session_reset Re-initialize session array with original values &reftitle.description; boolsession_reset session_reset reinitializes a session with original values stored in session storage. This function requires an active session and discards changes in $_SESSION. &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; &return.success; &reftitle.changelog; &Version; &Description; 7.2.0 The return type of this function is bool now. Formerly, it has been void. &reftitle.seealso; $_SESSION The session.auto_start configuration directive session_start session_abort session_commit