Warning: Undefined variable $lang in C:\xampp\htdocs\www_real\modules\sidebar.php on line 7

Warning: Trying to access array offset on null in C:\xampp\htdocs\www_real\modules\sidebar.php on line 7

Warning: require(login_form.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\www_real\modules\sidebar.php on line 10

Fatal error: Uncaught Error: Failed opening required 'login_form.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\www_real\modules\sidebar.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\www_real\modules\sidebar.php on line 10