jQuery幻灯片预加载结果

What I need is to pre-load 5 results from an external page and have them in a slide like bxSlider So when the 5 results pre-load I can use bxSlider or any kind of slide to slide the next result out of the 5 pre-loaded. Then each time I click the next slide I want to remove the first pre-loaded results and add 1 to the end like using append. So in the end I want to pre-load x number of results for load time, then as I go though them remove the ones already viewed and add 1 to the current results.

Example:

<div>Pre-loaded Result1</div>

<div>Pre-loaded Result2</div>

<div>Pre-loaded Result3</div>

<div>Pre-loaded Result4</div>

<div>Pre-loaded Result5</div>

Slide

<div>New Result1</div>

<div>New Result2</div>

<div>New Result3</div>

<div>New Result4</div>

<div>New Result5</div>

So like in the example above pre-load results from external php page and as I go through them add new ones and remove the ones already seen. Thanks

Here is what I have so far the the index page:

var nextUser = 0; 
var slider = $("#slider1").bxSlider();
$("#slider1")
.load("find_get.php?num="; + nextUser, function() {
nextUser++; slider.goToNextSlide(); });

    <div id="slider1" class="find_outer">
    Loading...
</div>

And here is what i have for the fin_get page:

$num = isset($_GET['num']) ? $_GET['num'] : exit ;
$query = "SELECT * FROM user WHERE id != '$user_id' LIMIT $num,1";
$stmt = $db -> query($query) or die (mysql_error());
while ($rows = $stmt -> fetch(PDO::FETCH_ASSOC)) {
$id = $rows['id'];
$firstname = $rows['firstname'];
$lastname = $rows['lastname'];

$display_info .= '<div class="bxdr" id="'.$id.'">' . $firstname . ' 
' . $lastname .   '</div>';
}
echo $display_info;

This can be done easily by wrapping all child div's under a parent div.

 <div id="ParentDiv">
      <div>Pre-loaded Result1</div>
      <div>Pre-loaded Result2</div>
      <div>Pre-loaded Result3</div>
      <div>Pre-loaded Result4</div>
      <div>Pre-loaded Result5</div>
 </div>

So after getting the results, you can use this $.html() to replace the contents like this

$("#ParentDiv").html(...updated slide contents here...);