The Beginner’s Guide to Greasemonkey User Scripts in Firefox
it would be awesome to have a button to change how its organized. . If you are on a spoiler page and you right-click the GM icon on the lower. Since our complete WebExtension rewrite, Greasemonkey has been (#); Added a save button to the user script editor (Ctrl-S still works). Loopy for YouTube - Adds a button below a video that lets you loop the video as Thumbs2Links - Allows you to click on "Get direct links!.
Saves you the time and bother of going to YouTube just to get Rick Rolled.
Auto Expand Greasemonkey Script — OSCAR Canada Users Society
YousableTubeFix - A good all-in-one script that blocks ads from the sections you want, lets you download videos into several formats, automatically expand the "More" section, see all comments at once and more. YouTube better embed - Cleans up the embed code for YouTube videos to be used on other sites.
YouTube Cleaner - Helps you clean up the appearance of the YouTube video pages by removing the comments, related videos, promoted videos, sharing information and footer. Also allows you to restore them instantly if you should choose to do so. YouTube Enhancer - Assists with downloading videos you wish to keep, giving you the ability to buffer with autoplay turned off, rollover previews and several media controller options. You can resize the video, prevent autoplay, and reorder items in the sidebar.
Also adds in the ability to turn autoplay on and off, change the video player color and so on. YouTube "Lights Out" - Gives you a light bulb icon so you can turn off the "lights" and darken the background for easier enjoyment of your video.
YouTube Lyrics - This handy little script can search up to 11 sites for the lyrics to the song you are watching a video of.
Words are added in a box in the YouTube sidebar under the video information.
YouTube Prevent Autoplay - While several other scripts have the ability to turn off the autoplay feature, if that is the only feature you want, this is the script for you. Internal pseudo URLs identifying content generated by a script. They can't be removed because if you have these on a page, you already allowed the script generating them, so no point treating them separately.
You probably installed NoScript and any other extension you've got from there. Also, they are the same people who made your browser - you trust these guys, don't you?
On Firefox 24 or above this is a hidden about: You don't need to: Why can I sometimes see about: What scripts are causing this? A script can "live" there only if it has been injected with document. It usually happens when a master page creates or statically contains an empty sub-frame automatically addressed as about: Hence, if the master page is not allowed, no script can be placed inside the about: Given the above, risks in keeping about: Moreover, some Firefox extensions need it to be allowed for scripting in order to work.
This alone is enough reason to allow scripting on trusted sites only.
Are you so mad to execute it, instead? Flash used to be considered relatively safe, but since its usage became so widespread severe security flaws have been found at higher rate. Flash applets have also been exploited to launch XSS attacks against the sites where they're hosted.
Other plugins are harder to exploit, because most of them don't host a virtual machine like Java and Flash do, but they can still expose holes like buffer overruns that may execute arbitrary code when fed with a specially crafted content.
Recently we have seen several of these plugin vulnerabilitiesaffecting Acrobat Reader, Quicktime, RealPlayer and other multimedia helpers.Introduction to Greasemonkey
What is a trusted site? A "trusted site" is a site whose owner is well identifiable and reachable, so I have someone to sue if he hosts malicious code which damages or steals my data. If some content is annoying, I can disable it with AdBlock. What I'd like to stress here is that "trust" is not necessarily a technical matter.
I worked around this bug writing an ad hoc bookmarklet, but I'm not sure the average Joe user could. So, should I trust their mediocre programmers for my security? Anyway, if something nasty happens with my online bank account because it's unsafe, I'll sue them to death or better, I'll let the world know until they refund me.
So you may say "trustworthy" means "accountable".
Obtaining and using Access Report data for an entire course
Notice that this setup, even if useful in blocking annoyances and still safer than vanilla Firefox, is considerably weaker from a security standpoint than the default NoScript configuration.
What do the different NoScript icons mean? Even if some of the 3rd party script sources imported by the page may be in your whitelist, no code could run because the hosting documents are not enabled.
Greasemonkey Click Button Dating
This happens when there are multiple frames, or script elements linking code hosted on 3rd party hosts. Since they're often unnecessary, the site is likely to work even in this "partially allowed" state.
You can check and allow the blocked content either by looking for yellow visual placeholders in the page or by examining the Blocked Objects sub-menu. If the "S" inside the icon is white rather than blue0 script tags have been detected: What is the license of NoScript and its source code?
NoScript's public code repository is hosted on Github. How do I install NoScript? Go to this page and follow the instructions. Should it not work, with a message about installation not permitted or disabled, follow these steps: If you're trying to install NoScript 5. If you're using a non-ESR Firefox, you may also need this hack.
But if, for some imperscrutable reason, you really want to uninstall, you can proceed as follows: If you're using Firefox, open the Extension Manager by selecting the Add-ons item from the "hamburger menu" formerly Tools Add-ons and choosing the Extensions tab. Highlight the "NoScript" row and click the Uninstall button. In the rare case it doesn't work, read next points. If you're using Mozilla or SeaMonkey, please refer to this article. Finally, if you installed NoScript into Netscape 7.
Actually, is not a supported browser at all. It's too much an old software, it's very flawed and if you're even a bit security concerned you should get rid immediately of that archaeological item and install an up-to-date browser such as Firefox. Anyway, an adventurous user reported he managed to uninstall NoScript from Netscape 7.
Close your browser gracefully using the Quit or Exit menu this is important to let it in a consistent, script-enabled state Use the search facility of your operative system to find all the files whose name begins with the "noscript" word. Delete the files you found, cross your fingers and restart your browser thanks to Ralph Gierish 2. Where's my NoScript configuration stored? How can I backup or migrate it?