title: How do I sync an offline web app (HTML+JS+CSS) with my server?
body: <p>Do I need to implement my own sync methods in order to make an offline web app (html+css+js) stay up to date with changes made on the server (and viceversa)? I'm using MySQL on the server side.</p>
  
  <p>I read <a href="https://stackoverflow.com/questions/3106191/">Two-way sync between iPhone application and web application</a> with some pointers but I think they're talking about native applications when they mention CFUUIDCreate and I wander if this is possible for the Web.</p>
  
  <p>Does someone have some code to share or maybe can point me in the right direction?</p>
  
  <p>Thank you!</p>
  
  <p>P.S.: I hope my english is not that rusty ;)</p>