I need either of these:

  • a free plugin that allow me to notify a set of mails on a new k2 comment

  • which functions in which files and order of the K2 core are called when I publish a new comment.

  • Have you tried searching for an extensions that does this?
    – Lodder
    Oct 26, 2015 at 17:01

2 Answers 2


I have found a solution, that may be useful to other.

  • a plugin can help: "BNR Comment Notify for K2" but is not free

  • Another way is to hack the K2 files, specifically you are interested in "yoursite/components/com_k2/models/item.php" then you should go to comment() function and then modify it using Joomla's object, for the mail, more details here: Joomla docs


I am pleased to present you a new plugin K2. Plugin is able to notify you of new comments via email. The plugin is absolutely free. Test, please. Interview with the developer and download.

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