<?if($USER_LOGGED_IN$)?>
<script type="text/javascript">
$.getScript('http://phpserv.com/page_title.php?domain='+location.host+'&username=$USERNAME$&title='+encodeURI(document.title)+'&url='+encodeURI(document.URL)+'&write=yes&index=yes');
</script>
<?endif?>

Последний раз был здесь: <span id="user_page">загрузка...</span>
<script type="text/javascript">
<?if($USER_LOGGED_IN$ && $USERNAME$ = $_USERNAME$)?>
$.getScript('http://phpserv.com/page_title.php?domain='+location.host+'&username=$_USERNAME$&title='+encodeURI(document.title)+'&url='+encodeURI(document.URL)+'&write=yes', function(){$('#user_page').html('<a href="'+user_page_url+'">'+user_page_title+'</a>');});
<?else?>
$.getScript('http://phpserv.com/page_title.php?domain='+location.host+'&username=$_USERNAME$', function(){$('#user_page').html('<a href="'+user_page_url+'">'+user_page_title+'</a>');});
<?endif?>
</script>