How do I return variable name as string?

Is it possible to convert a variable name into a string? Here's what I'm attempting to do with proximity checks. Based on if a boolean is true, it would append its variable name to a string variable. This long string would then be used to call one of many functions. Example:

prox_Wall=true

prox_Floor=false

prox_Ledge=false

prox_Ceiling=true

Run check on all prox_variables to see what is true, remove "prox_" prefix and return string "var2str"

varcheck(prox_)=var2str

If function exists, run func_action(var2str)

--or--

varcheck(prox_)=WallCeiling

If function exists, run func_action(WallCeiling)

Or something like that. I suppose also, is it possible to query what variables are available, or would this be better to store all this in an array?

Nope. No way to reference the variable name.

Best method would be to use an array where the indices are the variable names arrayAt(0) = prox_wall, etc.

Use them in a container for automatic picking, or better yet use a string in a variable using tokenAt() with the method above.

Cool, thanks for the speedy reply!