This plugin is outdated and might not be supported anymore
WP Comment Encode

WP Comment Encode

Details
View on WordPress

Easily include raw markup languages (HTML, CSS, PHP, etc.) in comments using custom quicktags. No need to encode, the filter does it for you. Creates convenient “encode” buttons for comment authors in the HTML editor.

Also adds basic quicktag buttons on the comment forms, using the Quicktag API built into WordPress (as of 3.3).

Details

Plugin code:
wp-comment-encode
Plugin version:
1.0
Outdated:
Yes
WP version:
3.8 or higher
PHP version:
or higher
Test up to WP version:
3.9.40
Total installations:
0
Last updated:
2014-05-19
Rating:
Times rated:
0
comments
encode
quicktags
wysiwyg