A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_ACCEPT_LANGUAGE

Filename: controllers/Web.php

Line Number: 17

Backtrace:

File: /home/bozankay/bozankaya.com.tr/app/controllers/Web.php
Line: 17
Function: _error_handler

File: /home/bozankay/bozankaya.com.tr/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

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

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/bozankay/bozankaya.com.tr/app/controllers/Web.php
Line: 66
Function: redirect

File: /home/bozankay/bozankaya.com.tr/index.php
Line: 315
Function: require_once