spl_autoload()

spl_autoload() — Default implementation for __autoload().

This function is intended to be used as a default implementation for __autoload. If nothing else is specified and spl_autoload_register is called without any parameters then spl_autoload will be used for any later call to __autoload.

Inputs: class: The name of the class being instantiated. When calling the function, the name of the class with the namespace is passed to the parameter. The class will not contain the leading backslash of a fully-qualified identifier. file_extensions: By default it checks all include_paths to contain filenames built up by the lowercase class name appended by the filename extensions .inc and .php.

Returns: No value is returned.