Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /www/wwwroot/fuzhai.ren/core/sys.php:25 Stack trace: #0 /www/wwwroot/fuzhai.ren/core/sys.php(21): sys->tomysql() #1 /www/wwwroot/fuzhai.ren/index.php(3): sys->__construct() #2 {main} thrown in /www/wwwroot/fuzhai.ren/core/sys.php on line 25