Warning: include(opendb.php): failed to open stream: No such file or directory in D:\xampp\htdocs\pepbind\list.php on line 56

Warning: include(): Failed opening 'opendb.php' for inclusion (include_path='C:\xampp\php\PEAR') in D:\xampp\htdocs\pepbind\list.php on line 56

Fatal error: Uncaught Error: Call to undefined function mysql_query() in D:\xampp\htdocs\pepbind\list.php:59 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pepbind\list.php on line 59