From: Tony De <tonydema@...>
Date: 2008-04-04T16:28:30+09:00
Subject: Re: Responding to AJAX - XMLHttpRequest

Matt Todd wrote:
> One thing to note is that it is expecting a Content-Type of
> application/json as well as the content to be in actual JSON format.
> You can simply require 'json' and call wts.to_json which should be
> sufficient for your needs.
> 
> You might consider looking at Rack for building your tiny web app and
> just proxy some address to it; it really cleans up handling requests
> and not needing CGI, but your solution does work fine and avoids a
> problem with AJAX requests failing due to cross-server requests (which
> is what requests not on port 80 are considered).
> 
> Matt Todd

Hey Matt,

Thanks for the awesome quick reply.  I'll dig into that.  That's the 
first I heard of this from any blog or forum.  But there's some sense to 
what you say.  I've got to get ruby_json on my freebsd server.  I'll let 
you know how it goes.  Thanks!

tonyd
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