php3session:: (1 method):
  php3session()

php3session_user:: (6 methods):
  open()
  close()
  read()
  write()
  destroy()
  gc()

php3session_files:: (25 methods):
  open()
  close()
  read()
  write()
  destroy()
  gc()
  _session_create_id()
  _session_cache_limiter()
  _php_encode()
  _php_decode()
  _wddx_encode()
  _wddx_decode()
  session_name()
  session_set_save_handler()
  session_module_name()
  session_save_path()
  session_id()
  session_register()
  session_unregister()
  session_is_registered()
  session_encode()
  session_decode()
  session_start()
  session_destroy()
  session_close()