From: "Luis G." <l17339@...>
Date: 2011-02-28T19:50:17+09:00
Subject: Re: Nokogiri not pulling correct XPath

Hello...

I've been using Nokogiri for a while and I never had problems with it.
It works great.

I have some questions for you... Why do you put the full path to the h2
tag?
The h2 has a class or an id defined? how about all the div in between,
they have class or id defined?

I'm asking that because you can access inner_html of an html tag like
this:

doc.xpath("//div[@class='(class of the div here)']/h2").each do |node|
 var = node.inner.html
end

You don't really need to put the full path to the html tag. You can also
use //div[@id='(id of the div here), for example.

Probably the other variables are not working because you missed a div or
something else in between... I think the way I show in lines above is
easy to get the html content without making mistakes.

If you want just let me know the url you want to get the content and
I'll build a small script to do that.

Regards,

Luis Goncalves

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