/**
* Returns protocol and domain name.
*
* @return string
*/
public static function getHost()
{
if (empty(self::$host)) {
// get protocol and domain name
$protocol = 'http://';
if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' || $_SERVER['SERVER_PORT'] == 443) {
$protocol = 'https://';
}
self::$host = $protocol . $_SERVER['HTTP_HOST'];
}
return self::$host;
}
/**
* Returns protocol and domain name.
*
* @return string
*/
public static function getHost() {
if (empty(self::$host)) {
self::$host = self::getProtocol() . $_SERVER['HTTP_HOST'];
}
return self::$host;
}
