On Monday, June 22, 2015 at 12:12:08 AM UTC+8, Frederick Cheung wrote:
>
> On Sunday, June 21, 2015 at 3:06:01 PM UTC+3, Edsil Basadre wrote:
> > I'm building an app in rails using Nokogiri .. I used puts
> documents.css("._Ak cite").length and I get the exact length I want but
> when I tried the id part of the of this puts documents.css("div#mbEnd >
> cite").length I didn't get the exact, makes 0 length.
> >
> >
> > I don't know why nokogiri not recognizing the tag.
>
> Sounds like it just doesn't match your document but without seeing an
> excerpt there's not much more that can be said.
>
> Fred
I really don't why I can't get the data if I used id because when I tried
the class it will gives the exact data. Is there any ways that can I used
id to fetch the data?
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