Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /mnt/wwwroot/lnmp53/domain/act.cnyw.net/web/hbh/201912/include/mysql.class.php:50 Stack trace: #0 /mnt/wwwroot/lnmp53/domain/act.cnyw.net/web/hbh/201912/include/mysql.class.php(39): DbMysql->connect() #1 /mnt/wwwroot/lnmp53/domain/act.cnyw.net/web/hbh/201912/include/init.php(47): DbMysql->DbMysql() #2 /mnt/wwwroot/lnmp53/domain/act.cnyw.net/web/hbh/201912/index.php(18): require('/mnt/wwwroot/ln...') #3 {main} thrown in /mnt/wwwroot/lnmp53/domain/act.cnyw.net/web/hbh/201912/include/mysql.class.php on line 50