PHP language detection

Question

I\'m trying to build multilangual site.

I use this piece of code to detect users language. If you havent chosen a language, it will include your language file based

Answer 1

if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
    $parts=explode(';',$_SERVER['HTTP_ACCEPT_LANGUAGE']);
    $langs=explode(',',$parts[0]);
    var_dump($langs);
}