hack firefox to auto save password without any notification

Hi guys, Today i would like to share about how to save username &  passwords automatically without any conformation.We have to just replace a sigle .js file
.
Step 1: First close the firefox.
Step 2: Now locate the nsloginmanagerprompter.js which is normally found in
          C:\ProgramFiles\MozillaFirefox\Components\

Step 3: open nsloginmanagerprompter.js with notepad ++.

Step 4: replace the entire line 804 to 869 with the following code.

          
var pwmgr = this._pwmgr;
pwmgr.addLogin(aLogin);    

Step 5 : when you've done that "save as" to your desktop, then drag back into the original folder &
           replace the file

Now your done go into firefox and try it out.To see the usernames + passwords you need to click on tools at the top of your browser and go to page info then security.
they will be saved into the saved passwords section.