Severity: Notice
Message: Undefined index: HTTP_REFERER
Filename: controllers/LangSwitch.php
Line Number: 13
Backtrace:
File: /home/powerem/public_html/application/controllers/LangSwitch.php
Line: 13
Function: _error_handler
File: /home/powerem/public_html/index.php
Line: 315
Function: require_once
Severity: Notice
Message: Undefined index: HTTP_REFERER
Filename: controllers/LangSwitch.php
Line Number: 17
Backtrace:
File: /home/powerem/public_html/application/controllers/LangSwitch.php
Line: 17
Function: _error_handler
File: /home/powerem/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/powerem/public_html/system/core/Exceptions.php:271)
Filename: helpers/url_helper.php
Line Number: 564
Backtrace:
File: /home/powerem/public_html/application/controllers/LangSwitch.php
Line: 17
Function: redirect
File: /home/powerem/public_html/index.php
Line: 315
Function: require_once