A PHP Error was encountered

Severity: Warning

Message: count(): Parameter must be an array or an object that implements Countable

Filename: frontend/C_f_sanpham.php

Line Number: 52

Backtrace:

File: /home/dientuad/domains/dientugiadung.com/public_html/application/controllers/frontend/C_f_sanpham.php
Line: 52
Function: _error_handler

File: /home/dientuad/domains/dientugiadung.com/public_html/index.php
Line: 103
Function: require_once