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Start your free trialNaison Masiyashe
2,736 Pointshow do i go about this,i dont even understand the requirements of the question
can someone explain to me on this
<?php
function get_member() {
include("connection.php");
try {
$results = $db->query(
"SELECT member_id, email, fullname, level
FROM members"
);
} catch (Exception $e) {
echo "bad query";
}
$members = $results->fetch();
return $members;
}
1 Answer
Simon Coates
28,694 PointsIt accepts:
<?php
function get_member($member_id) {
include("connection.php");
try {
$results = $db->prepare(
"SELECT member_id, email, fullname, level
FROM members where member_id = ?"
);
$results->bindParam(1, $member_id);
$results->execute();
} catch (Exception $e) {
echo "bad query";
}
$members = $results->fetchAll();
return $members;
}
First alteration is to accept a parameter to the method. Then you replace the call to query with a call to prepare, with a sql string that includes a placeholder. You bind the parameter into the placeholder (1 based index), then run execute. (ideally, bind param should have a third parameter specifying the type of value being bound)