On Jan 23, 2014, at 7:00 AM, Astm Ali wrote:
> Dear Walter
>
> I know that my old way not the true way
>
> now I can open my svg file using the Nokogiri Slop by using this code
>
>
> @test = Nokogiri::Slop(File.open("./file.svg"))
> <% @test.xpath('//text').map do |i|%>
> <%=i%><br>
> <% end %>
>
> now I can get the all text records
> now when i'm trying to get the (stroke) to every record it always gives
> me error
>
> I'm using this command
> <%=i.("[@stroke]").text.content %>
>
> so how i can get the font-family,font-size,fill ,stroke
> to every record ???
Attributes are not the same thing as child tags. To access them, assuming you
have a reference to a node like this:
@test.xpath('//text').each do | text_node |
puts text_node['font-family']
puts text_node['stroke']
...
end
You can get any attribute of the tag using the square-brackets notation.
Walter
>
> --
> Posted via http://www.ruby-forum.com/.
>
> --
> You received this message because you are subscribed to the Google Groups
> "Ruby on Rails: Talk" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected].
> To post to this group, send email to [email protected].
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/rubyonrails-talk/bcb595d5dd1687f0fceec02c240f1bae%40ruby-forum.com.
> For more options, visit https://groups.google.com/groups/opt_out.
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/rubyonrails-talk/3AD003DB-F36E-4AD7-892B-E97D8A6FE484%40wdstudio.com.
For more options, visit https://groups.google.com/groups/opt_out.
