IntlCalendar::isSet
Whether a field is set
Description
Object oriented style
public bool IntlCalendar::isSet
( int $field
)
bool intlcal_is_set
( IntlCalendar $cal
, int $field
)
Parameters
-
cal
-
The IntlCalendar resource.
-
field
-
One of the IntlCalendar date/time field constants. These are integer
values between 0 and
IntlCalendar::FIELD_COUNT
.
Return Values
Assuming there are no argument errors, returns TRUE
iif the field is set.
Examples
See the example on IntlCalendar::clear.
See Also
- IntlCalendar::clear
- IntlCalendar::set