From the section on XHR.send(data)
data is not a DOMString or DocumentThe stringification mechanisms of the
host language must be used on
data and the result must be treated as if data is a DOMString.
A nice feature in Opera's implementation is that you can pass any Node to
send, and Opera sends the serialisation. I think that is very useful and
really wouldn't like it to be made nonconformant by the spec.
Example:
client.open('POST', 'foo.cgi');
client.send( document.getElementById('bar') );
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Hallvord R. M. Steen
Core QA JavaScript tester, Opera Software
http://www.opera.com/
Opera - simply the best Internet experience
