FT_CALENDAR()
 Display date/time calendar, find a date, return calendar data.
------------------------------------------------------------------------------

 Syntax

      FT_CALENDAR ( [ <nRow> ], [ <nCol> ], [ <cColor> ], [ <lShadow> ] ,
                    [ <lShowHelp> ] ) -> aRetVal

 Arguments


     <nRow> is an optional screen row for calendar display,
            default row 1.

     <nCol> is an optional screen col for calendar display,
            default col 63.

     <cColor> is an optional color string for displayed messages,
              default is bright white text over green background.

     <lShadow> is an optional logical variable. If true (.T.),
               it uses FT_SHADOW() to add a transparent shadow
               to the display, default (.F.).

     <lShowHelp> is an optional logical variable. If true, uses
                 FT_XBOX to display  a four line help message
                 if the F1 key is pressed, default (.F.).

 Returns

     aRetVal  is an 8 element array containing date, month, day, year,
              month (in character format), day of the week, julian day
              and current time.

 Description

     FT_CALENDAR() simply displays today's date, time and julian
     day in a two line display with an optional box shadow. Cursor keys may
     be used to page through the calendar by day, week, month or year
     increments. Returns an 8 element array of calendar data:

     Element  Value
     [1]      Date in current date format.
     [2]      Numeric month number.
     [3]      Numeric day number.
     [4]      Numeric year number.
     [5]      Month in character format.
     [6]      Day of the week in character format.
     [7]      Numeric Julian day.
     [8]      Current time in time format.

     WARNING: FT_CALENDAR uses FT_SHADOW and FT_XBOX
              from the Nanforum Toolkit!

 Examples


   LOCAL aRetVal[8]
   CLS
   aRetVal := FT_CALENDAR (10,40,'W+/RB',.T.,.T.)
   ?aRetVal[1]      // Result: 04/20/91
   ?aRetVal[2]      // Result:   4
   ?aRetVal[3]      // Result:  20
   ?aRetVal[4]      // Result:  1991
   ?aRetVal[5]      // Result: April
   ?aRetVal[6]      // Result: Saturday
   ?aRetVal[7]      // Result:        110
   ?aRetVal[8]      // Result: 12:45:20


 Source: CALENDAR.PRG

 Author: Isa Asudeh