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Enable JavaScript on Mozilla Firefox
  1. On the web browser, click the Firefox menu and select Options.
  2. In Options window, select the Content tab.
  3. Mark the Enable JavaScript checkbox.
  4. In Options window, click on the OK button to close it.
  5. Click on the Reload current page button on the web browser to refresh the page.
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Aug 8, 2013 · The option to disable JavaScript was not removed from Firefox entirely. You can still access it from about:config or by installing an add-on.
Mar 14, 2024 · Under the Settings page, locate the section labeled “Preferences”, and then double click on the “javascript.enabled” row. Refresh your Mac ...
Jun 6, 2022 · This article describes what JavaScript is and how to allow or block it on certain websites.
Mar 3, 2022 · Open a new tab, enter about:config in the address bar, accept the risk and search for java. The preference is javascript.enabled.
From the Safari menu, select Settings > Security tab. · Click the Enable JavaScript check box. · Click Close and refresh the browser.
Video for How to enable JavaScript Firefox
Jan 4, 2022 · Mozilla Firefox: How To Enable Or Disable JavaScript In Firefox This is a video tutorial on ...
Duration: 2:20
Posted: Jan 4, 2022
Jan 29, 2022 · I go to different websites, and they keep saying I need Javascript, is there a way to enable Javascript on Firefox?
Mar 22, 2022 · Visit the Advanced Configuration url. In the address bar, type in about:config and press enter. You do not need to put in http:// or www or ...
You can check in your menu bar Tools > Add-ons and have a look what is enabled there. Can you provide some information about what you are trying to do to?