Follow the below steps
Mozilla Firefox users
- Open the Mozilla Firefox and go to options --> Content
- Uncheck the box Enable Javascript
- Press OK
Google Chrome Users
- Click on the wrench icon --> Options
- Then goto the tab Under The Hood --> Content Settings
- From the content settings go to java script and click Do not allow any site to handle protocols radio button like below
Internet Explorer Users
- Tools > Internet options > Security
- Click on Custom Level
- Now find Scripting Section
- Disable the Active Scripting --> OK

