getMessage()); } date_default_timezone_set("PRC"); $date = date("Y-m-d"); $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_SILENT); $db->exec("set sql_mode = ''"); $db->exec("set names utf8"); $version = 0; if($rs = $db->query("SELECT v FROM pay_config WHERE k='version'")){ $version = $rs->fetchColumn(); } if($version==DB_VERSION){ exit('你的网站已经升级到最新版本了'); }elseif($version<2044){ $sqls = file_get_contents('update2.sql'); $sqls .= file_get_contents('update3.sql'); $sqls=explode(';', $sqls); $sqls[]="UPDATE `pre_config` SET `v` = '".DB_VERSION."' where `k` = 'version'"; }elseif($versionexec($value)===false){ $error++; $dberror=$db->errorInfo(); $errorMsg.=$dberror[2]."
"; }else{ $success++; } } echo '成功执行SQL语句'.$success.'条！
'; if($errorMsg){ //echo '

'.$errorMsg.'

'; } echo '

点此返回首页'; ?>