using env vars in PH on NT4

[Edis, Bob]

G'day all

Has anyone been using DOS environment variables with their Quiz programs?  

I am trying to use something like 'USE %phuse%myusefile.use' but the
variable is not translating.  Instead I get an error message that says:

*W* No such file or directory <phuse%myusefile.use>

The variable phuse is set in the .BAT file that executes the Quiz program as
SET phuse=d:\dirpath\.

Regards,

Robert Edis
Manager - Business Intelligence
FleetPride 
520 Lake Cook Rd., Suite 100
Deerfield IL 60015
Tel: 847.572.8039
Fax: 847.444.1096
www.fleetpride.com