document.write('<div id="forum_menu_top"></div>');

  $('#forum_menu_top').load('../includes/forum_menu_top.php');

  window.onload = startInterval;
  function startInterval() {
    setInterval("startTime();",10000);
  }
    
  function startTime_old() {
    $('#forum_menu_top').load('../includes/forum_menu_top.php'); 
  }
  
  function startTime() {
    $.ajax("../includes/forum_menu_top.php", {
        cache: false,
        success: function(data, textStatus, jqXHR) {
            $("#forum_menu_top").html(data);
        },
        dataType:"html"
    });
  }