Fatal error: Uncaught Error: Call to undefined function mysql_connect() in D:\phpStudy\PHPTutorial\WWW\huochepiao\e\class\connect.php:74
Stack trace:
#0 D:\phpStudy\PHPTutorial\WWW\huochepiao\e\space\index.php(9): db_connect()
#1 {main}
thrown in D:\phpStudy\PHPTutorial\WWW\huochepiao\e\class\connect.php on line 74