ITunes isn't detecting iPhone since update?

I updated my iTunes last night and since then, it hasn't detected my iPhone. I've tried the two wires I have and it hasn't work on either of them but it does charge. When I plug my iPhone it, my computer makes a noise to tell me that a device has been connected and I get a message on my phone asking if I "trust this computer" and when I click "trust", my computer makes a noise to tell me that a device has been disconnected, but my iPhone still charges, is anyone else having this issue with the latest update or does anyone have any advice/solutions?

Try rebooting the computer with the device connected. That's what worked for me once when my iPod wasn't detected on iTunes.