How to Enable/Disable Java Script in Browser

Enable JavaScript in the Chrome

To enable JavaScript in chrome browser, first we find the  customize and control Google chrome setting symbol and click on that.

From the drop down menu, we select the settings option at the bottom of the settings page we find show advanced settings options click on that.

Then open privacy and other settings, under the  privacy settings we have one button that is content settings click on that button. 

Then open a content setting page,  we find one option that is JavaScript.

To enable JavaScript

                  

                   check to allow all sites to run JavaScript (recommended) option. 

                   To disable JavaScript check do not allow any site to run JavaScript. 
                   Then press ok button.