From: Philip Mak <pmak@...>
Date: 2002-08-11T08:44:58+09:00
Subject: extend Html4?

Suppose I have this code:

> $cgi = CGI.new('html4')
> puts $cgi.p{"Hello, "+$cgi.b{"world"}+"!"}
<P>Hello, <B>world</B>!</P>

How can I become able to write it like this?

> puts p{"Hello, "+b{"world"}+"!"}

I want the "p", "b" etc. methods to be exported to my namespace. They
are defined inside Html4:

class CGI
	...
	module Html4
		...
	end
end

I can't just type "extend Html4" because Html4 is defined inside the
CGI class.