session_decode Decodes session data from a session encoded string &reftitle.description; boolsession_decode stringdata session_decode decodes the serialized session data provided in $data, and populates the $_SESSION superglobal with the result. Please note the unserialization method is not the same as unserialize. The serialization method is internal to PHP and can be set using session.serialize_handler. &reftitle.parameters; data The encoded data to be stored. &reftitle.returnvalues; &return.success; &reftitle.seealso; session_encode session.serialize_handler