firefox webextensions

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Is it a good thing or a bad thing for Firefox to move closer to Chrome?

Is it a good thing or a bad thing for Firefox to move closer to Chrome? Firefox is doing something unimaginable. Maybe I should say that Firefox is doing incredible things. Maybe I should say that Firefox is very correct at the beginning, but the result may be very wrong. It is actively embracing Chrome. But it is no

Install Firefox 16.04 beta in Ubuntu 48.0

OS X 10.6, 10.7, and 10.8 Developer Deprecated Error Console, use Browser Console instead Expand network requests from the console panel to view request details in line Geometry editor to move absolute and fixed positioned elements Tree map view in memory tool WebExtensions background content scripts and background pages can now be debugged WebExtensions have Content Security Policy (CSP) enforced

Why does Firefox Use Chrome extension technology?

Why does Firefox Use Chrome extension technology? Mozilla announced last week that it would remove Firefox's old Add-on extension technology and switch to WebExtensions (Chrome extension technology). This decision has aroused controversy between users and developers. Today, Mozilla explained this question on the official website and answered several questions that users are concerned about. Mozilla: • XUL

The new Firefox is coming! Version 48 will support multi-process Architecture

The new Firefox is coming! Version 48 will support multi-process Architecture Mozilla released Firefox 48, the "Most Important update to date", and began to officially support the multi-process architecture E10S (Electrolysis), separating the browser's UI process and Web content process. E10S is not enabled for all users. Mozilla said that at the beginning, it only enabled E10S for 1% qualified users with

Multiple of the most popular Firefox extensions include available Vulnerabilities

Multiple of the most popular Firefox extensions include available Vulnerabilities Security researchers found that NoScript, Firebug, Video DownloadHelper, Greasemonkey, FlashGot Mass Down, and other most popular Firefox extensions (except Adblock Plus) all contain available vulnerabilities, extensions developed by attackers can call other extensions to hide malicious behaviors and reduce the probability of

The related JS implementation method of jquery attribute

Some companies do not use a third party of jquery or Zeptio to develop their mobile web sites directly using native JavaScript. Native JavaScript functionality is quite powerful, except that some properties do not support IE8 of the following browsers. The following jquery related methods, how to use JS to achieve, do some simple summary. Element actions ADD Class Jquery$ (EL). addclass (ClassName); JsGoogle Browser, Firefox browser, ie8+if (el.cl

Firefox-Update-3.6

Firefox-Update-3.6expander-open Expander-open-complete "> What's New in firefirefox 3.6 Firefox 3.6 is built on Mozilla's gecko 1.9.2 WebRendering platform, which has been under development since early2009And contains extends improvements for Web developers, add-onDevelopers, andUsers. This version is also faster and more responsivePreviousVersions and has been optimized to run on small device operatingSys

History of Firefox-screenshots taken from Firefox 1 to Firefox 3 (Bilingual Version)

ArticleDirectory The themes Interface skin Options dialog (option window) Add-ons Management) Bookmarks Management) Download Manager) Password Management) InFirefox3ProvideDownloadLet's review the daysFirefox historyFrom firefox1 to firefox3ScreenshotsTo see the evolution of Firefox ...... Mammon slept. and the beast reborn spread over the earth and its numbers grew legion. and they proclaimed the times and sacrifle

CentOS6.5 install the latest firefox version

Replace the old firefox version installed by default in centOS6.5, and install the latest firefox version. In the current centOS6.5 installation CD, the firefox web browser version is too old, and it is an e-hpc version, that is, it cannot be automatically updated, this will cause the system to be installed, the default version of 17.0.10 is significantly differe

IE and Firefox firefox in JS, CSS compatibility differences

1.firefox cannot support innertext.Firefox supports innerHTML but does not support innertext, it supports textcontent to implement innertext, but it also retains the extra space by default. If you do not need to textcontent, if the string contains no HTML code can also be replaced with innerHTML.2. Prohibit the selection of Web content:In IE, generally with js:obj.onselectstart=function () {return false;}and Firef

Differences between IE and Firefox in JS usage

1. Firefox cannot support innertext.Firefox supports innerhtml but does not support innertext. It supports textcontent to implement innertext, but by default, redundant spaces are retained. If textcontent is not required, you can use innerhtml instead if the string does not contain HTML code.2. Prohibit the selection of webpage content:JS: obj. onselectstart = function () {return false;} is generally used in IE ;}

Firefox Firefox and IE compatibility issues-transparent filter div scroll bar

Problem one: The simplest mouse-over variant of the CSS to change the Cursor:pointer;/*firefox (Firefox) does not support cursor:hand*/DW8 below the automatic and there is no hand this attribute, the standard is pointerIssue two: Firefox does not support the most common translucency of filters is not supported.Filter:alpha (OPACITY=50); /* for IE */Opacity:. 5;/*

JavaScript compatibility Summary for IE and Firefox [recommended collection]_javascript Tips

JavaScript compatibility has long been a major problem for Web developers. The differences between formal norms, factual standards and various implementations make many developers suffer day and night. To this end, mainly from the following aspects of the differences to summarize IE and Firefox JavaScript compatibility: The difference of function and method; Second, style access and settings; Three, Dom method and object reference; Iv. handling of ev

Compatibility of JavaScript in IE and FF _ basic knowledge

JavaScript compatibility has long been a major problem for Web developers. Many developers suffer day and night due to the differences between formal specifications, fact standards, and various implementations. To this end, we mainly summarize the differences between IE and Firefox in the following aspects: Javascript compatibility has been a major problem for Web developers for a long time. Many developers suffer day and night due to the differences

JavaScript compatibility problem under IE and FF _ basics

JavaScript compatibility has long been a major problem for Web developers. The differences between formal norms, factual standards and various implementations make many developers suffer day and night. To this end, mainly from the following aspects of the differences to summarize IE and Firefox JavaScript compatibility: Copy Code code as follows: The difference of function and method; Second, style access and settings; Three, Dom me

Firefox FAQs and Solutions

Firefox FAQs and Solutions The problem is too confusing. Press Ctrl + F and enter the keyword you are looking? ★☆ ------------------------------------★☆ 1. Q: How to install. xpi extension?A: ① drag the. xpi file into the firefox window. You can see that Firefox will ask you if you want to install the extension later. Click "yes" and restart the browser.② Ctrl

Compatibility of JavaScript in IE and FF

JavaScript compatibility has long been a major problem for Web developers. Many developers suffer day and night due to the differences between formal specifications, fact standards, and various implementations. To this end, we mainly summarize the differences between IE and Firefox in the following aspects:Copy codeThe Code is as follows:1. Differences between functions and methods;2. Style access and settings;3. DOM method and object reference;4. eve

Browser Performance Evaluation Report (4): evaluation data

In this article, we will use the above testing tools to display the test results in charts and compare them based on the data. The raw test data can be downloaded from here. 1. Test the execution performance of the JavaScript Engine 1. Google V8 engine performance evaluation Windows 7 operating system evaluation data Chrome is far ahead, Firefox and opera are in the second group, Safari and ie9 are in the third group, and IE8 cannot complete this tes

CentOS6.5 install the latest firefox version

CentOS6.5 install the latest firefox version In the current centOS6.5 installation CD, the firefox web browser version is too old, and it is an e-hpc version, that is, it cannot be automatically updated, this will cause the system to be installed, the default version of 17.0.10 is significantly different from the new version. For more information, see: We can solve this problem by uninstalling the old

Firefox browser shortcut keys

Find: Ctrl+f Find again: F3 Enter Find Link: ' Enter find text:/ Find: Shift+f3 Web search: Ctrl+k or Ctrl+e Firefox shortcut key Navigation class: Back: ALT + LEFT ARROW key or Backspace Forward: Shift+backspace or ALT + RIGHT ARROW key Home: Alt+home Open File: Ctrl+o Reload: F5 or Ctrl+r Reload (ignoring cache): Ctrl+f5 or Ctrl+shift+r Stop: ESC Firefox shortcut key Editing class: Copy: Ct

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