function initDbDump() { static $done = false; if ($done) { throw new Exception("init already done"); } if (file_exists('unit/dbRestore.php')) { include_once 'unit/dbRestore.php'; } else { include_once 'dbRestore.php'; } $iTime = microtime(true); $dbM = new DbRestore(); $dbM->dumpDB(); $done = true; return sprintf("%.2f", microtime(true) - $iTime); }