input defines variable but it's not defined

[tozqo]

Thanks for the tips and info. I currently work at a help desk, so 5 step troubleshooting is life. I've had to deal with bad documentation way too many times to make that mistake when seeking help.

So, working variables in multiple functions has 2 steps, returning the variable from one function, and calling it in the function that needs it. Can I call the parameters globally and then use that one call for all functions?