A PHP Error was encountered

Severity: Notice

Message: Undefined variable: captcha

Filename: front/contact.php

Line Number: 38

Backtrace:

File: /home/gnobb/public_html/application/views/front/contact.php
Line: 38
Function: _error_handler

File: /home/gnobb/public_html/application/controllers/Contact.php
Line: 24
Function: view

File: /home/gnobb/public_html/index.php
Line: 315
Function: require_once