The first click to the right is parking lights, the high beams will not come on continuously in this position, but they should always work via the "flash" position. The second detent to the right is the headlight "ON" position, in this position the highbeams will come on with the stalk pushed forward.
For foglights,the headlight switch position can be either the first or second detent to the right with the switch knob pulled out to the first detent. The second detent out is both the front fogs and single rear foglight.
This system is a bit more complex than you might believe. I could probably get the wiring diagram for the combination switch itself, this you could probably test with an ohmmeter to prove it is a bad switch (or not).
What year is the car?