Flash content causing background re-draw in IE & FF3+

Whenever I include flash content on a page it causes IE & FF3+ to redraw the background. This does not happen in Google Chrome, Safari, or FF2.
On every page of my site there is a small flash animation that is in a hidden div. That flash content become visible and plays on a mouse-over event. That all works fine. However, in the above mentioned browsers, that flash content causes the site's background to be redrawn on every page-load, causing a flicker. Is there any way to prevent this? A google search revealed other people having the same issue, but no resolution.
You can view the problem here:
http://jugtones.com
(Run your mouse over the animation in the lower-right corner to trigger the flash animation)
Removing the flash content fixes the issue, but I of course would like to keep it. Any advice you can offer would be greatly appreciated.
Thanks for your time,
-Scott

It looks like this person has done some serious documentation about this issue. Can we get this addressed?
http://www.slideshare.net/JustinTimb/redrawreload-behaviour-of-some-browsers-for-html-page s-with

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Flash content causing Adobe Flash Player to crash in FireFox

Adobe flash player is crashing when even visiting YouTube's home page.
I am using Linux Mint Debian 64 bit.
I have the latest FF and FP versions, here is the crash file:
https://crash-stats.mozilla.com/report/index/8a074d64-2c1a-468d-8760-87eef2150105
I have tried safemode with no success. (flash works flawlessly in Chromium)

Crashes or other problems with certain multimedia content in Firefox (such as Youtube videos and Flash animations or games) can often be resolved by performing the steps in these Knowledge Base articles:
* [[Flash Plugin - Keep it up to date and troubleshoot problems]]
* [[Flash 11.3 crashes]]
* [[Flash 11.3 doesn't load video in Firefox]]
On Windows Vista and above, you can disable Flash protected mode by following the instructions on these pages:
* http://forums.adobe.com/thread/1018071#TemporaryWorkaround
* http://kb.mozillazine.org/Flash#Disabling_Protected_Mode_in_Flash_11.3
(See [http://blogs.adobe.com/asset/2012/06/inside-flash-player-protected-mode-for-firefox.html this Adobe blog post] for technical details about Flash protected mode.)
For recent updates for Adobe Shockwave Flash, please update your version to 14.
Please refer to the security updates [http://helpx.adobe.com/security/products/flash-player/apsb14-18.html and Adobe Security Bulletin] for more information.


Please tell us if this helped!

Websites with flash content are causing tremendous CPU usage!!

Greetings!
I finally installed the long-awaited version 4 of firefox, and I am really disappointed. In addition to slight sluggishness now and again, it turns out that websites with Flash content (even those sites with a little flash advertising banner) are causing my CPU usage to really go up.
It's slowing down my machine, making my CPU fans spin loudly, and making for a disappointing web browsing experience.
I have disabled all add-ons, and done the usual. Even tried installing Chrome for the first time ever!
The problem is definitely Flash + Firefox 4.
I have created a brand new profile, but no dice. Wondering if anyone else experiences a high CPU load on pages with flash...

Adobe Flash Player has also been crashing periodically on 2 of my computers, I'm still running XP, one of them a powerful HTPC, Dell Optiplex 755 SFF over a new Cable Internet Connection. Buffering, Lagging, crashing when streaming video for Catchup TV (Freeview) via Firefox Adobe Flash Player Add-On, does not happen on Youtube though. Lagging & Crashing does NOT occur AT ALL in Google Chrome, but I hate that browser.
Have tried the usual disabling Flash Hardware Acceleration + Protected Mode, setting storage to Unlimited, disabling FF Ad Blockers + Hardware Acceleration, cleaning Caches, updating program versions, everything bar reinstalling programs. It's not happening in Chrome, why in Firefox?

Update to Flash Player 11 has caused our Flash content to crash the Flash Player plugin. Why?

I work for a health and safety training company and we've create a SCORM compliant course using Flash that has been imported into Absorb LMS (our own instance of it www.astutis-elearning.com). There are nine modules in the course each developed using Flash Professional CS5.5.
These all worked fine using the Flash Player 10.3 plugin but since the Flash Player update to 11 our modules (not all Flash content) crash the plugin at certain places. Some modules load fine and then crash later, some modules get through the preloader scene and then crash as soon as it gets to the main menu. We've done some testing and don't know if it could be a Flash component that is causing the issue. At any rate, they used to work with 10.3 and they don't work with 11. We've tried on a number of machines and browsers. Its the same on all of them.
I am prepared to provide a login for people willing to help to see what is causing the problem.
This is an important issue as we have people who are currently on the course that may not be able to complete the course if they upgrade their version of Flash to the latest version. I hope I have provided enough information. Let me know if you need any more.

Paul and DevChaz,
Like you, I am a Flash Developer at a company that creates eLearning. Therefore, I assume that the way that we use Flash is very similar. I was quite excited as I read through this thread since I have been experiencing very similar browser crashes in my newer courses since FP11 came out. Like you, we have recently upgraded to CS5.5.
All of my crashes are with AS2 courses. I would be curious to know if yours are AS2 or AS3.
Anyway, I took my use case, saved the flas down to CS4 and recompiled all the swfs. This did not fix the problem as it did for you (see DevChaz's earlier post in this thread dated Oct 12, 2011 4:46 PM).
I have my problem logged in the Adobe BugBase here:
https://bugbase.adobe.com/index.cfm?event=bug&id=3018637
fpMonster,
I have recently added my cs4 versus cs5.5 compiled use_case on bugbase. I am hoping that you'll look at this use_case and compare it to PaulGray's use_case to see why my use_case does NOT work correctly when compiled in a lower version of the Flash IDE. In addition, perhaps you could share notes regarding this issue with someone at BugBase. Thanks in advance.

Possible Stage3D bug causes flash content to not redraw?

Hi all,
I am developing a mixed Stage3D application with flash content for the UI. It happens that since a certain flash version the flash content is not being redrawn/refreshed. For example, if I create a popup (or close it) the flash content is not refreshed until I move the mouse.
If I remove the Stage3D content from my App it works well.
It works well on chrome with flash 11,5,31,139 but it does not work on the latest flash version 11,5,502,146 on Firefox and IE.
Is it a bug? or I am missing anything?
Best regards.

Could you give this a try with our recently released Flash Player 11.6? If it still occurs, please open a new bug report on this issue over at bugbase.adobe.com.
Once the bug has been added, please post back with the bug URL or bug number so that others effected can add their comments and votes. I'll also follow up internally.
Thanks,
Chris

Flash content in a PDF question

Hi,
I have embeded a SWF into a PDF using InDesign CS3 and Acrobat Pro 8.1.7. The SWF displays and plays fine, I was able to set the psoter image in Acrobat and I set the border opion to no border. The only problem is that when a user clicks on the swf in the PDF to make it play a selection box outlines the the flash content on the page, you have to click off the page of the pdf to make it disapear. Is there a way to make this selection box invisible so that it never appears while a user is viewing the PDF?
Thanks in advance for any help on this.

There are two ways to do it. One is complicated, but easy for anyone to learn. The other requires Javascript, which I know nothing about.
First, you don't want to have the movie played by double-clicking the field. That will cause the focus to stay on the movie which is the line you don't like.
So set the movie to be hidden.
Next, draw a button and set it to be the trigger that plays the movie.
Depending on your layout, you can stop here. The button will play the movie and then when the movie is over focus is gone.
But, if you want a poster of the movie on the page, you can capture a frame and save it as a PDF. Then use the Options of the Button Properties to assign an icon to the button. That will allow you to import the captured frame.
The result will look like you clicked the movie to play it, but it was really a button.

Firefox hangs and will not allow me to access other programs running when I resize a pop up window, move a pop up window, accidentally right click flash content.

Firefox hangs and will not allow me to access other programs running when I resize a pop up window, move a pop up window, accidentally right click flash content.
== This happened ==
A few times a week
== Not sure when it statrted

Hi.
When this happens, please press CTRL+SHIFT+ESC and see how much RAM and CPU Firefox is using. If they're sky high, then... Well, that kind of issues are, unfortunately, more common and the we'd like. Thankfully, 99% of the cases are very easy to solve. However, you do need to diagnose what your exact problem is. Do this:
#run Firefox in safe-mode to disable all extensions and plugins. If this fixes your issues, be them with RAM or CPU usage, then you know it's a problem with plugins or extensions. Proceed to number 2. If safe-mode doesn't fix the issues, then read bellow, after this list;
#update all extensions and plugins in your Firefox. If this doesn't solve the issues, proceed to the following number;
#disable all extensions and plugins in your Firefox (not running safe-mode). Being certain that, as in safe-mode, the problems you're having have gone away, enable one plugin at a time. You should be certain that you WANT that plugin to be enabled, so keep your overall number of plugins as low as possible. When you encounter the problems, you know you've found a problematic plugin, so disable it for good. Keep enabling all plugins (except problematic ones) until you've gone through them all.
#enable one extension at a time. Again, be certain that you WANT that extension to be enabled, so keep your overall number of extensions as low as possible. When you encounter the problems, you know you've found a problematic extension, so disable it for good. Keep enabling all your extensions (except problematic ones) until you've gone through them all;
#you're done! You've fixed your problems with problematic add-ons.
Ok, if disabling all extensions and plugins through safe-mode didn't work to bring Firefox's CPU and RAM usage to good levels, then you have different issue. The most likely scenario is that you have a third party software running on your computer that is messing with Firefox. Do as follows:
#do a virus/malware check on your computer. If this doesn't fix it, proceed;
#disable all software running in the background that you don't want to have running in the background (in windows, this is done by pressing WINDOWS+R in your keyboard, typing "msconfig" (without the commas) and pressing enter. Now, under the "Startup" tab, you can uncheck the software you don't want, and reboot your system for changes to take effect. If you're unsure of what software you want running, ask someone with more experience). If this doesn't fix you issues with Firefox, proceed;
#check your firewall/antivirus/security suite for enabled functions/features that you don't want and/or may be conflicting with Firefox. You'll find that these features are most likely tied to Internet Security features, such as link scanners or URL checkers and the like. If you're not sure they are conflicting with Firefox, simply try to disable to see whether or not that's true. As long as you don't browse the web with your antivirus completely off and your firewall completely turned off, there should be no problems. If this doesn't solve the issues, proceed to the following number;
#check your operating system security options, mainly advanced options that are not configured by default. While it's very unlikely that this may be the cause of the problem (after all, it's the last item on the list), it's remotely possible. If this doesn't do it, I'm out of ideas. Except make sure you've followed my instructions correctly.

Overlay Flash content with HTML

I have been working to fix a layout that uses DHTML menus and
has Flash in the middle of the page... Like many others I am having
some issues with the DHTML menu not overlaying the Flash content.
I have read this post :
Fixing
Safari's wmode flicker that looked to be the solution but in
this case it did not work all together...
Here is a
link to the site...
I had tried using an class on the <li> tags that gave
it a background image. This worked in IE 6 & 7 and FF on Mac
but it did not work on FF on Windows... I thought that might be as
close as I could get for the moment so I added in SWFobject for my
Flash detection and Alt display and now none of the above works at
all...
So my question is... What is the "Best Standard" for
accomplishing this overlay of Flash with HTML content?
If you can provide relative links to the topic for reference
that would be helpful too... I've only been able to locate a few
with one being here in the CSS Advisor beta.

Correction: This class with on the <li> tag corrected
this in all browsers except Safari... When I added the SWFobject
for detection / alt content it caused the overlay to no longer
function.

Why is my flash content not working on my dreamweaver created html site?

This is a problem that's happening on my website I'm creating. I created a quick test website to show you the problem on the fourm. It's the same problem, and if you can provide the solution to this test website I can apply it to my main website.
Test website on server:
test331754952.net23.net
What I did:
-launched flash
-typed "test" and made it spin 360 degrees
-published swf
-launched dreamweaver
-created a site
-moved swf to site folder
-saved a html file to the site folder
-in dreamweaver, went to insert, media, swf, then selected the swf I made
-it inserted the swf, creating a gray placeholder for it
-re-saved the html document, at which point dreamweaver created a folder named script and 2 files, an swf, and a javascript file
Site Directory:
Scripts Sub-Directory:
What happens:
-when I launch the swf on my machine, it plays fine
-when I open the swf directly on the test website on the server, it plays fine
-when I open the html with the embended swf on the test website on the server, it shows a gray box, then goes white
-In dreamweaver, when I go to preview in browser and choose internet explorer, it tells me I don't have new flashplayer(I do: flashplayer 11)
Ie also pokes up a box at the bottom that says its not allowing content. When I click allow content, it creates a gray box
-In dreamweaver, when I go to preview in borwser and choose google chrome, it tells me flash player has stopped a potentionally unsafe operation. When I close this dialog box, it gives me a gray box where my swf should be embeded.
-I've tried changing global flash secuirty setting and it does nothing
-I've tried visiting the test website on multiple computers in my household to no avail
-I've tried having friends visit the site on their computer at their house to no avail
-I did't touch the code on this test website-the code is exactly what dreamweaver generated
Html Document Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script src="Scripts/swfobject_modified.js" type="text/javascript"></script>
</head>
<body>
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="550" height="400" id="FlashID" title="test">
<param name="movie" value="test.swf" />
<param name="quality" value="high" />
<param name="wmode" value="opaque" />
<param name="swfversion" value="15.0.0.0" />

<param name="expressinstall" value="Scripts/expressInstall.swf" />


<object type="application/x-shockwave-flash" data="test.swf" width="550" height="400">
    
    <param name="quality" value="high" />
    <param name="wmode" value="opaque" />
    <param name="swfversion" value="15.0.0.0" />
    <param name="expressinstall" value="Scripts/expressInstall.swf" />
    
    <div>
      <h4>Content on this page requires a newer version of Adobe Flash Player.</h4>
      <p><a href="http://www.adobe.com/go/getflashplayer"><img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player" width="112" height="33" /></a></p>
    </div>
    
</object>

</object>
<script type="text/javascript">
swfobject.registerObject("FlashID");
</script>
</body>
</html>
Javascript file code(the one dreamweaver made when I inserted swf):
/*! SWFObject v2.0 <http://code.google.com/p/swfobject/>
Copyright (c) 2007 Geoff Stearns, Michael Williams, and Bobby van der Sluis
This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
var swfobject = function() {
var UNDEF = "undefined",
OBJECT = "object",
SHOCKWAVE_FLASH = "Shockwave Flash",
SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
FLASH_MIME_TYPE = "application/x-shockwave-flash",
EXPRESS_INSTALL_ID = "SWFObjectExprInst",
win = window,
doc = document,
nav = navigator,
domLoadFnArr = [],
regObjArr = [],
timer = null,
storedAltContent = null,
storedAltContentId = null,
isDomLoaded = false,
isExpressInstallActive = false;
/* Centralized function for browser feature detection
- Proprietary feature detection (conditional compiling) is used to detect Internet Explorer's features
- User agent string detection is only used when no alternative is possible
- Is executed directly for optimal performance
var ua = function() {
var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF && typeof doc.appendChild != UNDEF && typeof doc.replaceChild != UNDEF && typeof doc.removeChild != UNDEF && typeof doc.cloneNode != UNDEF,
   playerVersion = [0,0,0],
   d = null;
if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
   d = nav.plugins[SHOCKWAVE_FLASH].description;
   if (d) {
    d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
    playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
    playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
    playerVersion[2] = /r/.test(d) ? parseInt(d.replace(/^.*r(.*)$/, "$1"), 10) : 0;
else if (typeof win.ActiveXObject != UNDEF) {
   var a = null, fp6Crash = false;
   try {
    a = new ActiveXObject(SHOCKWAVE_FLASH_AX + ".7");
   catch(e) {
    try {
     a = new ActiveXObject(SHOCKWAVE_FLASH_AX + ".6");
     playerVersion = [6,0,21];
     a.AllowScriptAccess = "always"; // Introduced in fp6.0.47
    catch(e) {
     if (playerVersion[0] == 6) {
      fp6Crash = true;
    if (!fp6Crash) {
     try {
      a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
     catch(e) {}
   if (!fp6Crash && a) { // a will return null when ActiveX is disabled
    try {
     d = a.GetVariable("$version"); // Will crash fp6.0.21/23/29
     if (d) {
      d = d.split(" ")[1].split(",");
      playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
    catch(e) {}
var u = nav.userAgent.toLowerCase(),
   p = nav.platform.toLowerCase(),
   webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
   ie = false,
   windows = p ? /win/.test(p) : /win/.test(u),
   mac = p ? /mac/.test(p) : /mac/.test(u);
/*@cc_on
   ie = true;
   @if (@_win32)
    windows = true;
   @elif (@_mac)
    mac = true;
   @end
return { w3cdom:w3cdom, pv:playerVersion, webkit:webkit, ie:ie, win:windows, mac:mac };
/* Cross-browser onDomLoad
- Based on Dean Edwards' solution: http://dean.edwards.name/weblog/2006/06/again/
- Will fire an event as soon as the DOM of a page is loaded (supported by Gecko based browsers - like Firefox -, IE, Opera9+, Safari)
var onDomLoad = function() {
if (!ua.w3cdom) {
   return;
addDomLoadEvent(main);
if (ua.ie && ua.win) {
   try { // Avoid a possible Operation Aborted error
    doc.write("<scr" + "ipt id=__ie_ondomload defer=true src=//:></scr" + "ipt>"); // String is split into pieces to avoid Norton AV to add code that can cause errors
    var s = getElementById("__ie_ondomload");
    if (s) {
     s.onreadystatechange = function() {
      if (this.readyState == "complete") {
       this.parentNode.removeChild(this);
       callDomLoadFunctions();
   catch(e) {}
if (ua.webkit && typeof doc.readyState != UNDEF) {
   timer = setInterval(function() { if (/loaded|complete/.test(doc.readyState)) { callDomLoadFunctions(); }}, 10);
if (typeof doc.addEventListener != UNDEF) {
   doc.addEventListener("DOMContentLoaded", callDomLoadFunctions, null);
addLoadEvent(callDomLoadFunctions);
function callDomLoadFunctions() {
if (isDomLoaded) {
   return;
if (ua.ie && ua.win) { // Test if we can really add elements to the DOM; we don't want to fire it too early
   var s = createElement("span");
   try { // Avoid a possible Operation Aborted error
    var t = doc.getElementsByTagName("body")[0].appendChild(s);
    t.parentNode.removeChild(t);
   catch (e) {
    return;
isDomLoaded = true;
if (timer) {
   clearInterval(timer);
   timer = null;
var dl = domLoadFnArr.length;
for (var i = 0; i < dl; i++) {
   domLoadFnArr[i]();
function addDomLoadEvent(fn) {
if (isDomLoaded) {
   fn();
else {
   domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+
/* Cross-browser onload
- Based on James Edwards' solution: http://brothercake.com/site/resources/scripts/onload/
- Will fire an event as soon as a web page including all of its assets are loaded
function addLoadEvent(fn) {
if (typeof win.addEventListener != UNDEF) {
   win.addEventListener("load", fn, false);
else if (typeof doc.addEventListener != UNDEF) {
   doc.addEventListener("load", fn, false);
else if (typeof win.attachEvent != UNDEF) {
   win.attachEvent("onload", fn);
else if (typeof win.onload == "function") {
   var fnOld = win.onload;
   win.onload = function() {
    fnOld();
    fn();
else {
   win.onload = fn;
/* Main function
- Will preferably execute onDomLoad, otherwise onload (as a fallback)
function main() { // Static publishing only
var rl = regObjArr.length;
for (var i = 0; i < rl; i++) { // For each registered object element
   var id = regObjArr[i].id;
   if (ua.pv[0] > 0) {
    var obj = getElementById(id);
    if (obj) {
     regObjArr[i].width = obj.getAttribute("width") ? obj.getAttribute("width") : "0";
     regObjArr[i].height = obj.getAttribute("height") ? obj.getAttribute("height") : "0";
     if (hasPlayerVersion(regObjArr[i].swfVersion)) { // Flash plug-in version >= Flash content version: Houston, we have a match!
      if (ua.webkit && ua.webkit < 312) { // Older webkit engines ignore the object element's nested param elements
       fixParams(obj);
      setVisibility(id, true);
     else if (regObjArr[i].expressInstall && !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac)) { // Show the Adobe Express Install dialog if set by the web page author and if supported (fp6.0.65+ on Win/Mac OS only)
      showExpressInstall(regObjArr[i]);
     else { // Flash plug-in and Flash content version mismatch: display alternative content instead of Flash content
      displayAltContent(obj);
   else { // If no fp is installed, we let the object element do its job (show alternative content)
    setVisibility(id, true);
/* Fix nested param elements, which are ignored by older webkit engines
- This includes Safari up to and including version 1.2.2 on Mac OS 10.3
- Fall back to the proprietary embed element
function fixParams(obj) {
var nestedObj = obj.getElementsByTagName(OBJECT)[0];
if (nestedObj) {
   var e = createElement("embed"), a = nestedObj.attributes;
   if (a) {
    var al = a.length;
    for (var i = 0; i < al; i++) {
     if (a[i].nodeName.toLowerCase() == "data") {
      e.setAttribute("src", a[i].nodeValue);
     else {
      e.setAttribute(a[i].nodeName, a[i].nodeValue);
   var c = nestedObj.childNodes;
   if (c) {
    var cl = c.length;
    for (var j = 0; j < cl; j++) {
     if (c[j].nodeType == 1 && c[j].nodeName.toLowerCase() == "param") {
      e.setAttribute(c[j].getAttribute("name"), c[j].getAttribute("value"));
   obj.parentNode.replaceChild(e, obj);
/* Fix hanging audio/video threads and force open sockets and NetConnections to disconnect
- Occurs when unloading a web page in IE using fp8+ and innerHTML/outerHTML
- Dynamic publishing only
function fixObjectLeaks(id) {
if (ua.ie && ua.win && hasPlayerVersion("8.0.0")) {
   win.attachEvent("onunload", function () {
    var obj = getElementById(id);
    if (obj) {
     for (var i in obj) {
      if (typeof obj[i] == "function") {
       obj[i] = function() {};
     obj.parentNode.removeChild(obj);
/* Show the Adobe Express Install dialog
- Reference: http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=6a253b75
function showExpressInstall(regObj) {
isExpressInstallActive = true;
var obj = getElementById(regObj.id);
if (obj) {
   if (regObj.altContentId) {
    var ac = getElementById(regObj.altContentId);
    if (ac) {
     storedAltContent = ac;
     storedAltContentId = regObj.altContentId;
   else {
    storedAltContent = abstractAltContent(obj);
   if (!(/%$/.test(regObj.width)) && parseInt(regObj.width, 10) < 310) {
    regObj.width = "310";
   if (!(/%$/.test(regObj.height)) && parseInt(regObj.height, 10) < 137) {
    regObj.height = "137";
   doc.title = doc.title.slice(0, 47) + " - Flash Player Installation";
   var pt = ua.ie && ua.win ? "ActiveX" : "PlugIn",
    dt = doc.title,
    fv = "MMredirectURL=" + win.location + "&MMplayerType=" + pt + "&MMdoctitle=" + dt,
    replaceId = regObj.id;
   // For IE when a SWF is loading (AND: not available in cache) wait for the onload event to fire to remove the original object element
   // In IE you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
   if (ua.ie && ua.win && obj.readyState != 4) {
    var newObj = createElement("div");
    replaceId += "SWFObjectNew";
    newObj.setAttribute("id", replaceId);
    obj.parentNode.insertBefore(newObj, obj); // Insert placeholder div that will be replaced by the object element that loads expressinstall.swf
    obj.style.display = "none";
    win.attachEvent("onload", function() { obj.parentNode.removeChild(obj); });
   createSWF({ data:regObj.expressInstall, id:EXPRESS_INSTALL_ID, width:regObj.width, height:regObj.height }, { flashvars:fv }, replaceId);
/* Functions to abstract and display alternative content
function displayAltContent(obj) {
if (ua.ie && ua.win && obj.readyState != 4) {
   // For IE when a SWF is loading (AND: not available in cache) wait for the onload event to fire to remove the original object element
   // In IE you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work
   var el = createElement("div");
   obj.parentNode.insertBefore(el, obj); // Insert placeholder div that will be replaced by the alternative content
   el.parentNode.replaceChild(abstractAltContent(obj), el);
   obj.style.display = "none";
   win.attachEvent("onload", function() { obj.parentNode.removeChild(obj); });
else {
   obj.parentNode.replaceChild(abstractAltContent(obj), obj);
function abstractAltContent(obj) {
var ac = createElement("div");
if (ua.win && ua.ie) {
   ac.innerHTML = obj.innerHTML;
else {
   var nestedObj = obj.getElementsByTagName(OBJECT)[0];
   if (nestedObj) {
    var c = nestedObj.childNodes;
    if (c) {
     var cl = c.length;
     for (var i = 0; i < cl; i++) {
      if (!(c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "param") && !(c[i].nodeType == 8)) {
       ac.appendChild(c[i].cloneNode(true));
return ac;
/* Cross-browser dynamic SWF creation
function createSWF(attObj, parObj, id) {
var r, el = getElementById(id);
if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content
   attObj.id = id;
if (ua.ie && ua.win) { // IE, the object element and W3C DOM methods do not combine: fall back to outerHTML
   var att = "";
   for (var i in attObj) {
    if (attObj[i] != Object.prototype[i]) { // Filter out prototype additions from other potential libraries, like Object.prototype.toJSONString = function() {}
     if (i == "data") {
      parObj.movie = attObj[i];
     else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
      att += ' class=" + attObj[i] + "';
     else if (i != "classid") {
      att += ' ' + i + '="' + attObj[i] + '"';
   var par = "";
   for (var j in parObj) {
    if (parObj[j] != Object.prototype[j]) { // Filter out prototype additions from other potential libraries
     par += '<param name="' + j + '" value="' + parObj[j] + '" />';
   el.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + att + '>' + par + '</object>';
   fixObjectLeaks(attObj.id); // This bug affects dynamic publishing only
   r = getElementById(attObj.id);
else if (ua.webkit && ua.webkit < 312) { // Older webkit engines ignore the object element's nested param elements: fall back to the proprietary embed element
   var e = createElement("embed");
   e.setAttribute("type", FLASH_MIME_TYPE);
   for (var k in attObj) {
    if (attObj[k] != Object.prototype[k]) { // Filter out prototype additions from other potential libraries
     if (k == "data") {
      e.setAttribute("src", attObj[k]);
     else if (k.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
      e.setAttribute("class", attObj[k]);
     else if (k != "classid") { // Filter out IE specific attribute
      e.setAttribute(k, attObj[k]);
   for (var l in parObj) {
    if (parObj[l] != Object.prototype[l]) { // Filter out prototype additions from other potential libraries
     if (l != "movie") { // Filter out IE specific param element
      e.setAttribute(l, parObj[l]);
   el.parentNode.replaceChild(e, el);
   r = e;
else { // Well-behaving browsers
   var o = createElement(OBJECT);
   o.setAttribute("type", FLASH_MIME_TYPE);
   for (var m in attObj) {
    if (attObj[m] != Object.prototype[m]) { // Filter out prototype additions from other potential libraries
     if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
      o.setAttribute("class", attObj[m]);
     else if (m != "classid") { // Filter out IE specific attribute
      o.setAttribute(m, attObj[m]);
   for (var n in parObj) {
    if (parObj[n] != Object.prototype[n] && n != "movie") { // Filter out prototype additions from other potential libraries and IE specific param element
     createObjParam(o, n, parObj[n]);
   el.parentNode.replaceChild(o, el);
   r = o;
return r;
function createObjParam(el, pName, pValue) {
var p = createElement("param");
p.setAttribute("name", pName);
p.setAttribute("value", pValue);
el.appendChild(p);
function getElementById(id) {
return doc.getElementById(id);
function createElement(el) {
return doc.createElement(el);
function hasPlayerVersion(rv) {
var pv = ua.pv, v = rv.split(".");
v[0] = parseInt(v[0], 10);
v[1] = parseInt(v[1], 10);
v[2] = parseInt(v[2], 10);
return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
/* Cross-browser dynamic CSS creation
- Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php
function createCSS(sel, decl) {
if (ua.ie && ua.mac) {
   return;
var h = doc.getElementsByTagName("head")[0], s = createElement("style");
s.setAttribute("type", "text/css");
s.setAttribute("media", "screen");
if (!(ua.ie && ua.win) && typeof doc.createTextNode != UNDEF) {
   s.appendChild(doc.createTextNode(sel + " {" + decl + "}"));
h.appendChild(s);
if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) {
   var ls = doc.styleSheets[doc.styleSheets.length - 1];
   if (typeof ls.addRule == OBJECT) {
    ls.addRule(sel, decl);
function setVisibility(id, isVisible) {
var v = isVisible ? "inherit" : "hidden";
if (isDomLoaded) {
   getElementById(id).style.visibility = v;
else {
   createCSS("#" + id, "visibility:" + v);
function getTargetVersion(obj) {
     if (!obj)
         return 0;
var c = obj.childNodes;
var cl = c.length;
for (var i = 0; i < cl; i++) {
   if (c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "object") {
       c = c[i].childNodes;
       cl = c.length;
       i = 0;
   if (c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "param" && c[i].getAttribute("name") == "swfversion") {
      return c[i].getAttribute("value");
return 0;
function getExpressInstall(obj) {
     if (!obj)
         return "";
var c = obj.childNodes;
var cl = c.length;
for (var i = 0; i < cl; i++) {
   if (c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "object") {
       c = c[i].childNodes;
       cl = c.length;
       i = 0;
   if (c[i].nodeType == 1 && c[i].nodeName.toLowerCase() == "param" && c[i].getAttribute("name") == "expressinstall") {
       return c[i].getAttribute("value");
return "";
return {
/* Public API
   - Reference: http://code.google.com/p/swfobject/wiki/SWFObject_2_0_documentation
registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr) {
   if (!ua.w3cdom || !objectIdStr) {
    return;
   var obj = document.getElementById(objectIdStr);
   var xi = getExpressInstall(obj);
   var regObj = {};
   regObj.id = objectIdStr;
   regObj.swfVersion = swfVersionStr ? swfVersionStr : getTargetVersion(obj);
   regObj.expressInstall = xiSwfUrlStr ? xiSwfUrlStr : ((xi != "") ? xi : false);
   regObjArr[regObjArr.length] = regObj;
   setVisibility(objectIdStr, false);
getObjectById: function(objectIdStr) {
   var r = null;
   if (ua.w3cdom && isDomLoaded) {
    var o = getElementById(objectIdStr);
    if (o) {
     var n = o.getElementsByTagName(OBJECT)[0];
     if (!n || (n && typeof o.SetVariable != UNDEF)) {
         r = o;
     else if (typeof n.SetVariable != UNDEF) {
      r = n;
   return r;
embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj) {
   if (!ua.w3cdom || !swfUrlStr || !replaceElemIdStr || !widthStr || !heightStr || !swfVersionStr) {
    return;
   widthStr += ""; // Auto-convert to string to make it idiot proof
   heightStr += "";
   if (hasPlayerVersion(swfVersionStr)) {
    setVisibility(replaceElemIdStr, false);
    var att = (typeof attObj == OBJECT) ? attObj : {};
    att.data = swfUrlStr;
    att.width = widthStr;
    att.height = heightStr;
    var par = (typeof parObj == OBJECT) ? parObj : {};
    if (typeof flashvarsObj == OBJECT) {
     for (var i in flashvarsObj) {
      if (flashvarsObj[i] != Object.prototype[i]) { // Filter out prototype additions from other potential libraries
       if (typeof par.flashvars != UNDEF) {
        par.flashvars += "&" + i + "=" + flashvarsObj[i];
       else {
        par.flashvars = i + "=" + flashvarsObj[i];
    addDomLoadEvent(function() {
     createSWF(att, par, replaceElemIdStr);
     if (att.id == replaceElemIdStr) {
      setVisibility(replaceElemIdStr, true);
   else if (xiSwfUrlStr && !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac)) {
    setVisibility(replaceElemIdStr, false);
    addDomLoadEvent(function() {
     var regObj = {};
     regObj.id = regObj.altContentId = replaceElemIdStr;
     regObj.width = widthStr;
     regObj.height = heightStr;
     regObj.expressInstall = xiSwfUrlStr;
     showExpressInstall(regObj);
getFlashPlayerVersion: function() {
   return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] };
hasFlashPlayerVersion:hasPlayerVersion,
createSWF: function(attObj, parObj, replaceElemIdStr) {
   if (ua.w3cdom && isDomLoaded) {
    return createSWF(attObj, parObj, replaceElemIdStr);
   else {
    return undefined;
createCSS: function(sel, decl) {
   if (ua.w3cdom) {
    createCSS(sel, decl);
addDomLoadEvent:addDomLoadEvent,
addLoadEvent:addLoadEvent,
getQueryParamValue: function(param) {
   var q = doc.location.search || doc.location.hash;
   if (param == null) {
    return q;
    if(q) {
    var pairs = q.substring(1).split("&");
    for (var i = 0; i < pairs.length; i++) {
     if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) {
      return pairs[i].substring((pairs[i].indexOf("=") + 1));
   return "";
// For internal usage only
expressInstallCallback: function() {
   if (isExpressInstallActive && storedAltContent) {
    var obj = getElementById(EXPRESS_INSTALL_ID);
    if (obj) {
     obj.parentNode.replaceChild(storedAltContent, obj);
     if (storedAltContentId) {
      setVisibility(storedAltContentId, true);
      if (ua.ie && ua.win) {
       storedAltContent.style.display = "block";
     storedAltContent = null;
     storedAltContentId = null;
     isExpressInstallActive = false;
Can someone please help! I've looked and tried prety much everything. If you can provide a solution I would GREATLY apreciate it!

There is no Flash player version 15... as in your code:
<param name="swfversion" value="15.0.0.0" />
For some reason Adobe thought it would be a good idea to target a Flash player version (15) as default.....which may be out a couple years in the future. Go figure!!!
If you don't like player version 9, change to 10 or 11.... just not 15 (yet).
Best wishes,
Adninjastrator

Flash Content Freezes Temporarily in IE

After moving the mouse on to Flash content on a web page in
IE6 and IE7, it freezes for a few seconds, and then becomes
responsive again. It seems that when this happens, everything on
the page including links and rollover images become unresponsive as
well.
I tried reinstalling IE7 (during which time I tested the
problem in IE6) with no luck in either browser. There was still a
slight duration of unresponsiveness. I also uninstalled flash
player and installed the standalone version of 9,0,28.
Firefox and Opera are both fine and do not present this
issue.
I know this is confined to my PC only as I tested it on my
flat mate's PCs. But I was wondering if anyone else has had this
problem or might be able to help or suggest something to try.
It might be worth noting that when the Flash content is
playing audio, the audio does not stop when the mouse and visual
frames halt for that short period.

Solved!
It was a problem with FlashGet 1.80. This version of FlashGet
introduced a Flash download button which annoyingly popped up right
under the mouse cursor when you moused over a Flash object on a web
page and must have been causing any Flash content to pause for a
short time.
The latest version of FlashGet v1.82 does not present this
problem :)

Robohelp flash content not displaying

Hello,
Im having an issue I was hoping someone would be able to help
me with.
We developed a flash file using Robohelp 5.0x which we are
using on our webpage on one of our servers. The web page displays
fine when opened on the server, however when we try and display the
webpage on another machine, the page shows up, but the flash
content does not. So far we cannot find any configuration issues on
the server (it also hosts other sites which also use flash and they
show up fine) that would cause the issue, so we are thinking it may
be a Robohelp issue. Any advice would be appreciated. Thanks

Hi there ElvKun
I too welcome you to our community.
In addition to what Ben offered, you may also find the
following link worthwhile.
Click here to view
Cheers... Rick

Problem with changing flash content - Need help

I need help in changing the flash content. Here is my proble,
1) I bought a flash template (I will call this Original) from a website and paid some money to customize my menu,logo and background color.
2) After they finished it they sent me several files. Like 1) index.html, .swf, psd, .fla. In all the files .html,.swf (the video) and .psd I am seeing my customize changes (logo,menu and background color). But the .fla file they sent me is still shows everything from original template. It doesn't have my logo, menu or background color.
3) I asked their technical support and they walk me through. a) Open the .fla file in flash pro. b) Change the content c) Hit Ctrl+Enter and it will export the new .swf file to the flash folder. d) Make sure I delete the video from flash folder and replace the name with the one I created.
I did all these steps. But the problem is the .SWF that i generated is showing everything from the orignal template. It did change the content but I don't see any of my customize request. (Menu, logo or color)
4) Then I open the index.html and I DID NOT see any of the changes in the content.
My feeling is they did not provide me the correct .FLA file. I really need your help.
My confusion is a) Have they provide me the correct .FLA file or I am doing something wrong. b) When I generated the new .swf video and renamed it properly why it didn't reflect in the index.html file.
I am really going back and forth with them since last 15 days and its not going anywhere. I really appreciate any help.
Thanks,
Jessy

Unfortunately, if you have not enough knowledge about using Flash, and do not want to pay to have this done for you, the folks who did this for you are likely going to be the only ones who can help you resolve it. They should be able to provide the edited fla and the new swf if they are in any way a credible/reliable business.... which at this point sounds like they are not.

Safari 4.0.4/Firefox 3.5.2 Freeze on Flash Content in Tiger 10.4.11

Sorry for any cross postings. I can't seem to find a thread where this issue is started by someone who is using Tiger as opposed to either Leopard.
Both Firefox and Safari get the spinning beach ball of death when they encounter Flash programming. I first encountered it with the Huffington Post website on Wednesday night, and then noticed it when trying to access some pages in Facebook with video, and ditto with Youtube. All Flash content.
My first attempt to deal with this was to just uninstall Flash. That worked, in the sense that pages no longer hung. However, I do need some of that Flash content and having uninstalled Flash, I couldn't access that content.
So yesterday I installed SafariStand so I might try to access some of the content that I need and that has partially worked. I set the Stand prefs to not auto load Flash and to ask me if I want to load Flash content in each instance. The pages load and are not hanging and I get a little box that tells me to click if I want to load Flash content. HuffPo, Youtube, even Facebook seems to work fine, I can click on Flash content and it plays without the spinning beach ball/freeze.
However, there is Flash content that I want to run and still can't because when I tell the Flash Plug In to load some content, it freezes the program and I get the spinning ball. Same happens to the same pages and sites in Firefox. I just updated Firefox 10 minutes ago and it didn't help. I've got Safari 4.0.4. I've been trying to load the BBC Listen Again iPlayer and it keeps freezing Safari and Firefox.
I've got OS X 10.4.11. I just checked again and there are no new OS updates for Tiger.
So any ideas? I have been dumping cache, removing the history and all that mumbo jumbo, which does not a lick of good for this issue. Like many others, since Safari 4 came out I've experienced more freezes than in all my prior years of being a Mac user. If it is an issue with Flash, will Apple deal with this? This is insane!

You have tried a lot of things, all correct, but have you repaired permissions since reinstalling Flash?
Repairing permissions is important, and should always be carried out both before and after any software installation or update.
Go to Disk Utility (this is in your Utilities Folder in your Application folder) and click on the icon of your hard disk (not the one with all the numbers).
In First Aid, click on Repair Permissions.
This only takes a minute or two in Tiger, but much longer in Leopard.
Background information here:
http://docs.info.apple.com/article.html?artnum=25751
and here:
http://docs.info.apple.com/article.html?artnum=302672
An article on troubleshooting Permissions can be found here:
http://support.apple.com/kb/HT2963
By the way, you can ignore any messages about SUID or ACL file permissions, as explained here:
http://support.apple.com/kb/TS1448?viewlocale=en_US
If you were having any serious problems with your Mac you might as well complete the exercise by repairing your hard disk as well. You cannot do this from the same start-up disk. Reboot from your install disk (holding down the C key). Once it opens, select your language, and then go to Disk Utility from the Utilities menu. Select your hard disk as before and click Repair.
Once that is complete reboot again from your usual start-up disk.
Also, how much RAM do you have? Some older G4's can struggle with today's streamed flash content.

Cannot access flash content in adobe reader

Opening flash content in Adobe reader causes Adobe reader to advise me that "flash player" is required.
I have cleaned and reinstalled the latest flash and adobe reader multiple times.
I have reset the internet options and checked the plugins
I have installed shockwave
I have verified flash works fine in internet explorer
I have tried the "repair installation" in Adobe Reader.
I have manually scanned the registry and cleaned it of all adobe registry entries then reinstalled all adobe applications (they all acted as if it was their first time and functioned properly).
ANY help would be appreciated.

Adobe and Flash content wrote:
What is the difference between that file and the one that ends with "AX" from the adobe web site.
Further from what TSN has already explained: Internet Explorer uses a technology called ActiveX for browser add-ons; that's what the "AX" stands for. All other browsers use the "plugin" technology (NPAPI) originally developed by Netscape.
I have for years tried to convince Adobe to provide a single installer for Windows that installs all Flash Player components, instead of two different installers (https://bugbase.adobe.com/index.cfm?event=bug&id=2945082). Unfortunately this seems to be a lost cause. But you can go to the bugbase link in the previous sentence, and cast a vote to implement it.

Activate Flash Content in IE

Hi,
I have a flash content in my webpage, when viewed online
particularly in Internet Explorer, it prompts for User Input to
activate that flash component. I searched in the forums and there
are few Java Scripts available. Few are only IE version specific
scripts.
Is there a common script / method to markup the webpage so
that IE understands that there is a flash content that doesn't
require user input to view or interact with ?
Thanks in advance.
amarnath

It's IE-only behaviour as a result of changes Microsoft made
several
years ago to their browser, regarding how Active Content
(Flash, Quicktime
etc)
is handled, after losing a high profile court case.
http://blog.deconcept.com/2005/12/15/internet-explorer-eolas-changes-and-the-flash-plugin/
Background:
http://en.wikipedia.org/wiki/Eolas
See also
http://www.adobe.com/devnet/activecontent/
If you're running Dreamweaver 8.0.2/CS3, the fix is already
built into DW's
interface.
If not, try
http://blog.deconcept.com/swfobject/
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.dreamweavermx-templates.com
- Template Triage!
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
==================
"amar_nath" <[email protected]> wrote in
message
news:fb5j9u$pjt$[email protected]..
> Hi,
>
> I have a flash content in my webpage, when viewed online
particularly in
> Internet Explorer, it prompts for User Input to activate
that flash
> component.
> I searched in the forums and there are few Java Scripts
available. Few are
> only
> IE version specific scripts.
>
> Is there a common script / method to markup the webpage
so that IE
> understands
> that there is a flash content that doesn't require user
input to view or
> interact with ?
>
> Thanks in advance.
> amarnath
>

Flash content causing background re-draw in IE & FF3+

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