Fatal error: Uncaught Error: Call to undefined function eregi() in /usr/local/apache2/htdocs/cserf/home/conference/past.php:6
Stack trace:
#0 /usr/local/apache2/htdocs/cserf/home/conference/past.php(8): str_check('111')
#1 {main}
thrown in /usr/local/apache2/htdocs/cserf/home/conference/past.php on line 6