TOOLBAR_ADD_BUTTONS

Add additional TinyMCE WYSIWYG buttons

Accepted values: array of strings

Context: Global (client/global.config.php)

You can use this setting to add additional TinyMCE buttons to your WYSIWYG editing toolbar:

$_LW->CONFIG['TOOLBAR_ADD_BUTTONS']=['hr', 'anchor'];

See TinyMCE reference for a list of supported values.