If-Else Example 5

number monthNumber = month(currentDate());
string monthName = formatDate(currentDate(), "MMMM");
number [] longMonths = {1,3,5,7,8,10,12};

if(arrayElementExists(longMonths, monthNumber)) {
    runnerLog("Example 5: There are 31 days this month.");
} else if(monthNumber == 2) {
    runnerLog("Example 5: There are 28 or 29 days this month. Who knows...");
} else {
    runnerLog("Example 5: There are 30 days this month.");
}