How can I activate JavaScript in FireFox 26.0

Similar Questions

• How can I activate Javascript in Firefox 24.0? It became suddenly disabled.

  Suddenly, I was unable to access Hotmail or another e-mail that uses Outlook account. The message I got was: ' JavaScript must to connect. " This web browser does not support JavaScript, or scripts are blocked. »

  1. why spontaneously happen?

  2. How should I do?

  You can check the javascript.enabled pref on the topic: config page.

  • http://KB.mozillazine.org/about:config

  There are also extensions that can block JavaScript or interfere.

  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

  You can try some steps of basic problems with web pages:

  Reload Web pages and ignore the cache to refresh potentially stale or corrupt.

  • Hold down the SHIFT key and click the Reload button
  • Press 'Ctrl + F5' or 'Ctrl + Shift + R' (Windows, Linux)
  • Press 'Command + shift + R' (Mac)

  Clear the cache and cookies only from Web sites that are causing problems.

  "Clear the Cache":

  • Firefox > Preferences > advanced > network > content caching Web: 'clear now '.

  'Delete Cookies' sites causing problems:

  • Firefox > Preferences > privacy > Cookies: "show the Cookies".

  Start Firefox in Safe Mode to check if one of the extensions (Firefox/Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem (switch to the DEFAULT theme: Firefox/Firefox/tools > Modules > appearance).

  • Do NOT click on the reset button on the startup window Mode without failure.
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• How can I activate javascript if there is no option to activate javascript

  Hello

  I need to activate javascript on firefox ver 23 and there is no option to enable javascript in the options, options, content.

  Can you please indicate.

  Thanks Joel

  Hello

  In Firefox 23, as part of an effort to simplify the Firefox options define and protect users against unintentially damage their Firefox, the option to disable JavaScript has been removed from the Options of Firefox window.

  However, the ability to disable JavaScript was will not be deleted from Firefox entirely. You can always go to about: config or by installing an add-on.

  Subject: config

  1. In the address bar, type "subject: config" (with no quotes), and then press ENTER.
  2. Click on "I'll be careful, I promise".
  3. In the search bar, search for "javascript.enabled" (with no quotes).
  4. Click with the right button on the result, named "javascript.enabled" and click on "Toggle". JavaScript is currently disabled.

  To re - enable JavaScript, repeat these steps.

  Add - ons

  You can also install an add-on that allows you to disable JavaScript, such as

  • No-Script (to disable JavaScript on a per page basis, as needed)
  • QuickJava (to disable and enable JavaScript, automatic loading of images and other content easily)

  Thank you and I hope this helps!

• How can I activate javascript for Facebook when Mozilla says it is enabled, but it obviously isn't?

  Facebook drove me crazy with the interruption of Script, so I Googled, found an add on and he added, but it has not helped, made things worse, so I removed it. Now I can't use Facebook in Firefox. I get a request to activate Javascript. But it is activated. I tried everything I can think of. I made the about.config instructions and found to be on. There are several JavaScript entries that were "false" but try to change both 'true' didn't work, so I put them back (I hope). I added JS switch and added enable JavaScript under Tools. It is controlled. Yet Facebook always tells me that it is not. I am ready to throw my laptop in the room... help please!

  Don't throw away your personal data immediately.

  As a test of how Firefox works no 'customized', could create a new Firefox profile. In addition to bypassing the current modules and custom settings, you need databases completely fresh settings and a fresh cache folder.

  Close Firefox and start in the Profile Manager as described in this article: use the Profile Manager to create and delete profiles Firefox. Then click on create a profile and accept the default location (to avoid data loss, do not choose any existing folder containing files). Any time want spending profiles, close Firefox and come back to this dialog box.

  FB works as expected in the new profile?

• How can I activate Javascript on Samsung galaxy s5

  To activate java on Samsung 5 How

  Hello

  Javascript, web language, must be enabled on your device, and on Firefox for Android, by default. If you are referring to Java, a software platform used mainly for web content, it is not available for Android.

  I hope this helps!

  Curtis Parfitt-Ford
  Support for Mozilla

• How can I activate Javascript in Foxfire 29,0? Subject: config does not work.

  I just downloaded the most recent Foxfire available (29,0) in the hope that I can access my gmail account. But it still says "Javascript is not enabled. Subject: config does NOT display a preferences menu, so I can't turn Javascript on. I tried to download add-ons to enable or disable Javascript power, but they are not compatible with Firefox 29,0.

  Should I stop using Firefox altogether? I can't access my Bank, my credit cards, or my gmail accounts, nor can I access YouTube. It's what I use my browser-Firefox is more useful for me, unless you can give me a solution for this!

  Carol Stromek

  Firefox reset should solve the problem. Instructions for this are here: Firefox Refresh - reset the settings and Add-ons.

  Let me know how it goes,
  
  Michael

• I was told that Web Developer had buttons that enabled me to disable JavaScript and CSS (Cascading Style Sheets), but I do not see these keys on Firefox version 10. How can I access these two functions? So how can I activate JavaScript later? Thank you.

  I need the way to points that allows to disable JavaScript (and then to turn it on) and allows to turn off CSS.

  These access points do not appear on the Web Developer (v.10)

  Thank you.

  Are you sure that whoever told you that was not referring to the add-on Web Developer?
  
  https://addons.Mozilla.org/en-us/Firefox/addon/Web-Developer/?src=SS

  It has features allowing disabling of Javascript and style sheets.

• How can I activate JavaScript

  I use Firefox for tor and I need to know how to enable JavaScript, once I reached my site

  Java and JavaScript are different languages.
  To avoid confusion, see:

  • http://KB.mozillazine.org/JavaScript_is_not_Java

  If you use extensions (Firefox, Tools/menu key > Modules > Extensions) which can block content (e.g., Adblock Plus, NoScript, Flash Block, Ghostery) then make sure that these extensions are not blocking content.

  Start Firefox in Safe Mode to check if one of the extensions (Firefox, Tools/menu key > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox, Tools/menu key > Modules > appearance
  • Do NOT click on the reset button on the startup window Mode safe
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• How can I activate my disabled firefox update yahoo.toolbar?

  Firefox updated today and has disabled my yahoo.toolbar. When I re - install, it is again disabled when I restart Firefox.

  https://support.Mozilla.org/en-us/KB/add-on-signing-in-Firefox#w_what-can-i-do-if-Firefox-disables-an-installed-unsigned-add-on

  Replace the module signature (advanced users):
  You can override this setting by changing the preference xpinstall.signatures.required to false in the Editor of Configuration of Firefox (topic: config typed in the URL bar). Support is not available for all changes made to the Configuration then editor please do so at your own risk.

  Note: This pref will be gone in Firefox 44 (expected release for 26 Jan 2016) for extensions currently unsigned user should contact the developers of these extensions and their prod in get their act together & get their extensions signed by Mozilla. Otherwise the users of these extensions will be GROUND come out of Firefox 44. Mozilla has already made back the version in which this new security feature should be activated from Firefox 40 to 44. I doubt if there will be a further reprieve.

• How can I activate Flash (for Firefox) and off (for Chrome)?

  I need both

  Hello

  Please follow the links below:

  https://helpx.Adobe.com/Flash-Player/KB/enabling-Flash-Player-Firefox.html

  https://helpx.Adobe.com/Flash-Player/KB/enabling-Flash-Player-chrome.html

  Flash Player Help

• With the new version of firefox I was supposed to have the new design, but is up to having the old man. How can I activate a new?

  With the new version of firefox I was supposed to have the new design, but is up to having the old man. How can I activate a new?

  Click next to the item of help on the top menu, and then deselect menu bar.

• How can I activate the java script

  original title: Java script

  How can I activate the java script

  Internet Explorer 8:

  1. Open Internet Explorer, click on the "Tool" button in the menu bar, click 'Internet Options' and then select the security"" tab.
  2. Select the 'Internet' zone, select "Custom level" and go to the "Security settings - Internet Zone" box.
  3. Click the checkbox enable "Active Scripting" under the Scripting section, and then click the OK button to apply the settings. Restart your browser when you have finished to apply the settings and enable JavaScript.

  Firefox:

  http://support.Mozilla.com/en-us/KB/JavaScript

  Chrome (for the old version, but could be similar):

  http://www.chromefans.org/chrome-tutorial/how-to-disable-JavaScript-nojavascript-NoScript-in-Google-chrome.htm

  Questions about installing Windows 7?
  FAQ - Frequently Asked Questions from Installation Windows 7 & responses

• How can I activate the history?

  Mozilla has recently upgraded and Firefox does not display the history or downloads, how can I activate them?

  To put on the story go to these settings:

  1. Click on the menu Burger
  2. Click on Preferences or go to about: preferences
  3. Click Privacy and then on history to remember history

• How can I activate the pop-up Blocker

  How can I activate the blocker pop up on Firefox?

  drummershob said

  addons.Mozilla.org > Add-ons for Firefox > Extensions

  The Firefox Extensions section of AMO are for Office Max OSX, Firefox for Windows and Linux. Firefox Android extensions are to allplayer

  There is no section for the OS "Firefox".

• How can I activate the flash and java on firefox23 as I have the latest version installed and yet the plugin page shows "off" with no option to activate

  I've updated to Firefox 23 and it disabled my Java and Flash plugins. I then updated for Flash 11.8.800.94 and Java Version 7 update 25. Now they are appearing on the plug in page but display "disabled" with no option to activate. How can I activate them view the content on the web.

  Hello Vikram - Kumar, try the following: enter Subject: config in the bar firefox address (confirm the message information where it appears) & get preference named plugin.blocklisted.flash & plugin.blocklisted.java - right click and reset the Scriptures to their default value.