Fatal error
: Uncaught Error: Undefined constant "DBHOST" in /users/2018/i1858026/public_html/2019/webprog/ch13/exam13-07.php:10 Stack trace: #0 {main} thrown in
/users/2018/i1858026/public_html/2019/webprog/ch13/exam13-07.php
on line
10