PHP reads attribute information from the image (Reflection) class

// Reflection: export (newReflectionClass ('reflectionclass'); // all attributes and methods of ReflectionClass can be seen through this method. /**
Read attribute information from the image (Reflection) class
You can use this method to view methods and attributes in a specified class.
*/
Include_once 'mycal. php'; // A class file or a system class such as Exception
$ Obj = new ReflectionClass ('mycal ');
// $ Obj = new ReflectionClass (Exception );
$ Arr = $ obj-> getMethods (); // obtain all the names in the class.
// $ Arr = $ obj-> getMethod ('Calendar '); // Get the name of the specified class
// $ Arr = ReflectionClass: getMethod ('mycal ');
Print_r ($ arr );
// Reflection: export (new ReflectionClass ('reflectionclass'); // all attributes and methods of ReflectionClass can be seen through this method.
?>