toArray(); foreach($oldFields as $field){ $fields->remove($field); } $fields->push(new LiteralField("Title","

Spoken Language

")); $fields->push(new TextField("Name","Name")); return $fields; } public function onBeforeWrite(){ //create group here? parent::onBeforeWrite(); } function getCMSValidator() { return $this->getValidator(); } function getValidator() { $validator= new RequiredFields(array('Name')); return $validator; } }