...
# invoke our template
my $t = HTML::Template->new(filename => 'foo.html', filter => \&filter);
# prepare an array of hashes for a loop
my @foobar;
push @foobar, { barfoo => $_ } for (1..4);
# one way to set an if statements control param
$t->param( qux => 1 );
# fill in our params
$t->param(
foo => 'Camels of the World',
bar => [
{ baz => 'Bactarian',
baaz => 'Dromedary',
foobar => \@foobar
}
]
);
# output it
print $t->output;