From: Max You Date: 2010-06-20T06:06:13+09:00 Subject: Re: transmitting raw data vs. tree-structured data Thank you both for the replies. I ended up mandating all AJAX data transfer to use JSON format, and it works very well. Additionally, it turned out very easy to rewrite the stuff and add custom to_json methods in rails. -- Posted via http://www.ruby-forum.com/.