Javascript not working in Firefox 32.0 - about:config says enabled - but web pages say different

For example maps not loading on hotel pages. Various other errors appear now on web pages saying ' You must have JavaScript enabled'. I'm not a computer person, but I can see from about:config says its enabled -
javascript.enabled;true
Any other suggestions???

You can open the Web Console (Firefox/Tools > Web Developer).
Check on the Network tab if any content is blocked and has a file size 0 (zero).
*https://developer.mozilla.org/Tools/Web_Console
You can try these steps in case of issues with web pages:
You can reload web page(s) and bypass the cache to refresh possibly outdated or corrupted files.
*Hold down the Shift key and left-click the Reload button
*Press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)
*Press "Command + Shift + R" (Mac)
Clear the cache and remove cookies only from websites that cause problems.
"Clear the Cache":
*Firefox > Preferences > Advanced > Network > Cached Web Content: "Clear Now"
"Remove Cookies" from sites causing problems:
*Firefox > Preferences > Privacy > "Use custom settings for history" > Cookies: "Show Cookies"
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.
*Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
*Do NOT click the Reset button on the Safe Mode start window
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

Similar Messages

Javascript not working in Firefox on Mac OS 10.9.2

I am trying to learn Javascript from a tutorial. I'm using Text edit to create a simple .html file that calls a .js file using the script command. The .html file opens normally in the default browser and can print a message to a simple page. It looks like a window tries to open the .js file but it vanishes before opening. I have checked that Javascript is enabled in Firefox. Opening Firefox in Safe mode does not fix the problem. It also fails to execute the .js file in Safari and Chrome.
This problem happens on three Macs, all running Mavericks 10.9.2. When I try this on a Windows PC the .js file executes as expected.
I've tried everything I can think of including turning off the Firewall in Security Settings. It seems like it has to be something system-wide since it happens in all three browsers. Has Apple implemented some type of blocking of Javascript in Mavericks? Any suggestions for why this is not working on my Macs and what I can do to fix it would be greatly appreciated!

Cor-el: Thank you for noticing that! Turning off smart quotes in Textedit which I am using to create the scripts solved the problem. Everything working as expected now. I hope others using Mac OS 10.9.2 will benefit from this as well.

JQuery/Javascript not working on Firefox and Chrome

Hi guys, I've had this Jquery/Javascript on my page for a long time. This has stopped working. If the user clicks on buttons on the Apex page, nothing happens.
It works on IE but doesn't work on Firefox and Chrome. It used to work fine.
Is there anything I can change to make it work on all 3 browsers?
Firefox error console shows a syntax error at this point in the script:
$allButtons.click(function(){
itemChanged = false;
var toDo = $(this).attr('data-submitval');
eval(toDo);
Please can someone help?
This is the full script:
<script type="text/javascript">
//<![CDATA[
var itemChanged = false;
$(document).ready(function(){
var $items = $(':input');
var $htmlButtons = $(':button[id]');
var $templateButtons = $(':button[class]');
var $allButtons = $($htmlButtons).add($templateButtons);
$items.change(function() {
itemChanged = true;
$templateButtons.attr('data-submitval', function(){
return $(this).attr('onclick').toString().split('\n')[2];
$htmlButtons.attr('data-submitval', function(){
return this.id;
$allButtons.removeAttr('onclick');
$allButtons.click(function(){
itemChanged = false;
var toDo = $(this).attr('data-submitval');
eval(toDo);
$('a').click(function(event){
if ($(this).children('img[id="P&APP_PAGE_ID._DATE_PICKER_IMG"]').length > 0) {
event.preventDefault();
eval($(this).attr('href'));
window.onbeforeunload = function() {
if (itemChanged) {
return 'You have made changes to data on this page. If you navigate away from this page without first saving your data, the changes will be lost.';
//]]>
</script>
Thanks
Sam
Edited by: sam on 29-Jan-2013 03:50

JavaScript doesn't work on any site at all? If particular sites are the issue, or you get specific error messages, please let us know.
Usually the only two ways to disable JavaScript in Firefox are:
(1) Options dialog > Content tab<br>
(2) NoScript add-on (or other security-related add-ons)
Normally Safe Mode bypasses issues caused by add-on problems or non-default settings, so it's worth considering external issues.
Does JavaScript work normally in any other browsers you have installed?

Javascript not working in Firefox

Hi
My javascript looks something like this..
<script type="text/javascript">
function formSubmit(){
var targetURL = "http://www.xyz.com?";
targetURL = targetURL + "sectorCode=" + searchform.sectorCode.value + "&tradeCode=" + searchform.<portlet>PropertyType.value+"&county=" + searchform.<portlet>PropertyLocation.value +"&Tenure=" + searchform.<portlet>Tenure.value + "&Minprice=" + searchform.Minprice.value + "&maxprice=" + searchform.maxprice.value + "&accommodation=" + searchform.accommodation.value + "&relocatable=" + searchform.relocatable.value + "&franchise=" + searchform.franchise.value + "&duration=" + searchform.duration.value;
window.open(targetURL);
</script>
where searchform is my form name.
<input>
this is my submit button...
while this is working fine in IE upon clicking the button, nothing is happening in Firefox...no javascript errors are being displayed either...
upon opening the error console in firefox...there is a message saying "searchform is not defined", while the same is being recognized is IE...
Can anyone please help me in this regard...

This is a Java forum and JavaScript is not the same as Java. Post your question on a JavaScript forum.

TS3276 My mail is not working since upgrading to OS Mountain Lion, icloud connects but MSN & Virginmedia say offline

Today I upgraded from Lion to Mountain Lion and now none of my mail accounts will go online, I have internet but I cannot send or receive mail, icloud connects with no problem, can someone help, as I am fairly new to my Mac Book Pro.

CS3 - CS4 - CS5 - CS5.5 - CS6 - Cloud
CS3 is now 5 versions old, and no longer supported by Adobe
Some Windows computers with "pre-installed" software will have a special program to write the software from a reserved area out to install discs... Does your Mac?

Javascript crossfade not working in Firefox

Hello to everyone.
The page is:
http://www.edheck.com/homepage.html
The image on the left side of the book is a javascript
slideshow that
changes images with a crossfade.
It works fine in IE but in Firefox, the image just changes
and does not
crossfade.
Any help would be great!
Thanks.

Heh.... Good luck!
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
==================
"Hosh" <[email protected]> wrote in message
news:[email protected]...
> Self-inflicting a "dope slap"
>
> I just found one that works with firefox.
>
>
>
> Thanks!
>
>
>
>
>
> "Murray *ACE*" <[email protected]>
wrote in message
> news:[email protected]...
>> No, otherwise the comment would have said -
>>
>> // Fade effect only in IE, but can be modified to
work in others.
>>
>> --
>> 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
>> ==================
>>
>>
>> "Hosh" <[email protected]> wrote in message
>> news:[email protected]...
>>> Damn. I missed that.
>>>
>>> Can this script be modified to work with
Firefox?
>>>
>>>
>>>
>>>
>>>
>>>
>>> "Ken Binney"
<[email protected]> wrote in message
>>> news:[email protected]...
>>>> Did you not read the comments in the code?
>>>>
>>>> "// Fade effect only in IE; degrades
gracefully"
>>>>
>>>> "Hosh" <[email protected]> wrote in message
>>>> news:[email protected]...
>>>>> Hello to everyone.
>>>>>
>>>>> The page is:
>>>>>
http://www.edheck.com/homepage.html
>>>>>
>>>>> The image on the left side of the book
is a javascript slideshow that
>>>>> changes images with a crossfade.
>>>>>
>>>>> It works fine in IE but in Firefox, the
image just changes and does
>>>>> not crossfade.
>>>>>
>>>>>
>>>>> Any help would be great!
>>>>> Thanks.
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>

Javascript "Play Video" button not working in Firefox

When clicking on "play video" (java), QuickTime will not open while using firefox. It does work in Google Chrome and IE. I have tried using a clean user profile & allowing popups, and I made sure the Java and QuickTime addons were working and up to date.
The problem is with twit.tv/twit. Clicking the "Live" link on google.com does play the live stream, but the actual Java buttons are not working in Firefox.
== URL of affected sites ==
http://twit.tv/twit

Make sure that you do not block [[JavaScript]]
Start Firefox in [[Safe Mode]] to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
See [[Troubleshooting extensions and themes]] and [[Troubleshooting plugins]]
If it does work in Safe-mode then disable all your extensions and then try to find which is causing it by enabling one at a time until the problem reappears.
You can use "Disable all add-ons" on the ''Safe mode'' start window.
You have to close and restart Firefox after each change via "File > Exit" (on Mac: "Firefox > Quit")

Javascript functions to control QuickTime not working in Firefox

I am using the provided Javascript functions to control QuickTime (7.6.2); however, the functions are not working in Firefox (3.0.11), whereas they are working in Safari (4.0.1).
I create a QuickTime Player, as follows:
QT_WriteOBJECT('Music.mp3', '0', '0', '', 'AUTOPLAY', 'True', 'KIOSKMODE', 'True', 'CONTROLLER', 'False', 'LOOP', 'False', 'obj#id', 'qtp', 'emb#name', 'qtp', 'emb#id', 'qtpID', 'ENABLEJAVASCRIPT', 'True', 'SHOWLOGO', 'False', 'VOLUME', '256');
The Music.mp3 file starts playing in both Safari and Firefox; however, the Javascript functions to control that playing work only in Safari, not in Firefox.
Examples of QuickTime functions that work in Safari, but not in Firefox:
document.qtp.Stop();
document.embeds[0].GetRate();
document.embeds["qtp"].GetTime();
document.embeds["qtpID"].GetQuickTimeVersion();
The GetRate and GetTime functions always return a "0" in Firefox, the Stop command is ineffectual in Firefox, and the GetQuickTimeVersion function aborts the Javascript code in Firefox.
Any ideas what's happening?

Dave, what you have done is very similar to what I have done, with the following exceptions:
1. I'm using the regular HTML version of QT_WriteOBJECT rather than the XHTML version.
2. My first parameter is an .mp3 file rather than a .mov poster in combination with an 'href'.
3. I'm not using some of your parameters, such as, 'target', 'targetcache', 'scale', 'href', and 'name'.
4. Instead of 'name', I'm using --- 'obj#id', 'qtp', 'emb#name', 'qtp' --- which allows me to then reference the QuickTime functions as --- document.qtp.Play(); document.qtp.Stop(); --- etc.
5. I'm not creating HTML buttons as player controls; rather I am using my javascript program to detect and control the player operation with functions such as --- document.qtp.GetRate(); document.qtp.GetTime(); document.qtp.GetDuration(); document.qtp.SetVolume(); document.qtp.SetMute(); document.qtp.Play(); document.qtp.Rewind(); document.qtp.Stop() --- etc.
6. I change my .mp3 files using --- document.qtp.SetURL();
7. All my javascript is contained in an iWeb HTML snippet using an iframe.
Essentially, I've created a jukebox with button images of album covers that can be visually scrolled and then clicked to play an album via the HTML onClick, onMouseOver, and onMouseOut functions.
This all works without a hitch in Safari; however, in FF, NN, and Opera, it only works if the iframe is completely visible on the screen. It can't be scrolled offpage, and the HTML album cover buttons in the iframe cannot be dimensionless, hidden, or blocked from view.
I really think it's the iframe that is causing this behavior in all the browsers (except Safari).
BTW, as an aside, I don't have a Windows machine, but no one I know using IE on a PC has been able to get my QuickTime Player working. I think it's because, when I want to collapse an album cover, I set its width to '1px' ('0px' works only in Safari), but I think IE may require a minimum width of '2px'. I have not tried changing my image widths to '2px' yet.

Page is working ok in chrome and IE but not working in firefox. jquery problem i guess

http://184.170.251.149/raschet-shkafa-kupe
this page is working correctly in chrome and IE but not working in firefox, i cant click and of the dropdown menus(ДСП, доличество дверей). it was working perfectly prior firefox 18. can you please fix the compatibility problem ?

I was referring to the second page in my above post.
I disabled JavaScript as a test after loading the page with JavaScript enabled and that worked.<br />
I also get the selects to open if I right-click instead of left-click the select.<br />
That way the select get selected (shows a focus ring) and after that left-clicking works as well .
This assumes that JavaScript is monitoring the left-click, but that script no longer works properly.
A good place to ask advice about web development is at the MozillaZine "Web Development/Standards Evangelism" forum.
*http://forums.mozillazine.org/viewforum.php?f=25
The helpers at that forum are more knowledgeable about web development issues.<br>
You need to register at the MozillaZine forum site in order to post at that forum.

Kensington mouse scroll will not work in firefox but does in other apps

In all other application my scroll works fine, but in Firefox it will not work. I have tried switching the settings and still got nothing. I also check for driver updates on the mouse driver but they are up to date.
Running XPSP3

hello phillbatts, the java plugin and javascript are two very different things: http://kb.mozillazine.org/Javascript_is_not_Java
if websites report that javascript is disabled, try the following: enter '''about:config''' into the firefox address bar (confirm the info message in case it shows up) & search for the preference named '''javascript.enabled'''. make sure that it is set to '''true''' and else double-click it in order to change its value.
if this doesn't help, please also make sure that you don't have any extensions (like noscript) installed, that might block the execution of javascript or other active content...
<br>[[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]]

Javascript not working in any browser except Opera! Please help!

I don't know for what particular reason, javascript has stoppped working in all the browsers I have, (Safari, Firefox, Camino, OmniWeb,)except on Opera. Can anyone direct me in the right direction to solve this issue?

Ok...
1.) Unless it is a horribly designed site javascript not working would not prevent you from at least opening said site. You might not be able to use some of the features, or in the example of acual applications like gmail or then new yahoo mail you might not be able to use those at all since they are written soley for js. But for sites like VersionTracker it shouldnt make a difference.
2.) Javascript is an interpeted language run on the client - ie the web browser. There is nothing to install. its part of the web browser youre using. You can uninstall and reinstall the browser itself but javascript is not a seperate component or something that is shared across applications that utilize it.
Javascript is not the issue here at least in the case of versiontracker and 1010wins. I turned JAvascript off in my browser and visited both and they load jsut fine. Your eChalk mail might need js but i dont know about all that.
So.... what happens when you try to visit one of these sites in one of the problem browsers???? Do you get a balck white screen? A server Error message? a DNS error? Does the app crash? etc..

Flash Player 11.3.300.262 Not working with Firefox. I think I found the problem.

*Flash Player 11.3.300.262 is not working with Firefox. I think I found the problem.*
Millions of people got off work & turned on there computers recently to discover that Firefox is not playing any videos or flash content. Just like me, millions of people are randomly searching the internet in a futile & frustrating attempt at answers. Unfortunately, many of those people will simply stop using firefox & deem it a glitchy, unreliable browser.
This happened to me a couple days ago. I started up my computer & got a pop-up from Adobe saying that I need to update my flash player to 11.3.300.262. I've always thought of adobe as being a reliable software company, so I clicked on it with confidence that things will be working even smoother. To my horror, I relalized that right after the update, my main browser, firefox was destroyed. Then I went on the frustrating process of uninstalling, re-installing, running virus scan, researching the internet like a lost child. I said to myself, "that's why I hate updating stuff, because updates always seem to change stuff you don't want it to change & there always seems to be a problem with the updates." I usualy update software months after it releases, because microsoft & all the other software companies always seem not to test there stuff properly before releasing them. Then we have to look at a glitchy computer until the next update fixes it. Well, that is my rant. Now let me discuss the problem I found.
Problem:
What I did was, go into my firefox extentions menu & I disabled the 11.3.300.262 & I re-enabled the previous flash player. After that, everything worked perfect again. Then a today (a week later), I turned on my computer & my firefox wasn't playing any videos or flash content again. I went into my firefox extenions menu again, & I discovered that my old flash player had been deleted, & this new glitchy 11.3.300.262 had been enabled. Why did adobe feel the need to into my computer & automaticly delete & update my flash player. Now it doesn't work. THIS IS REALY FRUSTRATING!
The Issue I discovered:
"RealPlayer" is the most popular video program & it is installed on millions of computers. For some strange reason Firefox does not want its users to use Real Player. Specifically the RealPlayer Browser Record Plugin 15.0.2. I also discovered that my Browser Record Plugin 15.0.2 was automatically disabled when the Adobe 11.3.300.262 was automatically updated also.
- Maybe this could be because of some copyright conspiracy to keep people from downloading videos from the web.
- Maybe firefox wants people to use there download add-on instead of RealPlayers downloader.
I don't know what ther reason is. But what I do know is Nobody is going to delete there RealPlayer from there computer just to use FireFox. We can simply use Chrome or Internet explorer. I took the advise from Adobe & disabled the FireFox RealPlayer Extention. I also went into my RealPlayer preferences options, But there was no option to disable download recording from FireFox. BECAUSE I ALREADY DISABLED THE ADD-ON in FireFoxes menu.
Solution:
Step 1: Adobe needs to update all the computers with the previous flash player. That way we can choose to enable the previous flash player in our FireFox. or wait until a new update fixes the problem with firefox.
Step 2: Adobe & FireFox need to get together & go back to the drawing board. They need to create a update that actually works on computers that have Real Player installed on them. I don't care which company does the update. All I care about is if it works. Thank You.
Oh yea, Im running FireFox 13.0.1, Windows 7, HP computer, Real Player is up to date.

Hey Chris,
I was able to duplicate this issue on my Windows 7 laptop as follows:
     1) Completely uninstall FlashPlayer (using your tool) as well as Mozilla Firefox and Mozilla Maintenance Service (used Windows 7 - uninstall from Control Panel). Please note that I checked the box that said "Remove my Firefox personal data and customizations" to ensure that Firefox was completely gone from my laptop.
     2) I then went out to the Firefox website and downloaded the "Firefox Setup 13.0.1.exe" app to my laptop. I ran this app to install Firefox.
     3) I then went to the following website http://www.ishmael.org.uk/karaoke02.php as I know that this URL uses Flash Player (obviously you can go to any URL that uses Flash Player - I'm just letting you know which one I used). I then clicked on the icon on this page to install Flash Player.
Once the install was completed, the URL stops responding and appears to be locked up (although it will occassionally hiccup and display portions of the page and then lock up again). You will eventually get a pop-up notice from Firefox that has the header "Warning: Unresponsive script" and says the following:
     A script on this page may be busy or it may have stopped responding. You can stop the script now, or you can continue to to see of the script will complete. Script: chrome://browser/content/browser.js:6551
Selecting "Stop script" will get Firefox working until you hit another page that uses Flash Player.
To ensure that the above URL is not the culprit, I used one from your website http://helpx.adobe.com/flash-player/kb/find-version-flash-player.html and had the same results.
Hope this info helps!
Jeff
NOTE: As a reminder, I do not have RealPlayer installed on my laptop (and never have had it installed)

Google instant is not working with firefox 9.0.1

google instant is not working with firefox 9.0.1. what should I do?

Hi,
If you are not signed in, please try after deleting all the cookies for '''google''' in '''Tools''' ('''Alt''' + '''T''') > '''Options''' > '''Privacy''' > '''Show Cookies''' > '''Search'''. Hard refresh ('''Ctrl''' + '''F5''') the search page if necessary.
Useful links:
[https://support.mozilla.com/en-US/kb/Options%20window All about Tools > Options]
[http://kb.mozillazine.org/About:config Going beyond Tools > Options - about:config]
[http://kb.mozillazine.org/About:config_entries about:config Entries]
[https://support.mozilla.com/en-US/kb/Page%20Info%20window Page Info] Tools (Alt + T) > Page Info, Right-click > View Page Info
[https://support.mozilla.com/en-US/kb/Keyboard%20shortcuts Keyboard Shortcuts]
[https://support.mozilla.com/en-US/kb/Viewing%20video%20in%20Firefox%20without%20a%20plugin Viewing Video without Plugins]
[http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder & Files]
[https://developer.mozilla.org/en/Command_Line_Options#Browser Firefox Commands]
[https://support.mozilla.com/en-US/kb/Basic%20Troubleshooting Basic Troubleshooting]
[https://support.mozilla.com/en-US/kb/common-questions-after-upgrading-firefox-36 After Upgrading]
[https://support.mozilla.com/en-US/kb/Safe%20Mode Safe Mode]
[http://kb.mozillazine.org/Problematic_extensions Problematic Extensions]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20extensions%20and%20themes Troubleshooting Extensions and Themes]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20plugins Troubleshooting Plugins]
[http://kb.mozillazine.org/Testing_plugins Testing Plugins]

Npapi or webkit plugin are not working in firefox

I have a Webkit plugin and NPAPI plugin. Both work fine in Safari but just would not work in Firefox (Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3) .
about:plugins shows it as installed but when I try to access it from html page none of the entry points in a code are being called.(None of trace statement are being hit)
I think Firefox has problem loading those plugins.
I have similar NPAPI plugin working fine in Windows environment on all browsers, but MAC is giving me this problem.
Does anyone has any ideas of what could be the problem?
I even took a BASICPLUGIN sample for MAC and it has the same problem. Anyb
== This happened ==
Every time Firefox opened

Christofer,
I solved my problem after not getting any responses.....
Turns out that some of my xcode compilation switches had to be changed, send me your minimal code that I can compile and i will help you finding it......My NSAPI plugin works just great with all mac browsers....in fact it is the same code excatly as i have for windows, just had to rename some files from .cpp to .m so that I could yuse some cocoa objects....
Mark

Google is NOT WORKING with Firefox 3.6.8, you can type in & Search but clicking on next is a dead link; does nothing?

Google is NOT working on Firefox 3.6.8, suddenly today. You can type in search and get results on initial page. Clicking on 'next' link or any number links is dead. Yahoo & Bing seem to work. I do not have a Google toolbar. Very frustrating. This suddenly happened today. Please check into it.

Start Firefox in [[Safe Mode]] to check if one of your add-ons is causing your problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).
See [[Troubleshooting extensions and themes]] and [[Troubleshooting plugins]]
Your above posted system details show outdated plugin(s) with known security and stability risks.
*Shockwave Flash 10.0 r22
Update the [[Managing the Flash plugin|Flash]] plugin to the latest version.
*http://www.adobe.com/software/flash/about/

Javascript not working in Firefox 32.0 - about:config says enabled - but web pages say different

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