This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

i already have ad on installed in my pc but still mozila is not supporting javascript, why??

  • 1 amsa
  • 1 yana da wannan matsala
  • 2 views
  • Amsa ta ƙarshe daga Chandan_Baba

more options

need javascript support for mozila firefox to creat image slideshow for a website.

need javascript support for mozila firefox to creat image slideshow for a website.

All Replies (1)

more options

Javascripts are disble by default in firefox to save users from accidentally crash of firefox, but you can enable this easly by two ways : about:config

In the address bar, type "about:config" (without quotes), and press Enter.
  • Click "I'll be careful, I promise"
  • search for "javascript.enabled" (without quotes);in search box.
  • Right click the result named "javascript.enabled" and click "Toggle". JavaScript is now disabled.

To Re-enable JavaScript,same done these steps about:config

   In the address bar, type "about:config" (without quotes), and press Enter.
   Click "I'll be careful, I promise"
   In the search bar, search for "javascript.enabled" (without quotes).
   Right click the result named "javascript.enabled" and click "Toggle". JavaScript is now disabled. 

To Re-enable JavaScript, repeat these steps.

Add-ons You can alternatively install an add-on that lets you disable/enable JavaScript, such as

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

Read the basics of javascript from here : http://mzl.la/KYxPJ6 </br> Hope this helps you