} else {
if ($_COOKIE['oat'] == OA_UPGRADE_UPGRADE) {
$message = $strUpgradeComplete;
} else {
$message = $strInstallComplete;
}
}
$action = OA_UPGRADE_FINISH;
} else {
if (array_key_exists('dirPage', $_POST) && !empty($_POST['dirPage'])) {
$action = $_POST['dirPage'];
if ($_POST['dirPage'] == OA_UPGRADE_SYSCHECK) {
$aSysInfo = $oUpgrader->checkEnvironment();
$halt = !$oUpgrader->canUpgrade();
if (!$halt) {
$halt = !$oUpgrader->checkUpgradePackage();
}
}
} else {
$action = OA_UPGRADE_WELCOME;
}
}
}
}
}
}
}
}
}
}
}
