Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: tiny_mce_before_init

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
690
691                     /**
692                      * Filter the TinyMCE config before init.
693                      *
694                      * @since 2.5.0
695                      *
696                      * @param array  $mceInit   An array with TinyMCE config.
697                      * @param string $editor_id Unique editor identifier, e.g. 'content'.
698                      */
699                     $mceInit = apply_filters( 'tiny_mce_before_init', $mceInit, $editor_id );
700                }
701
702                if ( empty( $mceInit['toolbar3'] ) && ! empty( $mceInit['toolbar4'] ) ) {
703                     $mceInit['toolbar3'] = $mceInit['toolbar4'];
704                     $mceInit['toolbar4'] = '';
705                }
706
707                self::$mce_settings[$editor_id] = $mceInit;
708           } // end if self::$this_tinymce