home *** CD-ROM | disk | FTP | other *** search
/ Power-Programmierung / CD1.mdf / basic / library / qb_pds / pbclon20 / pbc_bas / weekday1.bas < prev    next >
Encoding:
BASIC Source File  |  1992-10-07  |  842 b   |  17 lines
  1. '   +----------------------------------------------------------------------+
  2. '   |                                                                      |
  3. '   |        PBClone  Copyright (c) 1990-1992  Thomas G. Hanlin III        |
  4. '   |                                                                      |
  5. '   +----------------------------------------------------------------------+
  6.  
  7.    DECLARE FUNCTION AscM% (St$, BYVAL Posn%)
  8.    DECLARE SUB DateA2R (BYVAL MonthNr%, BYVAL DayNr%, BYVAL YearNr%, RelDate&)
  9.  
  10. SUB WeekDay1 (MonthNr%, DayNr%, YearNr%, DayName$)
  11.    DateA2R MonthNr%, DayNr%, YearNr%, RelDate&
  12.    WeekDayNr% = CINT(RelDate& MOD 7&) + 1
  13.    Posn% = AscM("ADGKQVY" , WeekDayNr%) - 64
  14.    Length% = AscM("3346535", WeekDayNr%) - 48
  15.    DayName$ = MID$("SunMonTuesWednesThursFriSatur", Posn%, Length%) + "day"
  16. END SUB
  17.