When trying to execute my MYSQLi statement that's supposed to count rows. I don't get an error when I do a query but when I try and echo the result, it just breaks the html lines below the echo.
Here is my code:
$db = doDB();
$sql = "SELECT COUNT(*) From `Keys`";
$stmt = $db->query($sql)->fetchColumn();
doDB() Function:
function doDB() {
 $dbHost = 'localhost';
 $dbName = '';
 $dbUser = '';
 $dbPass = '';
 $db = new mysqli($dbHost, $dbUser, $dbPass, $dbName);
 return $db;
}
 
    