Fatal error: Uncaught Error: Call to undefined function mysql_query() in /home2/perbr915/public_html/sad/feedback.php:20
Stack trace:
#0 /home2/perbr915/public_html/sad/index.php(256): include()
#1 {main}
thrown in /home2/perbr915/public_html/sad/feedback.php on line 20