apply_filters( 'mce_buttons_3', array $mce_buttons_3 , string $editor_id )
Filters the third-row list of TinyMCE buttons (Visual tab).
Parameters
-
$mce_buttons_3
array -
Third-row list of buttons.
-
$editor_id
string -
Unique editor identifier, e.g.
'content'
. Accepts'classic-block'
when called from block editor's Classic block.
Source
File: wp-includes/class-wp-editor.php
.
View all references
$mce_buttons_3 = apply_filters( 'mce_buttons_3', array(), $editor_id );
Changelog
Version | Description |
---|---|
3.3.0 | The $editor_id parameter was added. |
2.0.0 | Introduced. |