Tiras isto do fim:
// If the user is logged in, display stuff like their name, new messages, etc.
if ($context['user']['is_logged'])
{
echo '
<a href="', $scripturl, '?action=unread">', $txt['unread_since_visit'], '</a> <br />
<a href="', $scripturl, '?action=unreadreplies">', $txt['show_unread_replies'], '</a><br />';
E colocas mais acima isto:
// If the user is logged in, display stuff like their name, new messages, etc.
if ($context['user']['is_logged'])
{
echo '
', $txt['hello_member'], ' <b>', $context['user']['name'], '</b>', $context['allow_pm'] ? ', ' . $txt[152] . ' <a href="' . $scripturl . '?action=pm">' . $context['user']['messages'] . ' ' . ($context['user']['messages'] != 1 ? $txt[153] : $txt[471]) . '</a>' . $txt['newmessages4'] . ' ' . $context['user']['unread_messages'] . ' ' . ($context['user']['unread_messages'] == 1 ? $txt['newmessages0'] : $txt['newmessages1']) : '', '.';
Assim:
// If the user is logged in, display stuff like their name, new messages, etc.
if ($context['user']['is_logged'])
{
echo '
', $txt['hello_member'], ' <b>', $context['user']['name'], '</b>', $context['allow_pm'] ? ', ' . $txt[152] . ' <a href="' . $scripturl . '?action=pm">' . $context['user']['messages'] . ' ' . ($context['user']['messages'] != 1 ? $txt[153] : $txt[471]) . '</a> <br> />
<a href="', $scripturl, '?action=unread">', $txt['unread_since_visit'], '</a> <br />
<a href="', $scripturl, '?action=unreadreplies">', $txt['show_unread_replies'], '</a>';
Não testei, mas deve ser qualquer coisa à volta disto...