A PHP Error was encountered
Severity: Notice
Message: Trying to get property of non-object
Filename: views/pro_bycategory.php
Line Number: 33
Severity: Notice
Message: Trying to get property of non-object
Filename: models/f_productmodel.php
Line Number: 31
Severity: Notice
Message: Trying to get property of non-object
Filename: models/f_productmodel.php
Line Number: 18
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/product_frontend.php
Line Number: 108
Severity: Notice
Message: Trying to get property of non-object
Filename: views/pro_bycategory.php
Line Number: 33
