From: kikijump@...
Date: 2007-04-13T19:45:08+09:00
Subject: Re: Get content in a xml element using hpricot

On Apr 13, 9:48 am, Bonita <abbo...@yahoo.com.tw> wrote:
> Hi
>
> I'm using hpricot to parse the following file.
>
> <item
> rdf:about="http://del.icio.us/url/50666d1a3fe2b942b20819ec2919d2b7#morwyn">
> <title>[from morwyn] * HTML for the Conceptually Challenged</title>
> <link>http://del.icio.us/url/50666d1a3fe2b942b20819ec2919d2b7#morwyn</link>
> <description>HTML for the Conceptually Challenged. Very basic tutorial,
> plainly worded for people who hate to read instructions.</description>
> <dc:creator>morwyn</dc:creator>
> <dc:date>2006-10-10T07:28:28Z</dc:date>
> <dc:subject>html imported webpagedesign</dc:subject>
> <taxo:topics>
>   <rdf:Bag>
>     <rdf:li resource="http://del.icio.us/tag/imported" />
>     <rdf:li resource="http://del.icio.us/tag/html" />
>     <rdf:li resource="http://del.icio.us/tag/webpagedesign" />
>   </rdf:Bag>
> </taxo:topics>
> </item>
>
> I'm trying to get the content from <dc:subject> like this
>
> doc = Hpricot.parse(File.read("965.xhtml"))
>
> (doc/"item").each do |t|
>
>   puts (t/"dc:subject").innerTEXT
>
>  end
>
> but I got
>
> <dc:subject>html internet tutorial web</dc:subject>
>
> while I only need "html internet tutorial web"
>
> Anyone knows what's the right function to call?
>
> THanks
>
> --
> Posted viahttp://www.ruby-forum.com/.

>> puts (t/'dc:subject').text