Dave Cash wrote:
Well, the for me the problem is more complicated: I have iterator which
returns numbers:
[% WHILE (var = iterator.next) %] ... [% END %]
If iterator.next returns 0 the loop fails :(
If your iterator is a Template::Iterator, you can just do:
[% FOREACH var IN iterator %][% var %][% END %]
Thanks Dave for a good try, but I have my
own iterator (similar to Class::DBI::Iterator),
which returns next value only by calling iterator.next,
so it wouldn't work.
Sincerely,
Alex
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