# New Ajax.Updater('about-content', 'rails/info/properties',

**URL:** <https://www.ruby-forum.com/t/new-ajax-updater-about-content-rails-info-properties/118089>\
**Category:** Rails\
**Created:** [October 23, 2007, 8:21pm UTC](https://www.ruby-forum.com/t/new-ajax-updater-about-content-rails-info-properties/118089 "2007-10-23T20:21:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fredistic](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/f/a8b319/32.png) [@fredistic](https://www.ruby-forum.com/u/fredistic)\
**Post date:** [October 23, 2007, 8:21pm UTC](https://www.ruby-forum.com/t/new-ajax-updater-about-content-rails-info-properties/118089/1 "2007-10-23T20:21:10Z")

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The default index page has a neat trick for dumping out environmental  
information. I would like to see how this works by looking at the  
code that the XHR gets back from [rubyonrails.org](http://rubyonrails.org), but I can’t figure  
out how.

How do I look at this? Is it online in a browser visible way?

Fred