A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/Model_news.php

Line Number: 80

Backtrace:

File: /home2/hpweb8rc/public_html/application/models/Model_news.php
Line: 80
Function: _error_handler

File: /home2/hpweb8rc/public_html/application/controllers/News.php
Line: 68
Function: get_id_by_slug

File: /home2/hpweb8rc/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'news_id' of non-object

Filename: models/Model_news.php

Line Number: 80

Backtrace:

File: /home2/hpweb8rc/public_html/application/models/Model_news.php
Line: 80
Function: _error_handler

File: /home2/hpweb8rc/public_html/application/controllers/News.php
Line: 68
Function: get_id_by_slug

File: /home2/hpweb8rc/public_html/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 /home2/hpweb8rc/public_html/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home2/hpweb8rc/public_html/application/controllers/News.php
Line: 72
Function: redirect

File: /home2/hpweb8rc/public_html/index.php
Line: 315
Function: require_once