Thanks for the Ajax xml delimiter trick

Hello

I just want to say thanks for the trick of the delimiter around xml data response
for the ajax xmlhttprequest() function.
It saved me a lot of time & headaches.
I have used an hidden form with just php custom code
and injected the inner xmlstring to the xmlparser
and it works as it were the responseXml object.
the url of the hidden form that works is
index.php?option=com_chronoforms&tmpl=component&chronoform=my_ajaxform&my_param=my_value

Best Regards