From: jbw <jbw@...>
Date: 2010-03-30T23:57:54+09:00
Subject: Re: how to get the row size of the html's table?

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Hi,

I think this might be useful
http://soledadpenades.com/2007/06/15/extracting-data-with-hpricot/

On Tue, Mar 30, 2010 at 12:40 PM, Pen Ttt <myocean135@yahoo.cn> wrote:

> in vb, we can use webbrowaer to get tables row.
> for example,
>
> webbrowser1.document.getElementsByTagName("table")(0).rows.length
>
> then we can get the row size of  html'table 1
>
> if i have a html file(/home/name/test.html) , there are many tables in
> it , how can i use ruby to get the row size of  html'table 1,such as
> webbrowser1.document.getElementsByTagName("table")(0).rows.length  (vb)
> --
> Posted via http://www.ruby-forum.com/.
>
>


-- 
jbw

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