A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_ACCEPT_LANGUAGE

Filename: models/Home_model.php

Line Number: 8

Backtrace:

File: /homepages/17/d4295013143/htdocs/CI/application/models/Home_model.php
Line: 8
Function: _error_handler

File: /homepages/17/d4295013143/htdocs/CI/application/controllers/Home.php
Line: 15
Function: set_default_lang

File: /homepages/17/d4295013143/htdocs/CI/index.php
Line: 323
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /homepages/17/d4295013143/htdocs/CI/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /homepages/17/d4295013143/htdocs/CI/application/controllers/Home.php
Line: 154
Function: redirect

File: /homepages/17/d4295013143/htdocs/CI/index.php
Line: 323
Function: require_once