A PHP Error was encountered

Severity: Notice

Message: Undefined index: id

Filename: controllers/reviews.php

Line Number: 56

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND `approved`= 1' at line 1

SELECT rating1 FROM reviews WHERE item_id = AND `approved`= 1