Warning: include(admin/dbcon.php): failed to open stream: No such file or directory in /opt/lampp/htdocs/nitdgp/faculty_details.php on line 4

Warning: include(): Failed opening 'admin/dbcon.php' for inclusion (include_path='.:/opt/lampp/lib/php') in /opt/lampp/htdocs/nitdgp/faculty_details.php on line 4

Fatal error: Uncaught Error: Call to undefined function mysql_query() in /opt/lampp/htdocs/nitdgp/faculty_details.php:6 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/nitdgp/faculty_details.php on line 6