Maison >développement back-end >tutoriel php >throw new Exception('SUCCESS', SUCCESS);后面那个SUCCESS是啥意思?
throw new Exception('SUCCESS', SUCCESS);后面那个SUCCESS是啥意思?
throw new Exception('SUCCESS', SUCCESS);后面那个SUCCESS是啥意思?
http://php.net/manual/en/exception.construct.php
异常代号,是一个 int 类型,应该是之前有定义过 const SUCCESS = 1;
之类的。