I'm developing an easy plugin and I need to run my task when a comment is approved.
I've added my action to the hook wp_set_comment_status like this :
add_action('wp_set_comment_status', 'myfoo' );
My function looks like :
function myfoo($comment_id, $comment_action)
the point is that I always get this message
Warning: Missing argument 2 for myfoo
when the action is called.
How is it ? Shouldn't wp_set_comment_status be called with 2 params ?
Let me know.