ry/node_chat — pull request #19 by ianoxley (2011-12-16 14:57:30+00:00)
Title: HTML updated and HTML5 elements added

I've made some changes to the index.html, style.css, and client.js files to make the HTML more semantic and accessible:

* Replaced the `

` used to display messages with an ordered list
* Added a HTML5 `doctype` and a few HTML5 elements e.g. ``, `` and some of the new `input` attributes
* Replaced jquery-1.2.6.min.js with the latest version of jQuery from Google's CDN
* Replaced `target="_blank"` on external links with `rel="external"`, and added some jQuery to client.js to make these links open in a new window

There's also a couple of minor changes in server.js:

* Removed the static file handler for jquery-1.2.6.min.js (as it's been replaced with the Google CDN version)
* `var` added to a couple of variable declarations

I ran the updated HTML through the W3C validator and everything validated ok.