{if isset($headerTabContent) and $headerTabContent}
{foreach $headerTabContent as $tabContent}
{{$tabContent}}
{/foreach}
{/if}
{if $current_tab_level == 3}
{foreach $tabs as $level_1}
{foreach $level_1.sub_tabs as $level_2}
{foreach $level_2.sub_tabs as $level_3}
{if $level_3.current}
{foreach $level_3.sub_tabs as $level_4}
{if $level_4.active}