A PHP Error was encountered

Severity: Notice

Message: Undefined index: Operating System

Filename: common/loginfunctions.php

Line Number: 48

Backtrace:

File: /var/www/html/application/views/common/loginfunctions.php
Line: 48
Function: _error_handler

File: /var/www/html/application/views/common/loginfunctions.php
Line: 10
Function: getOS

File: /var/www/html/application/views/login.php
Line: 10
Function: __construct

File: /var/www/html/application/controllers/Welcome.php
Line: 17
Function: CheckLogin

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: Operating System

Filename: common/loginfunctions.php

Line Number: 48

Backtrace:

File: /var/www/html/application/views/common/loginfunctions.php
Line: 48
Function: _error_handler

File: /var/www/html/application/views/login.php
Line: 12
Function: getOS

File: /var/www/html/application/controllers/Welcome.php
Line: 17
Function: CheckLogin

File: /var/www/html/index.php
Line: 316
Function: require_once