session_cache_expire

session_cache_expire

Get and/or set current cache expire

 **session_cache_expire**  $value

returns the current setting of

. session_cache_expire``session.cache_expire

The cache expire is reset to the default value of 180 stored in

at request startup time. Thus, you need to call for every request (and before is called). session.cache_expiresession_cache_expire``session_start

value If is given and not null, the current cache expire is replaced with . value``value

  > **Opmerking:** > Setting  is of value only, if

      is set to a value
      from .
    `value``session.cache_limiter`*different*`nocache`

Returns the current setting of . The value returned should be read in minutes, defaults to 180. On failure to change the value, false is returned. session.cache_expire

Voorbeeld: 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";
?>

session.cache_expiresession.cache_limitersession_cache_limiter