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- // This task identifies which weekday of the month it is (i.e.,
- // 1st/2nd/3rd/4th/5th Monday/Tuesday/.../Saturday/Sunday) and
- // whether it is the last occurrence of that day for the month
-
- // Variables used:
- //
- // %0 : Used to calculate the occurrence count (dec %DAY% until less than 7)
- // %1 : Used to calculate the week of the month (1 - 5)
- // %2 : Week descriptor (cosmetic)
-
- DEFINE %0 %DAY%
- DEFINE %1 1
-
-
- // Calculate the week number
-
- WHILE %0>07
- DEFINE %0 %0-=07
- DEFINE %1 %1+=1
- LOOP
-
-
- // Define the week number descriptor according to the previous loop calculation
-
- IF %1==1 // 1st occur
- DEFINE %2 1st
- ELSEIF %1==2 // 2nd occur
- DEFINE %2 2nd
- ELSEIF %1==3 // 3rd occur
- DEFINE %2 3rd
- ELSEIF %1==4 // 4th occur
- DEFINE %2 4th
- ELSE // must be 5th
- DEFINE %2 5th
- ENDIF
-
-
- // Echo the results of the calculation & test
-
- ECHO Today (%MONTH%/%DAY%) is the %2 %DAY_OF_WEEK% in %MONTH_NAME%
-
-
- // Set %1 to maximum possible days for this month less 7 (for last week)
-
- IF %MONTH%==02 // Feb = 28
- DEFINE %1 21
- ELSEIF %MONTH%==04 OR %MONTH%==06 OR %MONTH%==09 OR %MONTH%==11 // these = 30
- DEFINE %1 23
- ELSE // rest = 31
- DEFINE %1 24
- ENDIF
-
-
- // Check if last %DAY_OF%WEEK% for this month
-
- IF %DAY%>%1 THEN ECHO (Note: It is also the last %DAY_OF_WEEK% in %MONTH_NAME%)
-