PHWinfo - Afficher un message

21/02/2008, 16h07

Cool, thanks.

The "if v" can be removed, cause if the key exists than there is no
problem in rendering its value.

Thanks a lot, that was a really quick reply.

I just love ruby, cause so much can be expressed in so less.

Arlen Cuss wrote:
> Hey,
>
> If you call your CSS class for a `notice' flash NoticeMessage isntead of
> just Message, you can make it simple like this:
>
> <% flash.each do |k, v| %>
> <% if v %>
> <div class="MessageWrapper">
> <span class="<%= k.to_s.capitalize %>Message">
> <%= v %>
> </span>
> </div>
> <% end %>
> <% end %>
>
> Cheers,
> Arlen.

--
Posted via http://www.ruby-forum.com/.

21/02/2008, 16h07	#3
Jigar Gosar Messages: n/a Hébergeur:	Re: Code Reduction Cool, thanks. The "if v" can be removed, cause if the key exists than there is no problem in rendering its value. Thanks a lot, that was a really quick reply. I just love ruby, cause so much can be expressed in so less. Arlen Cuss wrote: > Hey, > > If you call your CSS class for a `notice' flash NoticeMessage isntead of > just Message, you can make it simple like this: > > <% flash.each do \|k, v\| %> > <% if v %> > <div class="MessageWrapper"> > <span class="<%= k.to_s.capitalize %>Message"> > <%= v %> > </span> > </div> > <% end %> > <% end %> > > Cheers, > Arlen. -- Posted via http://www.ruby-forum.com/.