Hi Dermot,
> my $file = "test.atm";
> my $vars = {
> data => @data,
> };
> $tt->process($file,$vars)
> || die $tt->error;
I think the creation of your hash above should read:
my $vars = {
data => \@data,
};
since you must pass your array of data as a reference. Then, to make
your template code work, each element in your data array must be a
hash reference, e.g.
my (@data) = (
{'id'=>1, 'name'=>'abc'},
{'id'=>2, 'name'=>'def'},
# ...
);
> [% FOREACH item = data %]
> [% FOREACH i = item %]
> <tr>
> <td>item1=[% i %]</td><td>item2=[% i.id
> %]</td><td>items=[%i.name %]</td>
> </tr>
> [% END %]
> [% END %]
> </table>
>From the other mail:
Be also sure that you are using the DBI functions correctly:
> sub getusers
> {
> my @results;
> while (my ($id, $name, $surname) = $sth->fetchall_arrayref))
> {
> push @results, {id=>$id, name=>$name, surname=>$surname}
> ...
> }
> return \@results;
> }
In the code above, you must use $sth->fetchrow_array().
fetchall_arrayref() returns all records as an array reference of
array references and you would use it somewhat like this:
my ($data) = $sth->fetchall_arrayref();
Best regards,
Axel
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