From: Tom Sawyer <transami@...>
Date: 2002-07-17T11:28:27+09:00
Subject: Re: Pre-RCR... nil.empty?

On Tue, 2002-07-16 at 12:33, Wakou Aoyama wrote:
> $ ruby -r./cgi.rb -e'value = CGI.new["key"][0]; p value' key=value
> WARNING! cgi['key'] is return String. if want Array, use cgi['key'].params
> "value"
> 
> $ ruby -r./cgi.rb -e'value = CGI.new["key"].first; p value' key=value
> WARNING! cgi['key'] is return String. if want Array, use cgi['key'].params
> "value"
> 
> How about this?
> 
> Of course, in the future, cgi['field'] is return pure String, and,
> warning is disappear.

very helpful. thanks. should make quick work of it.

-- 
~transami

  _(")_  dobee dobee do...
   \v/  
   ^ ^