protected function setup_file( $file_path ) {
		$this->_file_path  = $file_path;
		$this->_class_name = papi_get_class_name( $this->_file_path );
	}
protected function setup_file( $file_path ) {
		$this->_file_path  = $file_path;
		$this->_class_name = papi_get_class_name( $this->_file_path );
	}
protected function setup_file ( $ file_path ) { $ this -> _file_path = $ file_path ; $ this -> _class_name = papi_get_class_name ( $ this -> _file_path ) ; }
Load the file and setup file path, file name and class name properties.

@param string $file_path
Load the file and setup file path file name and class name properties .