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Dev Tools. What is happening here?

Hello, I am learning to look at websites with help of the development tools and the inspector tab and I am trying to get into how the web works and how the different pro… (funda kabanzi)

Hello,

I am learning to look at websites with help of the development tools and the inspector tab and I am trying to get into how the web works and how the different programming languages interact and so forth. When moving the mouse over parts of the website, the relating code is highlighted in the inspector tab. I am having an issue as follows:

The first image shows a part of the website code. The mouse cursor is on no specific position, I marked its position with a blue arrow.

In the second image the mouse is over the red "free options" button and in the inspector tab a div appears out of nowhere. It does not appear in the code unless the mouse is moved over the button and disappears as soon as the mouse leaves the button. I have never seen that before (maybe because I am a beginner) and have no clue what happens there.

Is that done with javascript? Or with php? Or with css? Or anything else? What happens there and how can the actual code change?

In the inventor tab, does the code have to do with the DOM rather then the sourcecode of the website is that right?

Please give me some light =)

regards p3ppi

Asked by p3ppi 2 iminyaka edlule

Answered by HKSim 2 iminyaka edlule

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I am using a Mac and have no idea what this is or how to turn it off

I am using a Mac and have no idea what this is or how to turn it off, image attached it comes up down the bottom of the taskbar even when firefox is not running. Thanks … (funda kabanzi)

I am using a Mac and have no idea what this is or how to turn it off, image attached it comes up down the bottom of the taskbar even when firefox is not running. Thanks

Asked by David English 2 iminyaka edlule

Answered by Chris Ilias 2 iminyaka edlule

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Change of Friefox icon

Had Firefox update a few days ago, which resulted in the Firefox icon now showing as a stenciled square with a bold PDF written across it. Raised this with community and … (funda kabanzi)

Had Firefox update a few days ago, which resulted in the Firefox icon now showing as a stenciled square with a bold PDF written across it. Raised this with community and abuse yesterday and two days prior to that but the only answer I got was to understandably show eveidence of the new icon. But having captured an image, it seems the "add image" is unable to dispaly the image. This info was also transmitted in my responses but with no reply from Firefox or the firefox community. Surely Firefox has the means to ensure they receive the image to evidence the problem I have. Email might ensure I can transmit an image. Equally Firefox doesn't seem to respond after a website has been found and I explore the site for additional information (eg shopping sites) but hwen I try to go back to the previous page of that website the previous page option doesn't work. Right now I don't know what version of Firefox has been updated or whether it is 100% genuine. As a matter of urgency could you please contact me to resolve my concerns.

Asked by johnsswift 2 iminyaka edlule

Answered by YongHan 2 iminyaka edlule

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"Open Containing Folder" can't open file folder, instead it opens the file itself

Similar to: https://support.mozilla.org/en-US/questions/1329194 https://support.mozilla.org/en-US/questions/1298089 In KDE 5.24.4, Linux. I started to have some issues w… (funda kabanzi)

Similar to: https://support.mozilla.org/en-US/questions/1329194 https://support.mozilla.org/en-US/questions/1298089

In KDE 5.24.4, Linux. I started to have some issues with "Open containing folder" probably because I installed many Gnome apps which may cause bad configurations in my system.

I suspect this cause this issue even though I don't really have gnome file manager:

https://polywogsys.livejournal.com/309405.html "Gnome based file managers, Nemo/Caja/Nautilus provide the entry org.freedesktop.FileManager1. So it doesn't matter what you set as your default application for the filemanager mimetype - as per the freedesktop.org standard, firefox will always select a filemanager based on dbus (if it's there)"

But because the mimetype points to "dolphin", I dont really have other explanation either: $ xdg-mime query default inode/directory org.kde.dolphin.desktop

Asked by gjoe 2 iminyaka edlule

Answered by gjoe 2 iminyaka edlule

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Dark Mode and Dark Themes have white text on a white background in the address bar

It seems since Firefox 100 the address bar has taken to being white-on-white, making it nearly impossible to read. There isn't any issues with light themes. It doesn't ma… (funda kabanzi)

It seems since Firefox 100 the address bar has taken to being white-on-white, making it nearly impossible to read. There isn't any issues with light themes. It doesn't matter if I change the Windows 10 default app mode to light or dark. Light themes have black text on white background, but dark themes have white text on white background. Any ideas?

Asked by MonsieurJambon 2 iminyaka edlule

Answered by jscher2000 - Support Volunteer 2 iminyaka edlule

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Too many pinned tabs broke Mozille

When i have like 50+ tabs pinned then firefox breaks and we cannot scroll tabs anymore. Of course closing tabs doesn;t work with Ctrl+W, but then we need some different s… (funda kabanzi)

When i have like 50+ tabs pinned then firefox breaks and we cannot scroll tabs anymore. Of course closing tabs doesn;t work with Ctrl+W, but then we need some different shortcut for closing pinned tabs (like for example Ctrl + Shift + W) or just you fixing this bug ;) I attach 2 screenshots that show what happens with Firefox when having too many tabs pinned. I can't navigate through tabs anymore.

Asked by lunesco 2 iminyaka edlule

Answered by jscher2000 - Support Volunteer 2 iminyaka edlule

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problem accessing a page

I have recently updated to Firefox 100. I am now getting this message on a page "You are using an outdated browser. Please upgrade your browser." I have confirmed I am … (funda kabanzi)

I have recently updated to Firefox 100. I am now getting this message on a page "You are using an outdated browser. Please upgrade your browser." I have confirmed I am up to date.

The "update you browser" has a link to "whatbrowser.org", which I believe is run by that horrid business, Google.

Has anyone struck this problem? Is there a solution?

I have closed Firefox & re-opened, I have rebooted the computer. No change.

Asked by Eric @ Bosun29 2 iminyaka edlule

Answered by James 2 iminyaka edlule

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Will there be a generic icon for websites without favicons?

I don't know if this is a problem with my installation, but websites without specific favicons (e.g.: https://forum.librivox.org/index.php?sid=fd7dca1ba59c207dd2512169567… (funda kabanzi)

I don't know if this is a problem with my installation, but websites without specific favicons (e.g.: https://forum.librivox.org/index.php?sid=fd7dca1ba59c207dd25121695677d565) don't have a placeholder icon in the tab. Is this intended behavior? There's the globe icon for bookmarks without favicons, couldn't that be used if a website doesn't have one? I think that would contribute to some visual consistency :)

I have looked across various support forums for information on this, I only see posts regarding favicons and bookmarks, not the tab itself, so apologies if this has been asked and answered already!

Asked by Patrick 2 iminyaka edlule

Answered by Terry 2 iminyaka edlule

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My links!

I was trying to solve a hanging issue with firefox and following a 'tip' I changed the name of places.sq.lite to places.sq.lite.old I figured the renamed file would be th… (funda kabanzi)

I was trying to solve a hanging issue with firefox and following a 'tip' I changed the name of places.sq.lite to places.sq.lite.old I figured the renamed file would be there to back-up from if something went wrong and although the hanging issue seems to have been fixed I have lost hundreds of links that have taken ages to put together.

Where is sq.lite.old located as it is missing from the original folder? It is not in my recycle bin so renaming it to old hasn't simply deleted it. In another folder there are bookmark backups with dates (JSONLZ4 files) but I have no idea how to get my old links back from them, if indeed that is what they are for.

Please help.

Asked by martinsphotoart 2 iminyaka edlule

Answered by cor-el 2 iminyaka edlule

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Export my personal about:config changes

I've got about 10 bookmarks with links to support pages each about adjusting specific about:config setting to my needs. My job also requires me to change systems lots of … (funda kabanzi)

I've got about 10 bookmarks with links to support pages each about adjusting specific about:config setting to my needs. My job also requires me to change systems lots of times, from Mac to windows to Linux. Is there an easy way I can save my personal about:config changes to a file for easy import on other systems?

Thanks

Asked by td540 1 unyaka odlule

Answered by td540 1 unyaka odlule

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Cannot see all Bookmarks when importing HTML file from old computer into Firefox

Hello, I exported the old bookmarks from an old computer into a new computer with the firefox HTML file option Once I imported them into the new version of Firefox, I c… (funda kabanzi)

Hello,

I exported the old bookmarks from an old computer into a new computer with the firefox HTML file option

Once I imported them into the new version of Firefox, I could only see the "recent" bookmarks in the bookmark menu view.

I checked the settings but could not find anything to modify this.

I can see all of the bookmarks if I go into Manage Bookmarks but I can't see anything but the recent ones in the bookmark menu

I tried this on two different computers so perhaps I am missing a setting somewhere?

Thanks!

Matt

Asked by matthew.dunn1 2 iminyaka edlule

Answered by jscher2000 - Support Volunteer 2 iminyaka edlule

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Being forced to SAVE files before reading or printing pages

Why does Firefox now (for the past number of weeks, at least) force me to SAVE every thing I want to read or print? Why cannot I simply read or print something without h… (funda kabanzi)

Why does Firefox now (for the past number of weeks, at least) force me to SAVE every thing I want to read or print? Why cannot I simply read or print something without having to choose a place to save it and name it? I don't always want the file cluttering up my PC once I have read or printed it. Help will be appreciated!

ALSO, probably not related, but maybe? Every time I open Firefox, within a minute, the additional "secure" window to Amazon Smile opens and interrupts what I am doing. Has Amazon taken over the entire world?

Asked by covered.bridge.crouse 2 iminyaka edlule

Answered by jscher2000 - Support Volunteer 2 iminyaka edlule

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No Clearing of cache

Website changes when developing never show the change even with cashing is operative. Regular history cleaned ETC ETC - Means CACHE CLEARING NEVER WORKS. This is a VERY B… (funda kabanzi)

Website changes when developing never show the change even with cashing is operative. Regular history cleaned ETC ETC - Means CACHE CLEARING NEVER WORKS. This is a VERY BAD PROBLEM that is quite common. How these idiots at Mozilla have never fixed it indicates they useless. I've been recommended NEVER to use firefox because of this issue. So its back to Chrome and I hate supporting Google.

Asked by trevor.gti 1 unyaka odlule

Answered by FredMcD 1 unyaka odlule

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Change hover color on menus

Hi, I would like to change the light grey hover color on menus (e.g. yellow), see attachments, probably using userchrome.css. Does anyone know the correct code to do th… (funda kabanzi)

Hi,

I would like to change the light grey hover color on menus (e.g. yellow), see attachments, probably using userchrome.css.

Does anyone know the correct code to do this please?

Thanks in advance.

Asked by Paul 1 unyaka odlule

Answered by jscher2000 - Support Volunteer 1 unyaka odlule

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Save "open with" files to %temp% instead of Downloads

https://www.ghacks.net/2021/06/28/firefox-91-download-behavior-when-opening-files-with-apps-changes/ https://bugzilla.mozilla.org/show_bug.cgi?id=1710933 If i want to o… (funda kabanzi)

https://www.ghacks.net/2021/06/28/firefox-91-download-behavior-when-opening-files-with-apps-changes/

https://bugzilla.mozilla.org/show_bug.cgi?id=1710933

If i want to open files into an application i do not want the files to clutter up my downloads folder.

this used to work perfectly pre-v91.

i understand that some users were confused where their files went when they opened them incorrectly within firefox.

currently i'm using a python script to clear my downloads folder from the useless files, but i'd rather just not have to bother with it.

is there a way to get the old behavior back? im comfortable going into about:config and/or using a plugin if i have to.

Asked by MammothJerk 1 unyaka odlule

Answered by Terry 1 unyaka odlule

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Default font is replacing all fonts everywhere

The Firefox desktop browser default font is replacing all fonts on some websites, only title fonts on some others, and then leaving others unchanged. It seems random, and… (funda kabanzi)

The Firefox desktop browser default font is replacing all fonts on some websites, only title fonts on some others, and then leaving others unchanged. It seems random, and I can't stop the default font from taking over randomly on most websites no matter what I do. This was not happening until today, and no browsers or general MacBook Air preferences were changed between today and yesterday when I last used the browser on desktop.

Under Firefox Preferences » Fonts » Advanced, I've made sure to check the box to "Allow pages to choose their own fonts instead of your selections above", and I've unchecked it, and I've re-checked it, and the default is still overriding fonts on most websites.

I've quit and restarted Firefox 3 times.

Help!

Asked by Elan 1 unyaka odlule

Answered by jscher2000 - Support Volunteer 1 unyaka odlule

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search a pdf in firefox. ctrl+shift+f and ctrl+f do not work

Normally there is no difficulty searching a pdf with a pdf reader. How does one do it in Firefox? Note that ctrl+shift+f and ctrl+f do not work. John … (funda kabanzi)

Normally there is no difficulty searching a pdf with a pdf reader. How does one do it in Firefox?

Note that ctrl+shift+f and ctrl+f do not work.

John

Asked by johncurry 1 unyaka odlule

Answered by jonzn4SUSE 1 unyaka odlule