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calling sidebarAction.open() from tabs.onActivated event

I want wrote extension, that will open sidebar (with bookmarks) on New Tab, and close it on other tabs. I make background script with next content: ``` browser.tabs.onAct… (čítať viac)

I want wrote extension, that will open sidebar (with bookmarks) on New Tab, and close it on other tabs.

I make background script with next content: ``` browser.tabs.onActivated.addListener(function(tab){ if(tab.url=="about:newtab") browser.sidebarAction.open() else browser.sidebarAction.close() }) ``` And I get next error in console: `browser.sidebarAction is undefined`

Also I can see here that such actions "can only be called from inside the handler for a user action." Clicking the extension's browser action or page action.

And I want ensure whether tabs.onActivated event is a User action?

And if not, is there any ways or suggestions to go around this limitation?

Otázku položil(a) FeelUs Pred 6 hodinami

"Performing a TLS handshake" -> Sites don't load

Running v 60 ESR, downgraded from v 68, with zero problems for 3 weeks. I've had this problem all of a sudden since last week. Steps I've taken so far: Changed "securi… (čítať viac)

Running v 60 ESR, downgraded from v 68, with zero problems for 3 weeks.

I've had this problem all of a sudden since last week. Steps I've taken so far:

  • Changed "security.tls.version.min" to 3 from 1 (didn't work)
  • Deleted cert8.db (didn't work)
  • Changed to Google DNS (not sure)
  • Changed to "auto-detect proxy" from "system proxy" (not sure, maybe)
  • Disabled IPV6 (not sure, maybe)
  • Turned off/on wifi hotspot, rebooted laptop (not sure, maybe)

The last 3 steps I took at the same time and they worked. On reboot the problem went away, albeit for 2 days!

It just came back, now it's performing a TLS handshake on about half the sites, with loading after 30-60 seconds or not at all. From searching, I see that solutions are all over the place on this and it's specific to FF. A post clearly identifies a Symantec certificates issue.

This is probably the toughest issue I've come across on FF.

Otázku položil(a) elzach Pred 1 dňom

Firefox HTML

I use MS publisher to create a lot of documents in A5 When converting fromPublisher to PDF, Firefox HTML only converts the document to A4. How do I resolve this please? I… (čítať viac)

I use MS publisher to create a lot of documents in A5 When converting fromPublisher to PDF, Firefox HTML only converts the document to A4. How do I resolve this please? I would like to go back to using MS PDF converter.

Otázku položil(a) Philip Bevan Pred 1 dňom

Slower than a 7 year itch

I know this has been asked plenty of times but Firefox is running multiple processes to the point I don't want to use it anymore. I've done google searches on how to stop… (čítať viac)

I know this has been asked plenty of times but Firefox is running multiple processes to the point I don't want to use it anymore. I've done google searches on how to stop this problem and tried everything suggested but nothing works. Any ideas before I say adios to this slow crappy browser? I'm still using windows 7 but not for much longer.

Otázku položil(a) Jeff H Pred 2 dňami

My favourite flash game no longer works on latest version of Firefox - but does work on an older version

Upon the last update (v.83), my favourite Flash golf game "World Golf Tour" ceased to work. The makers of the game have already taken steps to move to a different platfor… (čítať viac)

Upon the last update (v.83), my favourite Flash golf game "World Golf Tour" ceased to work.

The makers of the game have already taken steps to move to a different platform on January 1st ... but the existing Flash version still works perfectly ... until YOU came along!

Your so-called "update" made it impossible to even load World Golf Tour's menu screen - I heard the music, but the graphics were frozen.

I'm no Sherlock - but this problem only occurred when Firefox updated.

It took me ages to downgrade back to v.82.3 - but WGT loaded perfectly when I did it.

Proving that it's YOUR fault! So don't give me this "most problems are caused by other peoples' software" stock answer crap.

I WILL upgrade to the latest version of Firefox on January 1st, not one second before.

Is there any way I can turn off the "Download Firefox Update Reminder" until then?

It's really annoying.

Otázku položil(a) paulstubbs251 Pred 2 dňami

Posledná odpoveď od paulstubbs251 Pred 2 dňami

speeding up Firefox

I clicked on a popup link from Firefox to speed up my browser. Came back to my computer and everything's gone, all my fast links that I had at the top of my screen, like … (čítať viac)

I clicked on a popup link from Firefox to speed up my browser. Came back to my computer and everything's gone, all my fast links that I had at the top of my screen, like Facebook, Gmail, everything I've saved for quick links over the past 2 years. I want my computer back, just the way I had it. This is a nightmare. I'd much rather my browser run slow (it really wasn't running slow). I tried a system restore, but it didn't restore things the way I had them. Please, what do I do to reverse this nightmare, and please don't ever offer to speed up my browser again.

Otázku položil(a) ginchinchili Pred 3 dňami

Posledná odpoveď od ginchinchili Pred 2 dňami

Slow Firefox for Deasktop!!!!!!!!!!

Hello, Can you tell me what happen with your browser in around last 1 year? My internet connection is: Download~1000 Mbps,Upload~600 Mbps. See attached photo what is my … (čítať viac)

Hello, Can you tell me what happen with your browser in around last 1 year? My internet connection is: Download~1000 Mbps,Upload~600 Mbps. See attached photo what is my internet,when i test it with different browsers which i have installed on my PC. See what is the statistic for Firefox O.O WTF? I like your browser and use it from very long time,but if will it crash my connection,i will forget for it! Do something!

Otázku položil(a) Angel Of Death Pred 2 dňami

Posledná odpoveď od Angel Of Death Pred 2 dňami

Cannot change color of tabs

Firefox - Add Colored tabs I had Firefox version 81 and after installing version 82 in a new install on a new hard drive, I cannot change the color of my tabs anymore. I … (čítať viac)

Firefox - Add Colored tabs

I had Firefox version 81 and after installing version 82 in a new install on a new hard drive, I cannot change the color of my tabs anymore. I should see white tabs for the current tab but no longer when I added my userChrome.css file. I see instead a thin blue color strip along the top of the tab and the rest is grey. This shows up without any userChrome.css file.

In Firefox address field type: about:support It shows my Profile. vwy0y5ix.default-release I also have under the Profile folder this: jcueuz5y.default

I put the userChrome.css file here in my Chrome folder: C:\Users\David\AppData\Roaming\Mozilla\Firefox\Profiles\vwy0y5ix.default-release

What it contains: /* USE THIS ONE. It works in version 65 https://github.com/Aris-t2/CustomCSSforFx/releases/tag/2.3.4

  • /

@import "./css/tabs/tabs_below_navigation_toolbar_fx65.css"; /**/ /* <-- tabs not on top - Fx65+ - Windows/Linux */

/* Colored tab */ .tab-background:not([selected]) {

   background-color: #E3E0DB !important;

}

.tab-background[selected="true"] {

   background-color: white!important;

}

/*** Sidebar Color / Font Size Formatting ***/ /* 14px black text */ .sidebar-placesTree treechildren::-moz-tree-cell-text {

 font-size: 14px !important;
 color: #000 !important;

} /* Pale blue background on hover or selected */ .sidebar-placesTree treechildren::-moz-tree-row(hover), .sidebar-placesTree treechildren::-moz-tree-row(selected) {

 background-color: #bdf !important;

}

/* Main Toolbar */

  1. nav-bar {
 font-size: 14px !important;

Otázku položil(a) davidhelp Pred 1 týždňom

Posledná odpoveď od davidhelp Pred 2 dňami

Problematic Results using Pocket

Pocket is a fantastic idea - another essential element to support democracy. However, some of the news articles are from websites like the NY Times and Washington Post wh… (čítať viac)

Pocket is a fantastic idea - another essential element to support democracy.

However, some of the news articles are from websites like the NY Times and Washington Post which require accessors to SUBSCRIBE before being allowed to view the reporting content.

Even when you use the 2-second delay to hit ctrl-a and ctrl-c (select-all and copy) shortcuts, it is a nuisance and often requires repeat attempts.

SO, can the "wonderful brainiacs" of Moz/Firefox find alternative sources of the same content to avoid those sites requiring forced subscriptions?

Stay Safe Everyone T-Ricky SFO

Otázku položil(a) T-Ricky Pred 3 dňami

The problem of not responding in the developer tools

Hi how are you all In fact, I do not know how I will explain the problem to you Because I do not know its name and I do not know how it happened, but it seems that the pr… (čítať viac)

Hi how are you all In fact, I do not know how I will explain the problem to you Because I do not know its name and I do not know how it happened, but it seems that the problem started with the new update Since I usually pass the mouse over the html elements inside the console, they are identified in the webpage But after I remove the mouse, the selection should go away, but the selection still exists, and I have to move The mouse more than once and in different directions in and out console, until I can remove this selection, and this is annoying It is impractical, especially when it comes to response, so I have to waste my time doing these things, so that I can codeing !!! So what is the solution? thnx

Otázku položil(a) somosomo2 Pred 3 dňami

Firefox Hanging Then Speeding

Hello, I'm a Windows 7 user. For the past 3 weeks my Firefox browser (83.0) has been slowing down and then speeding up while visiting sites. I tried Safe Mode, Refresh, … (čítať viac)

Hello,

 I'm a Windows 7 user. For the past 3 weeks my Firefox browser (83.0) has been slowing down and then speeding up while visiting sites. I tried Safe Mode, Refresh, and Reinstall but nothing seems to help. It's not being caused by anything on my computer (malware, viruses, etc) because I ran several scans using Malwarebytes Premium, CCleaner Premium, Microsoft Security Essentials, even Microsoft Safety Scanner and nothing turns up.
 Is there any other way to fix this issue on the browser?

Otázku položil(a) purpledove Pred 1 týždňom

Posledná odpoveď od purpledove Pred 4 dňami

Edit Geo-location data - Location Permissons table

Trying to access https://www.locast.org. but my location is blocked. I want to add\change\edit a permission for the above website to allow. I have previously blocked … (čítať viac)

Trying to access https://www.locast.org. but my location is blocked.

I want to add\change\edit a permission for the above website to allow.

I have previously blocked requests for my location in Permissions => Location => Settings. I have now unchecked this. I have deleted the relevant cookies using the sites shield menu. I am unable to get the site to prompt me to allow location nor can I manually add the site to the in Permissions => Location => Settings.

I expect this to be in about:config but no idea where.

How can I correct this?

Otázku položil(a) RangerZ Pred 6 dňami

Posledná odpoveď od RangerZ Pred 6 dňami

Reader View VS Wattpad

I am running Firefox 83.0 under Windows 7 Ultimate: I am a voracious reader of amateur writing and have accounts on several websites. I use Reader View in Firefox due t… (čítať viac)

I am running Firefox 83.0 under Windows 7 Ultimate: I am a voracious reader of amateur writing and have accounts on several websites. I use Reader View in Firefox due to my less than optimal eye sight. It works perfectly on Literotica.com and Inkitt.com, but on Wattpad .com, Reader View has a difficult time capturing the full text of a page. It will usually capture only blocks of the text and it is extremely difficult to make it capture a desired block of text. Why is this and can I do anything about it? PerryNormal perrynormal@att.net

Otázku položil(a) regallen Pred 6 dňami