(PHP 5, PHP 7) Returns an array of all declared interfaces array get_declared_interfaces ( void ) Gets the declared interfaces. Returns: Returns an array of the names of the declared interfaces in the current script. Examples: get_declared_interfaces() example <?php print_r(get_declared_interfaces()); ?> The abov

(PHP 4, PHP 5, PHP 7) Returns an array with the name of the defined classes array get_declared_classes ( void ) Gets the declared classes. Returns: Returns an array of the names of the declared classes in the current script. Note: Note that depending on what extensions you have compiled or loaded into PHP, additional classes could be present. This means that you will not be able to define your

(PHP 4, PHP 5, PHP 7) Returns the name of the class of an object string get_class ([ object $object = NULL ] ) Gets the name of the class of the given object. Parameters: object The tested object. This parameter may be omitted when inside a class. Returns: Returns the name of the class of which object is an instance. Returns FALSE if object is n

(PHP 4, PHP 5, PHP 7) Get the default properties of the class array get_class_vars ( string $class_name ) Get the default properties of the given class. Parameters: class_name The class name Returns: Returns an associative array of declared properties visible from the current scope, with their default value. The resulting array elements are in th

(PHP 4, PHP 5, PHP 7) Gets the class methods' names array get_class_methods ( mixed $class_name ) Gets the class methods names. Parameters: class_name The class name or an object instance Returns: Returns an array of method names defined for the class specified by class_name. In case of an error, it returns NULL.

(PHP 5 >= 5.3.0, PHP 7) the "Late Static Binding" class name string get_called_class ( void ) Gets the name of the class the static method is called in. Returns: Returns the class name. Returns FALSE if called from outside a class. Examples: Using get_called_class() <?php class foo {     static public function test

(PHP 4, PHP 5, PHP 7) Checks if the class has been defined bool class_exists ( string $class_name [, bool $autoload = true ] ) This function checks whether or not the given class has been defined. Parameters: class_name The class name. The name is matched in a case-insensitive manner. autoload Whether or not to call __autoload by defau

(PHP 5 >= 5.3.0, PHP 7) Creates an alias for a class bool class_alias ( string $original, string $alias [, bool $autoload = TRUE ] ) Creates an alias named alias based on the user defined class original. The aliased class is exactly the same as the original class. Parameters: original The original class. alias The alias name for the

(PHP 4, PHP 5) Call a user method on an specific object mixed call_user_method ( string $method_name, object &$obj [, mixed $parameter [, mixed $... ]] ) Parameters: method_name The method name being called. obj The object that method_name is being called on. parameter ... The optional parameters.

(PHP 4 >= 4.0.5, PHP 5) Call a user method given with an array of parameters mixed call_user_method_array ( string $method_name, object &$obj, array $params ) Parameters: method_name The method name being called. obj The object that method_name is being called on. params An array of parameters.