private function getAllClassIds($member_id) { $student = new Acad_Model_Member_Student(); $student->setMember_id($member_id); $class_ids = $student->fetchAllClassIds(); if (is_array($class_ids)) { return $class_ids; } else { if ($class_ids == false) { //Zend_Registry::get('logger')->debug('member_id may be sent in as parameter'get('logger')->debug( //'Student with member_id : ' . $member_id . //' has not been registered in any Acdemic Class '); return false; } } }