An uncaught Exception was encountered

Type: Error

Message: Call to undefined function base_url()

Filename: /home2/a1629eiv/public_html/traveltechie.com/application/controllers/Travel_news_archive.php

Line Number: 22

Backtrace:

File: /home2/a1629eiv/public_html/traveltechie.com/index.php
Line: 315
Function: require_once