Warning: include(./common.php): Failed to open stream: No such file or directory in C:\inetpub\tirnahifi\index.php on line 23

Warning: include(): Failed opening './common.php' for inclusion (include_path='.;C:\php\pear') in C:\inetpub\tirnahifi\index.php on line 23

Warning: include(./includes/functions_display.php): Failed to open stream: No such file or directory in C:\inetpub\tirnahifi\index.php on line 24

Warning: include(): Failed opening './includes/functions_display.php' for inclusion (include_path='.;C:\php\pear') in C:\inetpub\tirnahifi\index.php on line 24

Warning: Undefined variable $user in C:\inetpub\tirnahifi\index.php on line 27

Fatal error: Uncaught Error: Call to a member function session_begin() on null in C:\inetpub\tirnahifi\index.php:27 Stack trace: #0 {main} thrown in C:\inetpub\tirnahifi\index.php on line 27