{if ! $messages}
{$session = Homepage_Main::instance()->session()}
{$messages = $session->get('messages')}
{$session->delete('messages')}
{/if}
{if $messages}
{foreach from=$messages item=message}
{if is_array($message)}
{$severity=$message['severity']}
{$message['content']|escape:html}
{else}
{$message|escape:html}
{/if}
{/foreach}
{/if}
{$page_content}