array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'it', ), 'this' => array ( 0 => 'function.session-status.php', 1 => 'session_status', 2 => 'Returns the current session status', ), 'up' => array ( 0 => 'ref.session.php', 1 => 'Session Funzioni', ), 'prev' => array ( 0 => 'function.session-start.php', 1 => 'session_start', ), 'next' => array ( 0 => 'function.session-unset.php', 1 => 'session_unset', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/session/functions/session-status.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

session_status

(PHP 5 >= 5.4.0, PHP 7, PHP 8)

session_status — Returns the current session status

Descrizione

session_status(): int

session_status() is used to return the current session status.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

PHP_SESSION_DISABLED if sessions are disabled.
PHP_SESSION_NONE if sessions are enabled, but none exists.
PHP_SESSION_ACTIVE if sessions are enabled, and one exists.

Vedere anche:

session_start() - Inizializza i dati di sessione