MyChat Scripts Engine: WeeksBetween
Function to calculate how many whole weeks between two specified dates.
Syntax
function WeeksBetween(dNow, dThen: double): integer;
Parameters and return values
|
Parameter |
Type |
Value |
|
dNow |
double |
source date/time value; |
|
dThen |
double |
date/time value from which we compare the value of the dtNow date. |
Function result
Returns the number of whole weeks between two dates.
Example
var
dtFrom, dtNow: double;
begin
// MyChat version 5.20 release date
dtFrom := EncodeDateTime(2016, 6, 9, 0, 0, 0, 0);
// and now
dtNow := Now;
// print this dates
mLogScript('From date: ' + FormatDateTime('mm.dd.yyyy hh:nn:ss', dtFrom), '');
mLogScript('To date: ' + FormatDateTime('mm.dd.yyyy hh:nn:ss', dtNow), '');
mLogScript('Weeks after MyChat 5.20 release date: ' + IntToStr(WeeksBetween(dtFrom, dtNow)), '');
end.
Script work result
[13:30:29] (Log "WeeksBetween"): From date: 06.09.2016 00:00:00
[13:30:29] (Log "WeeksBetween"): To date: 07.07.2016 13:30:29
[13:30:29] (Log "WeeksBetween"): Weeks after MyChat 5.20 release date: 4