A PHP Error was encountered

Severity: Notice

Message: Undefined variable: rating_star_class

Filename: models/Common_model.php

Line Number: 435

Backtrace:

File: /var/www/html/mytvs.com/application/models/Common_model.php
Line: 435
Function: _error_handler

File: /var/www/html/mytvs.com/application/views/product/search.php
Line: 97
Function: show_product_rating_only

File: /var/www/html/mytvs.com/application/controllers/Product.php
Line: 146
Function: view

File: /var/www/html/mytvs.com/index.php
Line: 323
Function: require_once