当我尝试从我的网站发送邀请时,我收到此错误,“req-choice required as part of request-form content”。这是什么意思?
这些是我在创建应用程序时提供的详细信息:
App. Name : mysitename
ConnectURL: http://www.mysite.com/
下面是我正在使用的代码。我错过了什么吗?
<fb:serverfbml style="background-color:#F7F7F7;">
<script type="text/fbml">
<fb:fbml>
<fb:request-form
action='http://www.mysite.com/confirm.php'
method='POST'
invite='true'
type='mysite'
content='Come and join us. Visit us at http://www.mysite.com/'
<fb:req-choice url='http://www.mysite.com/' label='Join'/>
<fb:multi-friend-selector
showborder='false'
actiontext='Invite your friends to join'
rows='4'
/>
</fb:request-form>
</fb:fbml>
</script>
</fb:serverfbml>