note 90089 rejected from mysqli-stmt.error by thiago
| From: | thiago@php.net | Date: | Mon, 06 Apr 2009 00:57:10 +0000 |
| Subject: | note 90089 rejected from mysqli-stmt.error by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-152848@lists.php.net to get a copy of this message | ||
Note Submitter: alex at alexdemers dot me
----
Note: The mysqli_stmt::num_rows doesn't work when used without mysqli_stmt::store_result. It
may need more explanations as to why in the code above.
<?php
$stmt = $db->prepare('SELECT FirstName, LastName, Age FROM users WHERE UserID = ? ORDER BY
LastName');
$stmt->execute();
$stmt->store_result();
$stmt->bind_result($firstname, $lastname, $age);
if ($stmt->num_rows > 0)
{
while ($stmt->fetch())
{
echo $firstname.' '.$lastname.': '.$age.' years old.';
}
}
else
{
echo 'No users with that ID.';
}
?>