Untested 

[% BLOCK THE_SCOPE_OF_ROPE;
   FOREACH hash IN results.$key;
     SET open = hash.open IF hash.open;
     SET closed = hash.closed IF hash.closed;
   END;
%]
<td>[% open   | html %]</td>
<td>[% closed | html %]</td>
[% END %]

[download]

Though you probably want to use  IF hash.exists('open');

In reply to Re^2: Template display? by Anonymous Monk
in thread Template display? by packetstormer

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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