[squeakland] More than one input for a script?

[R.D. Latimer]

I'd like to make a simple drawPolygon script that needs two inputs, one of
length of each side and one for number of sides.

The basic prototype is:

 drawPolygon (length, sides):
    repeat sides
        forward length
        turn sides/360

With Etoys, It looks like the limit is one input parameter for a script, so
that the script would be limited to:

 drawPolygon (sides):
   repeat sides
      forward 100         <-- the user would need to hard code the length of
the sides
      turn sides/360

Can I use more than on numerical input in a script?

Thanks,
 Randy Latimer
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