Install
This is the repository archive. It installs, but the folder name will carry the branch suffix and updates will not flow.
Install straight from GitHub with WP-CLI:
wp plugin install https://github.com/dimadin/instant-notifier/archive/refs/heads/master.zipNo built-in updater. New versions won't appear under Dashboard → Updates. Install new releases yourself, or let Git Updater track the repository.
Using
Install and activate this plugin, then place the following code with list of feeds you want to be checked to your custom code:
function md_in_feeds( $feeds ) {
return array( 'http://blog.milandinic.com/feed/', 'http://www.milandinic.com/feed/' );
}
add_filter( 'instant_notifier_feeds', 'md_in_feeds' );