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Is there a date yet for the actual deprecacy of the execCommand() javascript command?

Hi there, I have this notetaking web application, that relies heavily on the execCommand, because it's practical and behaves as users are used to from other programs for … (read more)

Hi there, I have this notetaking web application, that relies heavily on the execCommand, because it's practical and behaves as users are used to from other programs for text manipulation. MDN article says it's deprecated (https://developer.mozilla.org/en-US/docs/Web/API/document/execCommand) but my question is, how much should i worry about it not being supported in firefox anytime soon? If it would actually got unspported, I'd have to re-code all the functionality with a lot of hacks on my own, so I'd like to know it in advance, if possible. Thanks very much in advance & understand if you cannot tell me the answer

Asked by Adam Rajnoha 5 months ago

Last reply by jscher2000 5 months ago

When I try to select text in a box it moves me to the next tab in my products database.

Apparently the database is built in Joomla and PHP. The developer says it must be a browser issue as it doesn’t happen for him. Also it doesn’t happen for me in Google C… (read more)

Apparently the database is built in Joomla and PHP. The developer says it must be a browser issue as it doesn’t happen for him. Also it doesn’t happen for me in Google Chrome. I am attaching a screen grab.

Asked by alex114 5 months ago

Last reply by Roland Tanglao 5 months ago

Network tab shows duplicate entries

When opening the network tab, some entries show up three times. When selecting one and pushing the down key on the keyboard, it doesn't navigate through the list. It navi… (read more)

When opening the network tab, some entries show up three times. When selecting one and pushing the down key on the keyboard, it doesn't navigate through the list. It navigates like shown in the attached gif image.

Asked by Proxi 5 months ago

Last reply by TyDraniu 5 months ago

How to make FireFox headless programmatically in Selenium with python?

I am running this code with Python (http://bit.ly/38YA0O1), selenium, and firefox but still get 'head' version of firefox: binary = FirefoxBinary('C:\\Program Files (x86… (read more)

I am running this code with Python (http://bit.ly/38YA0O1), selenium, and firefox but still get 'head' version of firefox:

binary = FirefoxBinary('C:\\Program Files (x86)\\Mozilla Firefox\\firefox.exe', log_file=sys.stdout)

binary.add_command_line_options('-headless')

self.driver = webdriver.Firefox(firefox_binary=binary)

I also tried some variations of binary:

binary = FirefoxBinary('C:\\Program Files\\Nightly\\firefox.exe', log_file=sys.stdout)

       binary.add_command_line_options("--headless")

Asked by Rohit bhat 5 months ago

Last reply by cor-el 5 months ago

Hello Team, We are facing audio mismatch in firefox, when we try playing the HTML5 audio from particular timeframe (Current time).

We have created highlight feature, i.e., the sentence will get highlighted when the audio is played, by used HTML5 audio. On click of each sentence, the audio should read… (read more)

We have created highlight feature, i.e., the sentence will get highlighted when the audio is played, by used HTML5 audio. On click of each sentence, the audio should readout from particular duration. Example: if the sentence is started in 22.5 ms - 31.8. The audio should play only the duration set.

This works in other browsers. But in firefox, the audio and the text is not syncing and highlighting.

Is there any fix for this problem.

Asked by rkrajesh4u 5 months ago

Last reply by Roland Tanglao 5 months ago

Is there a Firefox equivalent to "Resources" menu from dev window in Safari

Hello guys There is a useful option in Safari dev window When tou click on "inspect element" you have access to all included images ressources on the page via a menu call… (read more)

Hello guys There is a useful option in Safari dev window When tou click on "inspect element" you have access to all included images ressources on the page via a menu called resources ( https://puu.sh/FbCua/6eac0a7fbd.png) Very useful for a collector like me to get access to images protected by sa spaceball or other. Do you guys know if an equivalent of this useful option exist with Firefox ?

Thanks in advance

Asked by octone 5 months ago

Last reply by TyDraniu 5 months ago

  • Archived

I have a IIS 7.5 web server but FireFox won't allow access. All other browsers work fine but not firefox.

I get the error PR_END_OF_FILE_ERROR. I need to know what is wrong with the server as otherwise people won't be able to use FireFox to view the site.

Asked by brian.bakewell 11 months ago

Last reply by cor-el 11 months ago

  • Archived

Why does my GWT application no longer work using version 67?

After upgrading to firefox 67, we sometimes have problems with our GWT based web applications. The error is listed below. The error prevents our application from starting… (read more)

After upgrading to firefox 67, we sometimes have problems with our GWT based web applications. The error is listed below. The error prevents our application from starting.

The exact same application works fine on Chrome, it works fine in older versions of Firefox and it also works fine in the latest beta of Firefox 68 (b5).

The error is:

SEVERE: Uncaught Web UI exception java.lang.NullPointerException: TypeError: a.AE is not a function at Unknown.Rvw(webui-0.js) at Unknown._4c(webui-0.js) at Unknown.M8o(webui-0.js) at Unknown.J8o(webui-0.js) at Unknown.K8o(webui-0.js) at Unknown.z8o(webui-0.js) at Unknown.F8o(webui-0.js) at Unknown.O7o(webui-0.js) at Unknown.mig(webui-0.js) at Unknown.g(webui-0.js) at Unknown.xq(webui-0.js) at Unknown.Aq(webui-0.js) at Unknown.zq/<(webui-0.js) at Unknown.cig(webui-0.js) at Unknown.anonymous(webui-0.js) at Unknown.m(https://legu-test.stibo.com/webui/webui/webui.nocache.js) at Unknown.onScriptDownloaded/<(https://legu-test.stibo.com/webui/webui/webui.nocache.js) at Unknown.d(https://legu-test.stibo.com/webui/webui/webui.nocache.js) at Unknown.anonymous(Unknown)

Asked by jtpe 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

Border and Outline are overlapping

In my MTML code I have in the style section .RB td {outline:medium solid red;border:10px solid white;} According to the definitions the outside of the table cell sho… (read more)

In my MTML code I have in the style section

   .RB td  {outline:medium solid red;border:10px solid white;}

According to the definitions the outside of the table cell should be red and the inside should be white. However, the border seems to be on both sides of the outline. To see what is happening look at https://freedom-press-alliance.us/ For what it is worth, Edge has the same problem.

Asked by Col_Boogie 1 year ago

Last reply by cor-el 1 year ago

  • Archived

Unable to connect to localhost aliased sites

On my dev system (windows), I have an apache server and a number of sites defined. They are listed in the hosts file and also configured in httpd-vhosts.conf. I have had … (read more)

On my dev system (windows), I have an apache server and a number of sites defined.

They are listed in the hosts file and also configured in httpd-vhosts.conf.

I have had to stay with an old version of Firefox for the last few years, as more recent versions refused to connect to the localhost sites. I have been "forced" to upgrade and am nolonger able to connect to the local sites. I precise that doing a ping to the site address will return the 127.0.0.1 address.

What do I have to do to get this important functionality working again, please ?

Asked by Simon_Giddings 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

Hello Firefox support, where can i find a documentation about the "timeout" settings in the about:config? Thanks a lot. Michael Hardwiger from Werth Messtechnik

Hello Firefox support, where can i find a documentation about the "timeout" settings in the about:config? Thanks a lot. Michael Hardwiger from Werth Messtechnik Details: … (read more)

Hello Firefox support, where can i find a documentation about the "timeout" settings in the about:config? Thanks a lot. Michael Hardwiger from Werth Messtechnik

Details: We use a NGINX Server to provide HLS HTML5 Video over https. The videos runs great with Firefox. But after 20-30 minutes the video stop and we have to reload the page. I suppose with the timeout settings in the about:config i can solve this problem. But there are many timeout settings. Which settings are important for my task? Is there a documentation?

Thanks a lot Michael Hardwiger

Asked by Werth 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

How to check Browsers attribute Name Property like "Search google or address"

In AutomationElement we try to check Browsers attribute NameProperty for my current version 60.6 NameProperty Value is "Search on google or address" so how can i check t… (read more)

In AutomationElement we try to check Browsers attribute NameProperty for my current version 60.6 NameProperty Value is "Search on google or address" so how can i check this on Firefox for any other version

Asked by priyakalra 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

animate.css doesn't work in my firefox

I don't understand why animate.css doesn't work in my firefox. Where can be problem? In firefox on another pc animate.css is working. animate.css - https://daneden.github… (read more)

I don't understand why animate.css doesn't work in my firefox. Where can be problem? In firefox on another pc animate.css is working. animate.css - https://daneden.github.io/animate.css/

Asked by tomcatsk 1 year ago

Last reply by cor-el 1 year ago

  • Archived

Firefox does not ask you to save your login and password.

In site: https://mbok.pgnig.pl/ Firefox not option save login and password. Not option for save. This is bug Firefox? … (read more)

In site: https://mbok.pgnig.pl/ Firefox not option save login and password. Not option for save. This is bug Firefox?

Asked by boruts 1 year ago

Last reply by cor-el 1 year ago

  • Archived

Hi I need urgent help, i am a developer. I have developed a web site, the site is editable on my laptop , but not same site is readonly on customer laptop

I am a developer , i have developed a Matrimonial Site in which bride and groom register. Sometimes some bride or groom are not able to access their profile, like its sh… (read more)

I am a developer , i have developed a Matrimonial Site in which bride and groom register. Sometimes some bride or groom are not able to access their profile, like its shows them read only, but when i login with their username and password during the conversation on phone i can see the whole profile editable. This is happening with many ppl. Its giving same error for latest firefox version too. Kindly sort this problem asap. As all my customers are shouting. Thanks in advance.

Asked by kedarpawgi 1 year ago

Last reply by cor-el 1 year ago

  • Archived

Session cookies not kept when browser is under remote control

I am running Selenium automated tests in Firefox. The problem is that, when running tests on Firefox, the browser is open in "Browser is under remote control" mode and th… (read more)

I am running Selenium automated tests in Firefox. The problem is that, when running tests on Firefox, the browser is open in "Browser is under remote control" mode and then the session cookies are not kept when the browser is closed.

If I authenticate on my web app out of this "Browser is under remote control" mode, the ai_session cookie is kept as expected. It only is discarded when I am on that mode.

Taking that into account:

1. Is there a way to configure Firefox to keep session cookies even when running in the "Remote control" mode? 2. When configuring Selenium WebDriver, is there some option that allows me to force the browser to keep the session cookies?

Asked by NunoF 1 year ago

Last reply by hellosct1 1 year ago

  • Archived

Network Monitor Fails to Export Around 300MB

I initially post about my problem here: https://support.mozilla.org/en-US/questions/1253871 I artificially inflated my requests to match the count I noticed issues at and… (read more)

I initially post about my problem here: https://support.mozilla.org/en-US/questions/1253871

I artificially inflated my requests to match the count I noticed issues at and did not experience the same behavior, but when attempting to archive around 300MB transferred, it fails to export instead returning a download for a 9byte file containing the string 'undefined' rather than the JSON formatted output.

I was on a previous build when I first encountered the issue and upgraded to 60.3.0esr (32-bit) and it doesn't seem to be specific to one build.

Asked by 0xs4ni 1 year ago

Last reply by jscher2000 1 year ago

  • Archived

Mozilla developer docs question

Can someone tell me what Edge 14 means? What is 14? I mean Microsoft Edge version numbers are 38, 40 etc. My Edge version is 38.14393.0.0 So what exactly is Edge 14??… (read more)

Can someone tell me what Edge 14 means? What is 14? I mean Microsoft Edge version numbers are 38, 40 etc. My Edge version is 38.14393.0.0 So what exactly is Edge 14???

Asked by kenw232 1 year ago

Last reply by jscher2000 1 year ago