Predefined Classes
This section lists standard predefined classes. Miscellaneous extensions define other classes which are described in their reference.
Standard Defined Classes
These classes are defined in the standard set of functions included in the PHP build.
- Directory
- The class from which dir is instantiated.
- stdClass
- __PHP_Incomplete_Class
Predefined classes as of PHP 5
These additional predefined classes were introduced in PHP 5.0.0
- exception
- php_user_filter