My template is getting data via a SQL query. There is exactly one row
retrieved.
Currently I use the below method to show all records using a loop:
$template->param(
RESULTS => $self->dbh->selectall_arrayref('
SELECT age, day FROM table WHERE id = ?',
{ Slice => {} },
$self->session->param('cell')->{'sid'} )
);
Template:
<TMPL_LOOP NAME="RESULTS">
<TMPL_VAR NAME="age"><TMPL_VAR NAME="day">
</TMPL_LOOP>
But how should I load the template if I have exactly one row returned?
I could fudge it and use the loop to iterate of the one row, but I think
that may be a sub optimal method.
-Thanks
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