The switches set a global variable, whereas each switch has a unique script that assigns the variable a unique value. (switch 3 sets global variable to 3)
The teleport in would then simply read that global variables value and then take appropriate action based on the value.
So, it would look kinda like this...
:state=0,plrwithinzone=1:state=1
:state=1:globalvar=18
:state=1,varequal=0:plrmoveto=nameoftarget1,state=2
:state=1,varequal=1:plrmoveto=nameoftarget2,state=2
:state=1,varequal=2:plrmoveto=nameoftarget3,state=2
:state=2,plrwithinzone=0:state=0
Again, the switches would set the variables values.
That would look something like this...
:state=0,plrwithizone=1,plrusingaction=1:state=1
:state=1:globalvar=18
:state=1,plrusingaction=0:setvar=1,state=2
...I chose global variable 18 at random.
That could be any number within range that is not being used in another script.
This is just one idea, so I am sure there are other ways of doing this effect or something similar.
It would also be possible for each switch to incorporate a place holder for the variable if you want the switch to toggle to the previous value.
That would look something like this...
:state=0,plrwithinzone=1,plrusingaction=1:state=1
:state=1,plrusingaction=0:state=2
:state=2:globalvar=18
:state=2,varequal=0:state=4
:state=2:decvar=1,state=3
:state=3:localvar=1
:state=3:incvar=1,state=2
:state=4:globalvar=18
:state=4:setvar=3,state=5
:state=5,plrwithinzone=1,plrusingaction=1:state=6
:state=6:globalvar=18
:state=6,plrusingaction=0:setvar=0,state=7
:state=7:localvar=1
:state=7,varequal=0:state=0
:state=7:decvar=1,state=8
:state=8:globalvar=18
:state=8:incvar=1,state=7
Here we can see that we reduce the global variable's current value to zero and at the same time we increment a local variable for the placeholder. (states 2 and 3)
Then we set the value of the global variable to 3 in state=4.
If the player hits the switch again then we set the global to zero and reduce the local variable place holder whilst we increment the global variable.
This resets the global variable to its original value.
We then loop the process by returning to state=0.
This creates a toggle for the switch.
I did not include the actions for sounds or alt textures to simplify illustration.
