/**
* Negotiate & retrieve the clients prefered charset.
*
* @param Array $supported Array containing the supported charsets
*
* @return Mixed $return The best match of the prefered charsets or NULL if
* there are no supported charsets or the header is not set
*/
public function parse_accept_charset($supported = [])
{
if (isset($_SERVER['HTTP_ACCEPT_CHARSET'])) {
$this->header->name = 'Accept-Charset';
$this->header->value = $_SERVER['HTTP_ACCEPT_CHARSET'];
return $this->header->negotiate($supported);
}
return NULL;
}
/**
* Negotiate & retrieve the clients prefered charset.
*
* @param Array $supported Array containing the supported charsets
*
* @return Mixed $return The best match of the prefered charsets or NULL if
* there are no supported charsets or the header is not set
*/
public function parse_accept_charset($supported = [])
{
$this->header->name = 'Accept-Charset';
$this->header->value = $this->ast['accept-charset'][0];
return $this->header->negotiate($supported);
}
