title: Android: How to save html file with user filled out form
body: <p>I was able to download this form to my sdcard (from a given URL):
  <img src="https://i.stack.imgur.com/PwdAY.jpg" alt="enter image description here"></p>
  
  <p>My app can access this form via the android web view. My question is, how to save it to a text file after a user filled data to the form? I want to save in the text file the data inputted by the user, for instance:</p>
  
  <pre><code>Address: User address here
  City: User City
  Province: User Province here
  Zip: 4342343
  Phone: 4534534534
  What is your biggest regret in your life? None.
  </code></pre>
  
  <p>will be saved to the text file... 
  I'm kinda new to java and android dev. </p>