$query = 'SELECT * FROM offers WHERE `loc` = ?';
    $stmt = mysqli_stmt_init($con);
    $stmt->prepare($query);
	$toBind1 = $_GET['loc'];
    $stmt->bind_param('s', $toBind1);
    $stmt->execute();
    $result=$stmt->get_result();
while ($row = $result->fetch_assoc()) { }