Is there a way to run a JSL script with an input?

[#1]

I'm wondering if I can run a jsl remotely and give it a directory right away... 

I have a jsl script that uses a directory of a file and executes some commands. I would like to send it the directory of the file in a simple way where gui's wouldn't be involved (hopefully).

this is how i execute a jsl script from my PC at the moment:

os.system('cd "C:/Program Files/SAS/JMP/14/" && jmp.exe "directory_to_script\blah.jsl"')

wondering if sending another line of code would send it the directory? Any clue, or any ideas to how to do this in a clean way?

[#2]

Use an environment variable, and GetEnvironmentVariable("name") in JSL to retrieve it. (You can't use SetEnvironmentVariable(...) to return it, as far as I can tell.) @briancorcoran Environment Variable named RALPH

JMP gets a copy of the environment when it starts.

[#3]

A little more complete example:

Environment variable AND a script

You could also end the script with a quit(); command if needed.

[#4]

Whenever I look at my log window, Get environment variable("RALPH" = "";

in my cmd window, it tells me that 'RALPH' is not recognized as an internal or external command

[#5]

Use the SET command in the CMD window to set environment variables

[#6]

Thanks! Was able to finally make it work with your help. 
Can this be done with more than one environment variable? Can I have 2 or three environment values at a time?

[#7]

Yes you can have as many environment variables as you need.