[PHP] Browser language problem

[John M]

Hello,

I have the code below, but it doesn't work. I see the message "It is an
array" but nothing else. What can be the problem?
How can I get the actual browser language?

I use WinXp Prof, Apache 2.0.43, PHP 4.2.3, safe_mode is on.

Thanks!

<?php
        global $HTTP_ACCEPT_LANGUAGE;
        $arr_lang = preg_split('/(\s*,\s*)/', $HTTP_ACCEPT_LANGUAGE);
        if (is_array($arr_lang)) {
                echo "It is an array";
                $lang_first = strtolower((trim(strval($arr_lang[0]))));
                echo $lang_first;
                $lang_first = substr($lang_first, 0, 2);
                $lang = $lang_first;
                echo $lang;
        }
?>



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