public function ZIXUN_VIEW_Response($fromUsername, $toUsername)
{
$text = "<xml>\n <ToUserName><![CDATA[" . $fromUsername . "]]></ToUserName>\n <FromUserName><![CDATA[" . $toUsername . "]]></FromUserName>\n <CreateTime>" . time() . "</CreateTime>\n <MsgType><![CDATA[news]]></MsgType>";
$services = Service::findUserServiceByOpenId($fromUsername);
$text .= "<ArticleCount>" . count($services) . "</ArticleCount>";
$text .= "<Articles>";
foreach ($services as $service) {
$url = "www.baidu.com?serviceId=" . $service->serviceId;
$reply = $service->reply;
if (!$reply) {
$reply = "暂时还没回复，请耐心等待";
}
$text .= "<item>\n <Title><![CDATA[" . $service->content . "]]></Title>\n <Description><![CDATA[" . $reply . "]]></Description>\n <PicUrl><![CDATA[picurl]]></PicUrl>\n <Url><![CDATA[" . $url . "]]></Url>\n </item>";
}
$text .= "</Articles>\n </xml> ";
echo $text;
exit;
}
