~~~ //本示例为获取自身对象($this)的所以方法。 if (version_compare(PHP_VERSION, '5.2.6') === -1) { $class = new ReflectionObject($this); $classMethods = $class->getMethods(); $methodNames = array(); foreach ($classMethods as $method) { $methodNames[] = $method->getName(); } } else { $methodNames = get_class_methods($this); } ~~~