It appears that Safari (Mac/iPhone/iPad) does not allow you to set any 3rd-party cookies from an iframe, including session cookies.That means you cannot embed an app that has a login form, password, or any other kind of state information. The only wa...

It appears Safari does not allow you to set cookies from an iframe, including session cookies. That means you cannot embed an app that has a login form, or even multiple pages unless you pass around state information like the shop name in every URL a...