ACF | Type: PHPACF Option for ‘Very Simple’ WYSIWYG Toolbar

ACF add very simple wysiwyg toolbar option (functions.php).

add_filter( 'acf/fields/wysiwyg/toolbars' , 'my_toolbars'  );
function my_toolbars( $toolbars ) {
// Uncomment to view format of $toolbars
/*
echo '< pre >';
print_r($toolbars);
echo '< /pre >';
die;
*/

// Add a new toolbar called "Very Simple"
// - this toolbar has only 1 row of buttons
$toolbars['Very Simple' ] = array();
$toolbars['Very Simple' ][1] = array('styleselect', 'bold' , 'italic' , 'link', 'unlink' );

// Edit the "Full" toolbar and remove 'code'
// - delete from array code from http://stackoverflow.com/questions/7225070/php-array-delete-by-value-not-key
// if( ($key = array_search('code' , $toolbars['Full' ][2])) !== false )
// {
//    unset( $toolbars['Full' ][2][$key] );
// }

// remove the 'Basic' toolbar completely
// unset( $toolbars['Basic' ] );

// return $toolbars - IMPORTANT!
return $toolbars;
}