A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: Admin/Cookies_bar.php

Line Number: 18

Backtrace:

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 18
Function: _error_handler

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 31
Function: returnBackOrHome

File: /home/pb014000/www_root/index.php
Line: 324
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_REFERER

Filename: Admin/Cookies_bar.php

Line Number: 22

Backtrace:

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 22
Function: _error_handler

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 31
Function: returnBackOrHome

File: /home/pb014000/www_root/index.php
Line: 324
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/pb014000/www_root/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 22
Function: redirect

File: /home/pb014000/www_root/application/controllers/Admin/Cookies_bar.php
Line: 31
Function: returnBackOrHome

File: /home/pb014000/www_root/index.php
Line: 324
Function: require_once