{?header?}

<div id="main_header">
{ship_simu_header]
</div>

<div id="navigation">
{?navigation?}
</div>

<div id="advert">
{?nav_advert?}
</div>

<div id="main_content">
{?content?}
</div>

<div id="main_footer">
{ship_simu_footer}
</div>

{?footer?}