Warning: main(DB.php) [function.main]: failed to open stream: No such file or directory in /home/httpd/html/educacioncontinua/details.php on line 9

Fatal error: main() [function.require]: Failed opening required 'DB.php' (include_path='.:/usr/local/php/lib/php') in /home/httpd/html/educacioncontinua/details.php on line 9