comment_form_submit_button filter-hook . WP 4.2.0
Filters the submit button for the comment form to display.
Usage
add_filter( 'comment_form_submit_button', 'filter_function_name_9287', 10, 2 );
function filter_function_name_9287( $submit_button, $args ){
// filter...
return $submit_button;
}
- $submit_button(string)
- HTML markup for the submit button.
- $args(array)
- Arguments passed to
comment_form().
Where the hook is called
comment_form_submit_button
wp-includes/comment-template.php 2446
$submit_button = apply_filters( 'comment_form_submit_button', $submit_button, $args );