From: Wakou Aoyama <wakou@...>
Date: 2002-08-08T05:54:37+09:00
Subject: Re: XHTML output

Hi,

On Wed, Aug 07, 2002 at 10:14:53PM +0900,
 Francois GORET wrote:

> I would like to have CGI.rb outputs XHTML 1.0 code. Anybody did it already ?

I am testing it.

http://www.ruby-lang.org/~wakou/lib/test/


require "cgi"
cgi = CGI.new

require "cgi/session"
session = CGI::Session.new(cgi)

require "html/xhtml1"
html = HTML::XHtml1.new(:check=>$DEBUG, :pretty=>$DEBUG, :cgi=>cgi) do
  html do
    head{ title{"TITLE"} }
    body do
      h1{"head 1"}
      p do
        "some text"
      end
      p do
        pcdata(:escape){"<Ruby's home page> is "}
        a("http://www.ruby-lang.org/"){"here"}
        pcdata(:escape){"."}
      end
      form do
        fieldset do
          textarea("field_name")
          br
          submit
        end
      end
      pre do
        pcdata(:escape){cgi.params.inspect}  # auto escape &\"<>
      end
    end
  end
end
cgi.out{html.to_s}


HTML::XHtml1.new(:check=>true) --> check HTML error

$ cat test.rb
require "html/xhtml1"

HTML::XHtml1.new(:check=>true) do
  html do
    p do
    end
  end
end

$ ruby test.rb
test.rb:6
undefined method `p' for #<HTML::XHtml1:0x402bb658>
  You can use these elements here.
head, body


-- 
Wakou Aoyama  <wakou@ruby-lang.org>