Thanks for all the responses. I was hoping to stay away from _javascript_ or a framework for this, as it’s just a simple script for myself. I’ll look into REST and Ember for future use, but for now I found a super simple fix. I used a little _javascript_ snippet for all the links and that makes the entire script usable as a PWA. As an example, I replaced links like: <a class="nav-link" href="">"<?php echo 'purchases.php?'.$params ?>">Purchases</a> with: <a class="nav-link" href="">Purchases</a> <script> function ahref_go(url) { window.location.assign(url); } </script> This allows multiple pages to work as a single Add To Homescreen web app on the iPhone. It works the same as a full <a href> page refresh, but it prevents Mobile Safari from jumping out of full-screen mode. Thanks again, Frank |