问题
Uncaught Error: Call to undefined function mysql_connect() in C:\xampp\htdocs\phoenixproject\register.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\phoenixproject\register.php on line 9
How to solve this??
回答1:
It is most likely MySql extensions are not being loaded. Open your php.ini file and check if extension=php_mysql.dll and extension=php_mysqli.dll is uncommented
来源：https://stackoverflow.com/questions/34599244/uncaught-error-call-to-undefined-function-mysql-connect