You can customize the editor (TinyMCE) using a filter, as shown here . Attached code snippet:
function myformatTinyMCE($in) { $in['plugins']='inlinepopups,tabfocus,paste,media,fullscreen,wordpress,wpeditimage,wpgallery,wplink,wpdialogs,wpfullscreen'; $in['wpautop']=true; $in['apply_source_formatting']=false; $in['theme_advanced_buttons1']='formatselect,forecolor,|,bold,italic,underline,|,bullist,numlist,blockquote,|,justifyleft,justifycenter,justifyright,justifyfull,|,link,unlink,|,wp_fullscreen,wp_adv'; $in['theme_advanced_buttons2']='pastetext,pasteword,removeformat,|,charmap,|,outdent,indent,|,undo,redo'; $in['theme_advanced_buttons3']=''; $in['theme_advanced_buttons4']=''; return $in; } add_filter('tiny_mce_before_init', 'myformatTinyMCE' );
This code should be placed in your functions.php theme file. You might want print_r( $in ) to see all the keys being passed (I omitted some of them here because I do not believe that the page I linked to above is relevant). You can view the latest source here . You will find the filters you are looking for in the function public static function editor_settings($editor_id, $set)
In addition, you can also make sure that this happens only for your baner post_type, as this will affect all instances of the created editor.