Opis

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.

Parametry

Zwracane wartości

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

Przykłady

Przykład 1. Using http_negotiate_charset() <?php $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); ?>