Fatal error: Uncaught Error: Call to undefined function mysql_pconnect() in /home/unit/STUDENT/lydia/public_html/student/lib/DBconnection.php:9 Stack trace: #0 /home/unit/STUDENT/lydia/public_html/student/page01.php(4): require_once() #1 {main} thrown in /home/unit/STUDENT/lydia/public_html/student/lib/DBconnection.php on line 9