| protected idnaEncode ( string $strDomain ) : string | ||
| $strDomain | string | The domain name |
| return | string | The encoded domain name |
protected function idnaEncode($strDomain)
{
@trigger_error('Using System::idnaEncode() has been deprecated and will no longer work in Contao 5.0. Use Idna::encode() instead.', E_USER_DEPRECATED);
return \Idna::encode($strDomain);
}