mce_buttons_2
Filters the second-row list of TinyMCE buttons (Visual tab).
Usage
add_filter( 'mce_buttons_2', 'wp_kama_mce_buttons_2_filter', 10, 2 ); /** * Function for `mce_buttons_2` filter-hook. * * @param array $mce_buttons_2 Second-row list of buttons. * @param string $editor_id Unique editor identifier, e.g. 'content'. Accepts 'classic-block' when called from block editor's Classic block. * * @return array */ function wp_kama_mce_buttons_2_filter( $mce_buttons_2, $editor_id ){ // filter... return $mce_buttons_2; }
- $mce_buttons_2(array)
- Second-row list of buttons.
- $editor_id(string)
- Unique editor identifier, e.g. 'content'. Accepts 'classic-block' when called from block editor's Classic block.
Changelog
Since 2.0.0 | Introduced. |
Since 3.3.0 | The $editor_id parameter was added. |
Where the hook is called
mce_buttons_2
mce_buttons_2
wp-includes/class-wp-editor.php 699
$mce_buttons_2 = apply_filters( 'mce_buttons_2', $mce_buttons_2, $editor_id );
wp-includes/script-loader.php 557
$toolbar2 = apply_filters( 'mce_buttons_2', $toolbar2, 'classic-block' );