JSessionStorageDatabase/gc: Difference between revisions
From Joomla! Documentation
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===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
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category=gc | category=gc | ||
category=JSessionStorageDatabase | category=JSessionStorageDatabase | ||
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category=MethodExample | category=MethodExample | ||
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Latest revision as of 01:07, 25 March 2017
Description
Garbage collect stale sessions from the SessionHandler backend.
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Syntax
gc($maxlifetime)
| Parameter Name | Default Value | Description |
|---|---|---|
| $maxlifetime | $maxlifetime The maximum age of a session. |
Returns
boolean True on success, false otherwise.
Defined in
libraries/joomla/session/storage/database.php
Importing
jimport( 'joomla.session.storage.database' );
Source Body
function gc($maxlifetime)
{
$db =& JFactory::getDBO();
if(!$db->connected()) {
return false;
}
$session = & JTable::getInstance('session');
$session->purge($maxlifetime);
return true;
}
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Examples
Code Examples