apply_filters( 'mce_buttons_2', array $mce_buttons_2, string $editor_id )

Filters the second-row list of TinyMCE buttons (Visual tab).

Contents

Parameters

$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.

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Source

File: wp-includes/class-wp-editor.php. View all references 

$mce_buttons_2 = apply_filters( 'mce_buttons_2', $mce_buttons_2, $editor_id );

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Changelog

Changelog
Version Description
3.3.0 The $editor_id parameter was added.
2.0.0 Introduced.

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User Contributed Notes

  1. Skip to note 1 content
    You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note
    Contributed by Steven Lin —

    Example Migrated from Codex:

    The example below will reveal the hidden “Styles” dropdown in the advanced toolbar.

    add_filter( 'mce_buttons_2', 'myplugin_tinymce_buttons' );

function myplugin_tinymce_buttons( $buttons ) {
      //Add style selector to the beginning of the toolbar
      array_unshift( $buttons, 'styleselect' );

      return $buttons;
 }
  2. Skip to note 2 content
    You must log in to vote on the helpfulness of this noteVote results for this note: -1You must log in to vote on the helpfulness of this note
    Contributed by Steven Lin —

    Example Migrated from Codex:

    The example below will remove the text color selector from the advanced toolbar.

    add_filter( 'mce_buttons_2', 'myplugin_tinymce_buttons' );

function myplugin_tinymce_buttons( $buttons ) {
      //Remove the text color selector
      $remove = 'forecolor';

      //Find the array key and then unset
      if ( ( $key = array_search( $remove, $buttons ) ) !== false )
		unset( $buttons[$key] );

      return $buttons;
 }

    Or, if you want to remove more buttons at the same time:

    add_filter( 'mce_buttons_2', 'myplugin_tinymce_buttons' );

function myplugin_tinymce_buttons( $buttons ) {
	//Remove the format dropdown select and text color selector
	$remove = array( 'formatselect', 'forecolor' );

	return array_diff( $buttons, $remove );
 }

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