Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: mce_buttons

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
582
583                     /**
584                      * Filters the first-row list of TinyMCE buttons (Visual tab).
585                      *
586                      * @since 2.0.0
587                      *
588                      * @param array  $buttons   First-row list of buttons.
589                      * @param string $editor_id Unique editor identifier, e.g. 'content'.
590                      */
591                     $mce_buttons = apply_filters( 'mce_buttons', $mce_buttons, $editor_id );
592
593                     $mce_buttons_2 = array( 'strikethrough', 'hr', 'forecolor', 'pastetext', 'removeformat', 'charmap', 'outdent', 'indent', 'undo', 'redo' );
594
595                     if ( ! wp_is_mobile() ) {
596                          $mce_buttons_2[] = 'wp_help';
597                     }
598
599                     /**
600                      * Filters the second-row list of TinyMCE buttons (Visual tab).