From: Phlip <phlip2005@...>
Date: 2009-03-18T22:52:31+09:00
Subject: Re: REXML get specific element

> You are missing the '-s.
> Try
> doc.root.elements["programmer[@name='#{entered_name}']"]

Then that croaks if the name contains an apostrophe.

Try (IIRC)...

   XPath.first(doc, '//programmer[ @name = $name ]', :name => entered_name)