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PHP. Руководство по PHP. 2005

session_cache_expire

(PHP 4 >= 4.2.0, PHP 5)session_cache_expire -- Return current cache expire

Description

int session_cache_expire ([int new_cache_expire])

session_cache_expire() returns the current setting of session.cache_expire. The value returned should be read in minutes, defaults to 180. If new_cache_expire is given, the current cache expire is replaced with new_cache_expire.

The cache expire is reset to the default value of 180 stored in session.cache_limiter at request startup time. Thus, you need to call session_cache_expire() for every request (and before session_start() is called).

Пример 1. session_cache_expire() example
<?php /* set the cache limiter to 'private' */ session_cache_limiter('private'); $cache_limiter = session_cache_limiter(); /* set the cache expire to 30 minutes */ session_cache_expire(30); $cache_expire = session_cache_expire(); /* start the session */ session_start(); echo "The cache limiter is now set to $cache_limiter<br />"; echo "The cached session pages expire after $cache_expire minutes";
?>

Замечание: Setting new_cache_expire is of value only, if session.cache_limiter is set to a value different from nocache.

See also the configuration settings session.cache_expire, session.cache_limiter and session_cache_limiter().

Пред. Начало След.

Session Handling Functions

Уровень выше

session_cache_limiter

Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.

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