A PHP Error was encountered

Severity: Notice

Message: Undefined index: HTTP_ACCEPT_LANGUAGE

Filename: models/Site_lang.php

Line Number: 13

Backtrace:

File: /home/tenrikyo/infotec/application/models/Site_lang.php
Line: 13
Function: _error_handler

File: /home/tenrikyo/infotec/application/core/MY_Controller.php
Line: 43
Function: iso

File: /home/tenrikyo/infotec/application/controllers/Index.php
Line: 8
Function: __construct

File: /home/tenrikyo/infotec/htdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: iso

Filename: models/Site_lang.php

Line Number: 36

Backtrace:

File: /home/tenrikyo/infotec/application/models/Site_lang.php
Line: 36
Function: _error_handler

File: /home/tenrikyo/infotec/application/core/MY_Controller.php
Line: 43
Function: iso

File: /home/tenrikyo/infotec/application/controllers/Index.php
Line: 8
Function: __construct

File: /home/tenrikyo/infotec/htdocs/index.php
Line: 315
Function: require_once