i have a strange issue here.
we've recently moved a website over from windows server 2003 to windows server 2008 (IIS).
the site is majority html/asp with a little PHP (specifically for file uploads).
the site still works as expected on every device/browser except for iOS.
on any iOS device with any browser the file upload section no longer works, it attempts to upload the file then fails.
on every other device (android mobile, desktop, any browser) the file upload section works fine.
would there be any reason why an iOS device would fail to work when every other device does?