<style type="text/css">.onlik div {display:inline}</style>      
      <div class="onlik"><div id="1onl"></div></div>      
      <div id="ss" style="display:none;"></div>      
      <script type="text/javascript">      
      $('#ss').html($('#onl2 > b:first').html())      
      for (var i = 0, online = []; i < document.getElementById('ss').textContent; i++) {      
      online.push(', Гость');      
      };      
      document.getElementById("1onl").innerHTML = ''+online;      
</script>