference is clicked on.
Match footnote marker colour to surrounding text: This option makes sure the 
footnote reference marker matches the body text (academic style). The default 
option is to have the footnote marker match the website’s default link colour 
(web style).
NB Anything from links to formatting to images may be included inside a 
footnote, except square brackets.
NB Multiple footnotes with the same text and number will leave you with incorrect 
footnotes. Make sure either that all footnotes have different content or, two or 
more footnotes with the same content all have different numbers.

Footnotation

An easy way to add footnotes to your posts.

YAFootnotes vs Footnotation