◄Contents► ◄Index► ◄Back► ────────────────────────────────────────────────────────────────────────────── ENVIRON$ returns a DOS environment string. ENVIRON changes or adds an environment string in the DOS environment table. ENVIRON$ (env-variable$) ENVIRON$ (n%) ENVIRON stringexpression$ ■ env-variable$ The name of a DOS environment variable. ■ n% Specifies that ENVIRON$ returns the nth string from the environment string table. ■ stringexpression$ The name and setting of a DOS environment variable (such as PATH or PROMPT) in one of the following forms: env-variable$=env-string$ env-variable$ env-string$ ■ Changes made by the ENVIRON statement are erased when the program ends. Example: ENVIRON "PATH=TEST" PRINT ENVIRON$("PATH")