delete all friends at once on Facebook by Help blogger Trick on firefox only

FIRST ADD Greasemonkey 3.6 ON YOUR FIREFOX SECOND INSTALL SCRIPT Script Summary: This script is useful if you don't want to delete each friends one by one. Version: 2.1.4 What is function this script? Here I make this script have 4 function such as: 1) Delete deactived friend on your friendlist. 2) Unfriend/remove selected friend in single-click. 3) Can delete all of your friend on friendlist. 4) Mass unfriend with just one click. How to use this script? To use in Mozilla follow these step below: Step 1: You must have Mozilla Firefox and installed[Greasemonkey addon.](https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/) Step 2: Install this script. Step 3: Restart Mozilla Firefox, and open your Facebook. Step 4: Go to your Timeline Profile, click Friends or click here . If script not load, just reload/refresh tab. Step 5: Tick on checkbox near friend name to select for delete :) . If you click button "Select All" , it will tick all . Becareful ! After you c...