Fatal error: Uncaught Error: Call to undefined function mysql_connect() in D:\WEB\online-gzqidun-cn\htdocs\e\class\connect.php:98
Stack trace:
#0 D:\WEB\online-gzqidun-cn\htdocs\e\web\index.php(7): db_connect()
#1 {main}
thrown in D:\WEB\online-gzqidun-cn\htdocs\e\class\connect.php on line 98