$title = $_POST['title'];
$title2 = mysqli_real_escape_string($conn, $title);
$description = $_POST['description'];
$description2 = mysqli_real_escape_string($conn, $description);
$text = ($_POST['mytextarea']);
$text2 = mysqli_real_escape_string($conn, $text);
$addArticles = "
INSERT INTO
`$lang`
SET
`title` = '$title2',
`description` = '$description2',
`link` = '$link',
`date` = '$date',
`text` = '$text2'
";