title: How to create .XAP extension file for windows phone
body: <p>I have created a new Windows 8 JavaScript project using phoneGap,</p>
  
  <p>My question is 
  how can i get .XAP extension file in Bin folder
  as this is mandatory to run my application on windows device.</p>
  
  <p>And also tell me one thing there is any other solution to make this .XAP extension file.
  Because of using javascript i am not getting .XAP extension file. </p>