AskEnv -- Batch Input Utility V4.2
          (c) pAkUiT 1992-2013 J.H.Hamakers
          - Syntax: AskEnv [-e] [-t] [-i|-a [-v|-u]] X Y <var> ["|']<default>["|'] <text>
            . Displays <text> at position X,Y. (X=0,Y=0 means current position)
            . Inputs a string and assigns it to environment variable <var>.
            . -e : echoes "." instead of input characters
            . -t : times-out after 5 seconds taking default
            . -i : indirect (SET commands are put in file)
            . -a : append   (SET commands are appended to file)
            . -v : (in combination with -i or -a) process with SETENV
            .      program -v option. SETENV places variable in user volatile
            .      environment in registry.
            . -u : (in combination with -i or -a) process with SETENV
            .      program -u option. SETENV places variable in user permanent
            .      environment in registry.
            .      (SETENV is a program written by Vincent Fatica)
            . Empty input: <default> is taken, Space: <var> is cleared
            . "" for <default> means No default

   -i|-a
        This is special for Win NT\2000\XP etc. Where it is not
        possible to set variables from a program. (if anyone can tell me
        how to modify the DOS env segment memory don't hesitate to tell
        me how)
          Run ASKENVX.BAT yourself.
          e.g. ASKENV 0 0 AA "" "What? "
               Call ASKENVX
        The file is created in the current dirtectory. With
        the aid of the environmentvariable 'ASKENV' a path can
        be defined:
          e.g. Set ASKENV=C:\TEMP
               ASKENV 0 0 AA "" "What? "
               Call C:\TEMP\ASKENVX or  Call %ASKENV%\ASKENVX

   -v|-u
        A workaround for Win NT\2000\XP etc.
        With the aid of a program called SETENV.EXE written by Vincent 
	Fatica, it is possible to add variables to the user's permanent
	or volatile environment.
	This option adds extra lines to ASKENVX.BAT so SETENV can be used.
	The program SETENV.EXE must be in available in the current PATH.