Fires at the bottom of the comment form, inside the closing form tag.
$post_idintwp-includes/comment-template.php:2898comment_form() * Fires at the bottom of the comment form, inside the closing form tag. * * @since 1.5.0 * * @param int $post_id The post ID. */ do_action( 'comment_form', $post_id ); echo '</form>'; endif; ?> </div><!-- #respond -->Introduced in 1.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.