The below code:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:fb="http://www.facebook.com/2008/fbml"
xml:lang="en" lang="en">
<head>
<title>FB Test</title>
</head>
<body>
<a href="#" onclick="FB.Connect.inviteConnectUsers();">Test</a>
<fb:serverfbml style="width: 350px;">
<script type="text/fbml">
<fb:connect-form action="http://127.0.0.1/post_invite">
</fb:connect-form>
</script>
</fb:serverfbml>
</body>
</html>
Results in the following error:
- Warning: Compilation failed
- Warning: <class 'zope.tal.htmltalparser.NestingError'>: Open tags <html>, <body>, <fb:serverfbml>, <script> do not match close tag </fb:connect-form>, at line 16, column 4
PTRuntimeError: ['Compilation failed', u"<class 'zope.tal.htmltalparser.NestingError'>: Open tags <html>, <body>, <fb:serverfbml>, <script> do not match close tag </fb:connect-form>, at line 16, column 4"]
Yet the structure seems valid to me...