title: How to get many vars from php webservice to iPhone app?
body: <p>I'm linking my app with a MySQL database via a PHP script that I'm using to send and get data from my iPhone app.</p>
  
  <p>I'm able to get data if it's only one variable, via the response string from PHP, but what do you do if you want to get many element from a table in your database, for example?</p>