title: How to check database is exist or not in phonegap?
body: <p>i am use phonegap and onsen-ui for create mobile application.</p>
  
  <p>i want check sqlite database is exist or no.
  if database is not exist navigate to setting page else navigate to main page</p>
  
  <p>how to solve this problem?</p>
  
  <p>Thank you and sorry for my poor english.</p>