Encode a hostname using Punycode

$string string Required

Hostname

string Punycode-encoded hostname

File: wp-includes/Requests/IDNAEncoder.php. View all references

public static function encode($string) {
	$parts = explode('.', $string);
	foreach ($parts as &$part) {
		$part = self::to_ascii($part);
	}
	return implode('.', $parts);
}