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 '' at line 1
SELECT * FROM `metadata` WHERE `userid` =
Severity: Notice
Message: Undefined index: id
Filename: controllers/trainer.php
Line Number: 18
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 '' at line 1
SELECT * FROM `metadata` WHERE `userid` =