http_negotiate_charset

(PECL pecl_http >= 0.1.0)

http_negotiate_charset — Negotiate clients preferred character set

Описание

This function negotiates the clients preferred charset based on its Accept-Charset HTTP header. The qualifier is recognized and charsets without qualifier are rated highest.

Список параметров

supported -

array containing the supported charsets as values

result -

will be filled with an array containing the negotiation results

Возвращаемые значения

Returns the negotiated charset or the default charset (i.e. first array entry) if none match.

Примеры

Пример #1 Using http_negotiate_charset()

$charsets = array(
        'iso-8859-1', // default
        'iso-8859-2',
        'iso-8859-15',
        'utf-8'
);
$pref = http_negotiate_charset($charsets, $result);
if (strcmp($pref, 'iso-8859-1')) {
        iconv_set_encoding('internal_encoding', 'iso-8859-1');
        iconv_set_encoding('output_encoding', $pref);
        ob_start('ob_iconv_handler');
}
print_r($result);