A PHP Error was encountered

Severity: Warning

Message: Undefined variable $brand_id

Filename: controllers/Products.php

Line Number: 198

Backtrace:

File: /home/tempmaker/domains/tempmaker-heatexchanger.com/public_html/application/controllers/Products.php
Line: 198
Function: _error_handler

File: /home/tempmaker/domains/tempmaker-heatexchanger.com/public_html/index.php
Line: 319
Function: require_once