Warning: include(opendb.php): failed to open stream: No such file or directory in D:\xampp\htdocs\memprot\login.php on line 27

Warning: include(): Failed opening 'opendb.php' for inclusion (include_path='C:\xampp\php\PEAR') in D:\xampp\htdocs\memprot\login.php on line 27

Notice: Undefined index: id in D:\xampp\htdocs\memprot\login.php on line 29

Notice: Undefined index: pass in D:\xampp\htdocs\memprot\login.php on line 30

Fatal error: Uncaught Error: Call to undefined function mysql_query() in D:\xampp\htdocs\memprot\login.php:35 Stack trace: #0 {main} thrown in D:\xampp\htdocs\memprot\login.php on line 35