The week of this month. There is no official standard for this, but we assume the same rules for the weekNumber:
week 1 is the week that has the 4th day of the month in it
Parameters
year: number
The year
month: number
The month [1-12]
day: number
The day [1-31]
Returns number
Week number [1-5]
Throws
timezonecomplete.Argument.Year for invalid year (non-integer)
Throws
timezonecomplete.Argument.Month for invalid month
Throws
timezonecomplete.Argument.Day for invalid day of month
The week of this month. There is no official standard for this, but we assume the same rules for the weekNumber: week 1 is the week that has the 4th day of the month in it