title: How to fetch data from mysql according to the UserID and match it with the users info in php back to Xcode display
body: <p>I got a registration form in my application in Xcode and I use PHP code to upload users data to mysql database. Now any ideas how can I retrieve users data from mysql with php by each user? In other words how can I put this users information into a profile ViewController according to the current UserId?.
  What strategy should I use to achieve my goal,
  Is this approach is even possible?
  Should I use core data for saving Users Information?</p>