connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$username = $_POST["name"];
$message = $_POST["message"];
$query0 = "Select max(messageID) from messages";
mysqli_query($db, $query0) or die('Error querying database.');
$maxID = mysqli_query($db, $query0);
$maxID = $maxID + 1;
$query1 = "Insert into messages (messageID, sender, recipient, message, date, haveread) values({$maxID}, , {$username}, {$message}, NOW(), 'N')";
mysqli_query($db, $query1) or die('Error querying database.');
mysqli_close($db);
?>