Fatal error: Uncaught Error: Call to undefined function mysql_fetch_assoc() in /home/htdocs/school/includes/templates_change/school/course.php:29
Stack trace:
#0 /home/htdocs/school/includes/templates_change/school/school.php(216): include()
#1 /home/htdocs/school/school.php(278): include('/home/htdocs/sc...')
#2 {main}
thrown in /home/htdocs/school/includes/templates_change/school/course.php on line 29