[TYPO3-dev] Good English AJAX tutorial?

[Tapio Markula]

Hi

I found many German tutorials like
http://www.admin-wissen.de/tutorials/eigene-tutorials/webentwicklung/ajax-tutorial/analyse-des-xml-beispiels/

What I would like it to change in 'Forms on page'
the <input type="image... as <button .... and AJAX

But can the editor - the slowest issues - to get using AJAX.
Currently I got working tinyrte in the mode  'Forms on page'