--- Franco Bagnoli <[EMAIL PROTECTED]>
wrote:
> I often deal with structured arrays (LoL), say 
> 
> [%a = [0, [1,2],[3,4], [4,5,6]] %]
> 
> and I need to print them in some form,
> sometimes just flattened. 
> 
> Join doesn't do the job, and neither merge (it
> is undocumented, isn't 
> it?) 

Yeah, i want my map! :P

If you just want the list flattened, you can
trick scalars into being lists with list:

[% container = [0, [1,2],[3,4],[4,5,6],7,8,9] %]

<ol>
[% FOREACH item = container %]
   [% FOREACH i = item.list %]
      <li>[% i %]</li>
   [% END %]
[% END %]
</ol>

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