Dynamically Loading Applet in an IFRAME

Hi All!
I'm not sure if this is the right place to put my question, since it's more of a JavaScript issue. But, I'll just test my luck here.
I have a signed applet that I wish to load dynamically. What I did was to create an HTML document containing the applet then have another HTML document, containing an IFRAME element with it's source pointing to the applet HTML document. This is how it looks like:
*Applet.htm (HTML containing the applet)<HTML>
<BODY>
<OBJECT classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
          width="0"
          height="0"
          id="JavaPOSDiags"
          name="JavaPOSDiags"
          viewastext>
          <PARAM name="CODE" value="javapos.DiagApplet">
          <PARAM name="ARCHIVE" value="JavaPOSDiags.jar">
          <PARAM name="NAME" value="JavaPOSDiags">
          <PARAM name="type" value="application/x-java-applet;jpi-version=1.3.0">
          <PARAM name="scriptable" value="true">
</OBJECT>
</BODY>
</HTML>
*Main.htm (HTML containing the IFRAME that loads the applet)<HTML>
<BODY>
     <iframe id="fxJavaPOS" src="Blank.htm" width=0 height=0 frameborder=0 style="display: none"></iframe>     <!-- Blank.htm is another HTML file that contains a blank document. ->
     <script language=javascript>
          var bAppletLoaded = false;
          function loadApplet() {
               var eJavaPOSFrame = document.getElementById("fxJavaPOS");
               if(eJavaPOSFrame != null) {
                    eJavaPOSFrame.src = "Applet.htm";
                    bAppletLoaded = true;
          function testApplet() {
               if(bAppletLoaded) {
                    var eJavaPOS = document.getElementById("fxJavaPOS").contentWindow;
                    var eJavaPOSApplet = eJavaPOS.document.getElementById("JavaPOSDiags");
                    try {
                         if(eJavaPOSApplet != null) {
                              //call applet's methods/properties here...
                    } catch(exception) {
                         //an exception occured...
     </script>
     <input type=button id=loadApplet value="Load Applet" onclick="loadApplet()" name=loadApplet>
     <input type=button id=testApplet value="Test Applet" onclick="testApplet()" name=testApplet>
</BODY>
</HTML>My problem is, when testApplet() is called, an exception is thrown once the applet reference is compared to null:if(eJavaPOSApplet != null).... I don't know why this happens. When I do remove the comparison statement and just proceed w/ calling the applet's methods/properties, the browser goes crazy. It seems that the line:var eJavaPOSApplet = eJavaPOS.document.getElementById("JavaPOSDiags");gives me an object, but, I'm not sure if it is the applet, because referencing eJavaPOSApplet, e.g. calling methods or comparing to null, causes the browser to hang.
Could this be a Java security issue?
Can anyone help me?

How long does it take to load the same remote image in a browser? (clear the cache first)
What code are you using to load and wait for the image?
Have you indentified for certain that the 15s is entirely down to image loading and not anything else?

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OK, lets see how to accomplish that... :-)
1- Opening a channel between the applet and the server
that uses HTTP request and response to load and update
the applet without refreshing the page.The idea of reloading the applet is not effective and leads to extreme performance losses.
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all, unless you require all the different scripts of the world -
upper-case, lower-case, numerals and punctuation usual suffices).
I bet if you checked, the computers where the font did not
appear did not have the font on their system.
Good luck
Craig

Dynamically Loading Slide Show...

hello everyone
this is a big one...but i am stuck!
i want to make a slideshow in flash 8 with the following
properties...
1/ dynamically loads jpegs from an external folder and
centers them on the stage (regardless of whether they are
landscape/portrait)...this bit i can do
2/next/prev buttons (also i can do)
3/ play/stop buttons (this is tricky as versions i have been
working on don`t have time to load the image before the playhead
moves on...therefore i need some kind of actionscript which tests
if the jpeg has loaded, waits for *** seconds then goes to the next
frame...)
4/ it has to be re-usable (i want it so that the images are
loaded as img1.jpg, img2.jpg...then when i want to edit or re-use
the show i can alter the amount of images and flash will look for
the last loading image then loop back to the first.
i knoe this is a big ask but if anyone has the time to help
me out i would really appreciate it
thankyou

Hope, this is not so big !
But, if you are using the loadClip instead of loadMovie, you
can trace out the loading process of each images. So that, when an
image get loaded, you can start the counter by "setInterval". This
will turn aging for all the dynamicall images has been
loaded.....

Dynamically Load Thumbnails To Horizontal Movieclip?

I'd like to dynamically load thumbnails into a horizontal movieclip at the bottom of an image gallery to then allow me to load an image by clicking the thumbnails. I found a tutorial to help me load the thumbnails to the stage but I am not sure how to load them into the thumbs movieclip. Here is the code I am using:
var imageLoader:Loader;
var xml:XML;
var xmlList:XMLList;
var xmlLoader:URLLoader = new URLLoader();
xmlLoader.load(new URLRequest("xml/murals.xml"));
xmlLoader.addEventListener(Event.COMPLETE, xmlLoaded);
function xmlLoaded(event:Event):void
    xml = XML(event.target.data);
    xmlList = xml.children();
    for(var i:int = 0; i < xmlList.length(); i++)
        imageLoader = new Loader();
        imageLoader.load(new URLRequest(xmlList[i].attribute("thumb")));
        imageLoader.x = i * 175 + 25;     // <----- Also, I don't seem to understand how to space the thumbnails using this code.
        imageLoader.y = 5;
        addChild(imageLoader);
Thanks in advance!
-Dan

I wasn't sure if I should make a new discussion for this or not so I'm just going to post it here.
Alright. I finally found a tutorial that works for what I am trying to do. The thumbs load on a grid and when I click on the thumb they load in the loader. Now I am having trouble removing them. The tutorial has the remove function on the loaded large image so when you click that it removes itself. I would like so that when you click on the a thumb the current image will unload and the thumb that is clicked on will load but can't figure out how to get it to do that. I figured I'd just add a CLICK listener for the "removeFull" function to the "callFull" function but I think it cancels itself out.
Here is the code I am using: (the code to load and unload is toward the bottom)
stop();
var columns:Number = 2;
var my_x:Number = 25;
var my_y:Number = 75;
var my_thumb_width:Number = 65;
var my_thumb_height:Number = 65;
var my_images:XMLList;
var my_total:Number;
var container_mc:MovieClip;
var x_counter:Number = 0;
var y_counter:Number = 0;
var myXMLLoader:URLLoader = new URLLoader();
myXMLLoader.load(new URLRequest("xml/gallery.xml"));
myXMLLoader.addEventListener(Event.COMPLETE, processXML);
function processXML (e:Event):void{
    var myXML:XML = new XML(e.target.data);
    my_images = myXML.IMAGE;
    my_total = my_images.length();
    createContainer();
    callThumbs();
function createContainer():void{
    container_mc = new MovieClip();
    container_mc.x = my_x;
    container_mc.y = my_y;
    addChild(container_mc);
//The large image loads when the thumb is clicked on.
    container_mc.addEventListener(MouseEvent.CLICK, callFull);
    container_mc.buttonMode = true;
function callThumbs():void{
    for (var i:Number = 0; i < my_total; i++){
        var thumb_url = my_images[i].@THUMB;;
        var thumb_loader = new Loader();
        thumb_loader.load(new URLRequest(thumb_url));
        thumb_loader.contentLoaderInfo.addEventListener(Event.COMPLETE, thumbLoaded);
        thumb_loader.name = i;
        thumb_loader.x = (my_thumb_width+25)*x_counter;
        thumb_loader.y = (my_thumb_height+25)*y_counter;
        if (x_counter+1 < columns){
            x_counter++;
        } else {
            x_counter = 0;
            y_counter++;
function thumbLoaded(e:Event):void{
    var my_thumb:Loader = Loader(e.target.loader);
    container_mc.addChild(my_thumb);
//This function loads the large image.
function callFull(e:MouseEvent):void{
    var full_loader:Loader = new Loader();
    var full_url = my_images[e.target.name].@FULL;
    full_loader.load(new URLRequest(full_url));
    full_loader.contentLoaderInfo.addEventListener(Event.INIT, fullLoaded);
//This function centers the large image in the gallery loader.
function fullLoaded(e:Event):void{
    var my_loader:Loader = Loader(e.target.loader);
    MovieClip(parent.parent).gallery.addChild(my_loader);
    my_loader.x = (MovieClip(parent.parent).gallery.width - my_loader.width)/2;
    my_loader.y = (MovieClip(parent.parent).gallery.height - my_loader.height)/2;
//The large image unloads when it is clicked on.
    my_loader.addEventListener(MouseEvent.CLICK,removeFull);
//This function removes the loaded image from the gallery loader.
function removeFull(e:MouseEvent):void{
    var my_loader:Loader = Loader (e.currentTarget);
    my_loader.unload();
    removeChild(my_loader);

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