addCheck(new \PKP\form\validation\FormValidatorCustom($this, 'recommendation', 'required', 'reviewer.submission.reviewFormResponse.form.recommendationRequired', function ($recommendation) { return isset($recommendation); })); } } if (!PKP_STRICT_MODE) { class_alias('\APP\submission\reviewer\form\ReviewerReviewStep3Form', '\ReviewerReviewStep3Form'); }