Severity: Warning
Message: A non-numeric value encountered
Filename: controllers/Latest_reviews.php
Line Number: 164
Backtrace:
File: /var/www/html/tutordoctorreviews/application/controllers/Latest_reviews.php
Line: 164
Function: _error_handler
File: /var/www/html/tutordoctorreviews/index.php
Line: 316
Function: require_once