CDavGroupDav::RenderPropertyValue

private function RenderPropertyValue($value)
{
	if (is_array($value))
	{
		$request = $this->request;
		$response = $this->response;

		if (isset($value[0]['ns']))
			$value = CDavResource::EncodeHierarchicalProp($value, null, $xmlnsDefs = null, $xmlnsHash = null, $response, $request);

		$value = htmlspecialcharsbx(CDav::ToString($value));
	}
	elseif (preg_match('/<(D:)?href>[^<]+/i', $value))
	{
		$value = preg_replace('/<(D:)?href>([^<]+)/i','<\1href>\2</\3href>
', $value);
	}
	else
	{
		$value = htmlspecialcharsbx($value);
	}
	return $value;
}