if (array_key_exists('btn_recovery', $_POST)) {
$oUpgrader->recoverUpgrade();
$action = OA_UPGRADE_RECOVERY;
} else {
$action = OA_UPGRADE_RECOVERY_INFORM;
}
} else {
if (array_key_exists('btn_syscheck', $_POST) || $_POST['dirPage'] == OA_UPGRADE_SYSCHECK) {
// store checkForUpdates value into session, so that they can be inserted into DB once DB has been created
session_start();
// Always check for updates
$_SESSION['checkForUpdates'] = true;
$aSysInfo = $oUpgrader->checkEnvironment();
// Do not check for an upgrade package if environment errors exist
if (!$aSysInfo['PERMS']['error'] && !$aSysInfo['PHP']['error'] && !$aSysInfo['FILES']['error']) {
$halt = !$oUpgrader->canUpgrade();
$installStatus = $oUpgrader->existing_installation_status;
if ($installStatus == OA_STATUS_CURRENT_VERSION) {
// Do not halt if the version is current
$halt = false;
}
} else {
$message = $strFixErrorsBeforeContinuing;
}
$action = OA_UPGRADE_SYSCHECK;
} else {
if (array_key_exists('btn_appcheck', $_POST)) {
$action = OA_UPGRADE_APPCHECK;
} else {
if (array_key_exists('btn_login', $_POST)) {
$action = OA_UPGRADE_LOGIN;