[%########################################
  show_label( label, is_required, required_display, pre_label, post_label )
     Display a label. If it's required, pass in a true value for
     'is_required'. If it's required and you don't pass anything in
     for 'required_display' we use what's in the theme.
  ########################################-%]
[%- req = '' -%]
[% IF is_required -%]
  [%- IF NOT required_display -%]
     [%- required_display = OI.theme_properties.required -%]
  [%- END -%]
  [%- req = required_display -%]
[% END %]
[% pre_label %]<b>[% label %]</b>[% req %][% post_label %]