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Start your free trialAlfredo Prince
6,175 PointsWhy is it giving me this error?
The error: Make sure you are using 'prepare' instead of 'query' and binding your parameter before execution. Why? isn't that what i did?
<?php
function get_member($member_id) {
include("connection.php");
try {
$results = $db->prepare(
"SELECT member_id, email, fullname, level
FROM members
WHERE member_id = $member_id"
);
$results->bindParam($member_id);
$results->execute();
} catch (Exception $e) {
echo "bad query";
}
$members = $results->fetchAll();
return $members;
}
1 Answer
Simon Woodard
6,545 PointsHi Alfredo, you are indeed using a prepare statement but you're not binding the parameter correctly.
You first need to remember that parameters in a prepared statement need to be identified with a '?'. Secondly because multiple '?' parameters can be used in a prepared statement you also need to target which '?' you want to bind a variable too.
This means your prepare statement becomes:
$results = $db->prepare(
"SELECT member_id, email, fullname, level
FROM members
WHERE member_id = ?"
);
and your bind statement becomes:
$results->bindParam(1,$member_id)
Notice we've used the '?' in the prepare statement, then in our bindParam statement we say we want to bind the $member_id variable to the first '?'
Riku S.
11,322 PointsRiku S.
11,322 PointsHi Alfredo, try to change $member_id inside your database query to quistion mark. So it will be ...WHERE member_id = ?