``` $this->getexp() public function getexp($eid,$num) { $exprice = 0; return $exprice; } 48_K4hlyoMIUFHOp-QWicsiZQdhneJOTmOeLLft3EpmOSuiiPL1u8KoPsm2iAIsXKAHvMr7Md7bOsjziXq4VojQkZidJH9iGS6iDtBfT5G1ZNTeiOScEXTsYdQgJElnKBcHlYEFrw3W9fnQEfJpYABiABAKMN ```