$(document).ready(function() {
    $.ajax({
      type: "POST",
      contentType: "application/json; charset=utf-8",
      dataType: "json",
      url: "test12.aspx/GetHtmlTest",
      //data: "{ 'Dividend': '" + $("#Dividend").val() + "' }",
      data: "{}",
      // Error!
      error: function(xhr, status, error) {
          // Boil the ASP.NET AJAX error down to JSON.
          //var err = eval("(" + xhr.responseText + ")");

          // Display the specific error raised by the server
          //alert(err.Message);
          alert("AJAX Error!");
      },
       success: function(msg) {
        $("#queuediv1").removeClass('isequeue_updating');
        $("#queuediv1").html(msg);
            //an unorderd list with the tag "browserxx" was just inserted into the div
        $("#browserxx").treeview();
      }
    });
});

$(document).ready(function() {
for (i= 1;i<=4;i++)
{
     var divname ="#queuediv"+i;

    $.ajax({
      type: "POST",
      contentType: "application/json; charset=utf-8",
      dataType: "json",
      url: "test12.aspx/GetHtmlTest",
      // data would be populated differently so that each div gets its own result- for now it doesn't matter
      //data: "{ 'Dividend': '" + $("#Dividend").val() + "' }",
      data: "{}",
      // Error!
      error: function(xhr, status, error) {
          // Boil the ASP.NET AJAX error down to JSON.
          //var err = eval("(" + xhr.responseText + ")");

          // Display the specific error raised by the server
          //alert(err.Message);
          alert("AJAX Error!");
      },
       success: function(msg) {
        $(divname).removeClass('isequeue_updating');
        $(divname).html(msg);
        $("#somethingfromthemsg").treeview();
      }
    });
}
});

$(document).ready(function() {
for (i= 1;i<=4;i++)
{
(function (){
     var divname ="#queuediv"+i;

    $.ajax({
      type: "POST",
      contentType: "application/json; charset=utf-8",
      dataType: "json",
      url: "test12.aspx/GetHtmlTest",
      data: "{}",
      error: function(xhr, status, error) {
          alert("AJAX Error!");
      },
       success: function(msg) {
        $(divname).removeClass('isequeue_updating');
        $(divname).html(msg);
        $("#somethingfromthemsg").treeview();
      }
    });
})();
}
});

<div id="output1"></div><div id="output2"></div><div id="output3"></div><div id="output4"></div><div id="output5"></div>
<script language="javascript">
for(var a=1; a<=5; a++) {
  (function (){
    var divName = "output" + a;
    var b = a;
    setTimeout(function(){document.getElementById(divName).innerHTML = b;}, 2000);
  })();
}
</script>

function makeSuccessFunc (divname) {
    return function (msg) {
        $(divname).removeClass('isequeue_updating');
        $(divname).html(msg);
        $("#somethingfromthemsg").treeview();
    };
};

$(document).ready(function() {
for (i= 1;i<=4;i++)
{
     var divname ="#queuediv"+i;

    $.ajax({
      type: "POST",
      contentType: "application/json; charset=utf-8",
      dataType: "json",
      url: "test12.aspx/GetHtmlTest",
      // data would be populated differently so that each div gets its own result- for now it doesn't matter
      //data: "{ 'Dividend': '" + $("#Dividend").val() + "' }",
      data: "{}",
      // Error!
      error: function(xhr, status, error) {
          // Boil the ASP.NET AJAX error down to JSON.
          //var err = eval("(" + xhr.responseText + ")");

          // Display the specific error raised by the server
          //alert(err.Message);
          alert("AJAX Error!");
      },
       success: makeSuccessFunc (divname)
    });
}
});