break;
case "checkDB":
include_once "../mainfile.php";
include_once './class/dbmanager.php';
$dbm = new db_manager();
$title = _INSTALL_L104;
$content = "<table align='center'><tr><td align='left'>\n";
if (!$dbm->isConnectable()) {
$content .= _NGIMG . _INSTALL_L106 . "<br />";
$content .= "<div style='text-align:center'><br />" . _INSTALL_L107;
$content .= "</div></td></tr></table>\n";
$b_back = array('start', _INSTALL_L103);
$b_reload = true;
} else {
$content .= _OKIMG . _INSTALL_L108 . "<br />";
if (!$dbm->dbExists()) {
$content .= _NGIMG . sprintf(_INSTALL_L109, XOOPS_DB_NAME) . "<br />";
$content .= "</td></tr></table>\n";
$content .= "<p>" . _INSTALL_L21 . "<br />" . "<b>" . XOOPS_DB_NAME . "</b></p>" . "<p>" . _INSTALL_L22 . "</p>";
$b_next = array('createDB', _INSTALL_L105);
$b_back = array('start', _INSTALL_L103);
$b_reload = true;
} else {
if (!$dbm->tableExists('users')) {
$content .= _OKIMG . sprintf(_INSTALL_L110, XOOPS_DB_NAME) . "<br />";
$content .= "</td></tr></table>\n";
$content .= "<p>" . _INSTALL_L111 . "</p>";
$b_next = array('createTables', _INSTALL_L40);
} else {
$content .= _OKIMG . sprintf(_INSTALL_L110, XOOPS_DB_NAME) . "<br />";
if (!$dbm->tableExists('config')) {
