static function create($ht = false)
 {
     $inst = parent::create($ht);
     $inst->set('created', new SqlFunction('NOW'));
     foreach ($inst->getForm()->getFields() as $f) {
         if (!$f->hasData()) {
             continue;
         }
         $a = DynamicFormEntryAnswer::create(array('field_id' => $f->get('id')));
         $a->field = $f;
         $a->field->setAnswer($a);
         $a->entry = $inst;
         $inst->_values[] = $a;
     }
     return $inst;
 }