Movable Type.org

CGI script (not strictly plugin) to add subscription to comments (notification) with no code hacking.

[add below comments form in Individual Archive Template or Comments Listing Template]

<form action="<$MTCGIPath$>sub-to-com.cgi" method="post" name="addsubscriber">
Enter email address to subscribe/unsubscribe to comments on this post
without having to post a comment:<br />
<input type="radio" name="subscription" value="subscribe"> Subscribe<br>
<input type="radio" name="subscription" value="unsubscribe"> Unsubscribe<br>
(email field must be filled in)
<input type="hidden" name="entry_id" value="<$MTEntryID$>" />
<input type="hidden" name="link" value="<$MTEntryLink$>" />
<input type="hidden" name="title" value="<$MTEntryTitle encode_html="1"$>"/>
Email: <input name="email" size="40" />
<input type="submit" value="submit" name="submit">
</form>