Rails - Jun 2006 - Question about template

In some application (check from railsday svn) ,i''ll notice this code:

<%= yield :something %>

What does this mean ? When use it ?

Sorry if question was ever posted but i can''t find it.

Thanks

--
djtal

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

Hello Guillaume,
> In some application (check from railsday svn) ,i''ll notice this
code:
>
> <%= yield :something %>
>
> What does this mean ?
yield is the Ruby yield.
> When use it ?
It''s equivalent to @content_for_something

also <%= yield %> is equivalent to <%= @content_for_layout %> .

But using the @content_for* variables instances directly is deprecated
now in Edge.
> Sorry if question was ever posted but i can''t find it.
HTH,
      -- Jean-Fran?ois.

-- 
? la renverse.