/**
* Save any changes to the $gpAdmin array
* @param string $file Session file path
* @param string $checksum_read The original checksum of the $gpAdmin array
*
*/
function close($file, $checksum_read)
{
global $gpAdmin;
gpsession::Cron();
unset($gpAdmin['checksum']);
$checksum = gpsession::checksum($gpAdmin);
//nothing changes
if ($checksum === $checksum_read) {
return;
}
if (!isset($gpAdmin['username'])) {
trigger_error('username not set');
die;
}
$gpAdmin['checksum'] = $checksum;
//store the new checksum
gpFiles::SaveArray($file, 'gpAdmin', $gpAdmin);
}
