Return day integer value from datetime argument.
fn:day-from-dateTime(xs:dateTime? $arg) => xs:integer?
This function returns an integer value between 1 and 31, representing the day component of the localized value of the argument value. The localized value is the value in its original timezone or without timezone. If the argument is an empty sequence, the empty sequence is returned.
| $arg |
argument value of type |
|---|
This function call returns the day component of the current date and time:
day-from-dateTime(current-dateTime())
This function call returns the day component of the specified date time value which is 31:
day-from-dateTime(xs:dateTime("1999-05-31T13:20:00-05:00"))
The following construct(s) refer to this construct: