Fatal error: Uncaught Error: Call to undefined function mysql_query() in /home/giaaz/public_html/class.php:57 Stack trace: #0 /home/giaaz/public_html/class.php(78): func->query('SELECT id,sub,n...') #1 /home/giaaz/public_html/view.php(19): func->fetch_array('SELECT id,sub,n...') #2 {main} thrown in /home/giaaz/public_html/class.php on line 57