IsLeapYear()
Determines whether a year is a leap year.
IsLeapYear( year=number );
Returns: Boolean
| Argument | Description |
|---|---|
|
year
number,
required
|
edit
Number representing a year Alias: value |
Examples
editwriteDump(label:"2018", var:IsLeapYear(2018));
writeDump(label:"2020", var:IsLeapYear(2020));
writeDump(label:"1", var:IsLeapYear(1));
See also
- Decision logic
- Date and time
- Search Issue Tracker open_in_new
- Search Lucee Test Cases open_in_new (good for further, detailed examples)