This action can be used to display custom HTML before the “Sticky”, “Closed”, “Notify” buttons. The HTML will be added outside of the buttons wrapper div.
Parameters
1. $currentUser (type: WP_User object) – the user object that is currently logged in
2. $uniqueId (type: string) – the unique ID of the form
3. $isMainForm (type: int/string) – is the loaded comment form main or not
Usage
add_action("wpdiscuz_submit_button_before", function ($currentUser, $uniqueId, $isMainForm) {
if ($isMainForm) {
echo "Custom Message";
}
}, 10, 3);
Changelog
since 7.0.0 version