$tree->fid('solution_modal')->fclass('modal-body')->replace_content(literal $args{solution});
}
if ($args{cansubmit}) {
+ $tree->fid('nosubmit')->detach;
$tree->look_down(name => 'problem')->attr(value => $args{id});
my $contest = $tree->look_down(name => 'contest');
$contest->attr(value => $args{contest}) if $args{contest};
$contest->detach unless $args{contest}
} else {
+ $tree->fid('nosubmit')->find('a')->edit_href(sub{s/id/$args{id}/});
$tree->fid('submit')->detach
}
}