Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: comment_form_submit_button

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
2364
2365                               /**
2366                                * Filter the submit button for the comment form to display.
2367                                *
2368                                * @since 4.2.0
2369                                *
2370                                * @param string $submit_button HTML markup for the submit button.
2371                                * @param array  $args          Arguments passed to `comment_form()`.
2372                                */
2373                               $submit_button = apply_filters( 'comment_form_submit_button', $submit_button, $args );
2374
2375                               $submit_field = sprintf(
2376                                    $args['submit_field'],
2377                                    $submit_button,
2378                                    get_comment_id_fields( $post_id )
2379                               );
2380
2381                               /**
2382                                * Filter the submit field for the comment form to display.