Hi,
I don't understand why do you have a VLAN on the same class of your LAN. Anyway, you may have 2 problems.
1) You don't have a default GW assigned, to verify this, when you don't have internet access, try to ping something BEHIND your router (another server, computer, printer, ...) on the same LAN.
2) Your switch is not properly configured, in other words it doesn't understand how to manage your class 10.0.0.0 (LAN) and 10.0.0.0 (VLAN) which are 2 physical network on the same switch. I assume you have the 802.11q protocol enabled and configured on your switch.
Let me know.