mce_buttons_2

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

Description

apply_filters( 'mce_buttons_2', (callback) $array, (unknown) $editor_id ); 

Parameters (2)

0. $array (callback) => array( 'formatselect', 'underline', 'alignjustify', 'forecolor', 'pastetext', 'removeformat', 'charmap', 'outdent', 'indent', 'undo', 'redo', 'wp_help', 'code' )
The array.
1. $editor_id (unknown)
The editor id.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'mce_buttons_2', $array, $editor_id ); 
  2.  
  3. if ( !empty( $array ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the mce_buttons_2 callback 
  2. function filter_mce_buttons_2( $array, $editor_id ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'mce_buttons_2', 'filter_mce_buttons_2', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'mce_buttons_2', 'filter_mce_buttons_2', 10, 2 ); 

Defined (2)

The filter is defined in the following location(s).

/core/fields/wysiwyg.php  
  1. 2 => apply_filters( 'mce_buttons_2', array( 'formatselect', 'underline', 'alignjustify', 'forecolor', 'pastetext', 'removeformat', 'charmap', 'outdent', 'indent', 'undo', 'redo', 'wp_help', 'code' ), $editor_id ), 
  1. 2 => apply_filters( 'mce_buttons_2', array( 'formatselect', 'underline', 'justifyfull', 'forecolor', 'pastetext', 'pasteword', 'removeformat', 'charmap', 'outdent', 'indent', 'undo', 'redo', 'wp_help', 'code' ), $editor_id ),