Is there any specific reason you need to squeeze everything into a single hash key/template variable?  Why not create a proper nested data structure, which you can then access something like this in the template 

    [% TimeData.RemainingDays.$status.$percent %]

[download]

To elaborate, here's some sample code: 

#!/usr/bin/perl -w
use strict;
use Template;

my $vars;
$vars->{Stati}            = [ qw(NEW ASSIGNED) ];
$vars->{UtilRatioPercent} = [ qw(25 50 75) ];

for (1..3) {
    my $item;
    for my $status (@{$vars->{Stati}}) {
        for my $percent (@{$vars->{UtilRatioPercent}}) {
            $item->{RemainingDays}{$status}{$percent} = int(rand 42);
        }
    }
    push @{ $vars->{ReturnValues} }, $item;
}

#use Data::Dumper; print Dumper $vars; exit; # debug

my $templ = q{
[% FOREACH status IN Stati %]
  [% FOREACH percent IN UtilRatioPercent %]
    [% FOREACH TimeData IN ReturnValues %]
      Remaining ([% status %]-[% percent %]): [% TimeData.RemainingDay
+s.$status.$percent %] days
    [% END %]
  [% END %]
[% END %]
};

my $tt = Template->new();
$tt->process(\$templ, $vars) or die $tt->error();

[download]

Output (superfluous whitespace removed): 

      Remaining (NEW-25): 0 days
      Remaining (NEW-25): 29 days
      Remaining (NEW-25): 11 days
      Remaining (NEW-50): 29 days
      Remaining (NEW-50): 4 days
      Remaining (NEW-50): 14 days
      Remaining (NEW-75): 23 days
      Remaining (NEW-75): 23 days
      Remaining (NEW-75): 27 days
      Remaining (ASSIGNED-25): 3 days
      Remaining (ASSIGNED-25): 5 days
      Remaining (ASSIGNED-25): 13 days
      Remaining (ASSIGNED-50): 3 days
      Remaining (ASSIGNED-50): 23 days
      Remaining (ASSIGNED-50): 3 days
      Remaining (ASSIGNED-75): 14 days
      Remaining (ASSIGNED-75): 1 days
      Remaining (ASSIGNED-75): 37 days

[download]

In reply to Re: Perl Template::Toolkit combining variables? by Anonyrnous Monk
in thread Perl Template::Toolkit combining variables? by Frederic_S

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