Command:
    dir,success = GetDir title

  Description:
    Popups a file requester where the user can pick one directory.  If  the
    user  selects cancel, "success" will be 1, else it will be 0.

  Input:
    title - a string which contains the name of the requester title.

  Result:
    dir     - the path the user has selected.
    
    success - this is an error code where 0 means ok  and  1  means  error.
              Note  that the result is in RC not in RESULT.

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  Command:
    name,success = GetFile title

  Description:
    Popups a file requester where the user can pick one file. If  the  user
    selects cancel, "success" will be 1, else it will be 0.

  Input:
    title - a string which contains the name of the requester title.

  Result:
    file    - the filename with path which the user has selected.

    success - this is an error code where 0 means ok  and  1  means  error.
              Note that the result is in RC not in RESULT.

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  Command:
    num,success = GetNumber min max title

  Description:
    Popups a number requester where the user can write  a  number.  If  the
    user selects cancel, "success" will be 1, else it will be 0.

  Input:
    min   - the minimum of the range.
    max   - the maximum of the range.
    title - a string which contains the name of the requester title.

  Result:
    num     - the number the user has written.
    
    success - this is an error code where 0 means ok  and  1  means  error.
              Note that the result is in RC not in RESULT.

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  Command:
    string,success = GetString title

  Description:
    Popups a string requester where the user can write  a  string.  If  the
    user  selects  cancel,  "success"  will  be  1,  else it will be 0. The
    "string" will be the entered string.

  Input:
    title - a string which contains the name of the requester title.

  Result:
    string  - the string which the user have typed.
    success - this is an error code where 0 means ok  and  1  means  error.
              Note that the result is in RC not in RESULT.

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  Command:
    pressed = Request gadget text

  Description:
    This will popup a requester where the user can select between a  couple
    of  gadgets,  like ok and cancel. The "gadget" is a string with all the
    gadgets you want in the requester seperated with a "|",  ex."ok|cancel"
    or "yes|maybe|no".

  Input:
    gadget - a string with the gadget names.
    text   - the text which is printed in the requester window.

  Result:
    pressed - the number of the gadget which  the  user  has  pressed.  The
              rightmost gadget is number 0, the  rest  of  the  gadgets  is
              numbered from left to right.