PHP Developer Arkadaşlar Bakabilir mi Lütfen

<?php
$languages = array(
    "en" => "English",
    "es" => "Spanish",
    "fr" => "French"
);

foreach ($languages as $code => $name) {
    $url = "https://domain.com/$code/[B]uzantı[/B]";
    echo "<link rel=\"alternate\" hreflang=\"$code\" href=\"$url\" />\n";
}
?>