WebAug 12, 2009 · Yes - GM_setValue. This method allows user script authors to persist simple values across page-loads. Strings, booleans, and integers are currently the only allowed data types. Share. Improve this answer. Follow. edited Sep 21, 2012 at 12:13. Sam Hasler. 12.3k 10 71 105. WebSep 5, 2024 · Tampermonkey came out as a Greasemonkey alternative for Chrome. Since writing User scripts is a “developer” thing to do, and since pretty much all software development tools are open source, so was Tampermonkey. This quickly allowed them to gather a user base and get contributions from the community.
How to Use Greasemonkey: 8 Steps (with Pictures) - wikiHow
WebMar 11, 2024 · unsafeWindow bypasses Greasemonkey 's security model, which exists to make sure that malicious web pages cannot alter objects in such a way as to make user scripts (which execute with more privileges than ordinary JavaScript running in a web page) do things that their authors or users did not intend. User scripts should therefore avoid … WebAug 21, 2015 · MutationObserver is without a doubt the best solution here. Combined with early injection by @run-at document-start we can make the script pretty much bullet-proof. Check out this fiddle (tested with Firefox 40) to see it in action.. I think the code is pretty self-explanatory. I've annotated the subtleties, but leave a comment if there's anything you … cryotherapy centerville ohio
Tampermonkey - Chrome Web Store - Google Chrome
WebTampermonkey is one of the most popular browser extensions with over 10 million users. Tampermonkey is used to run so-called userscripts (sometimes also called Greasemonkey scripts) on websites. Userscripts are small computer programs that change the layout of a page, add or remove new functionality and content, or automate actions. WebJan 28, 2024 · Download Greasemonkey for Firefox. Customize the way a web page displays or behaves, by using small bits of JavaScript. Web2 Answers. Sorted by: 121. For this, just use the CSS cascade. Add a style sheet to the page with GM_addStyle (). Note: We use the !important flag to cover certain potential conflicts. Use @run-at document-start (or use Stylus, see below) to minimize "flicker" associated with changing styles after the initial render. cryotherapy cellulite treatment