Fancy MooTools Date Picker

default calendar

calendar with all options

List of All Options and Defaults

dayChars: 1; Integer. Number of characters for the day names abbreviation
dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday']; Array. If you have a multi-language site, use this option to set it based on the user's language.
daysInMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; Array. I'm not sure if people use calendars with different days, but there it is if you need it.
format: 'mm/dd/yyyy'; String. The script will use a regular expression to replace this with the date.
monthNames: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']; Array. Set it based on the user's language.
startDay: 7; Integer. 1 makes the week start on Monday, and 7 makes it start on Sunday
yearOrder: 'asc'; String. Only other valid choice is 'desc'. This is the direction the year dropdown will go, starting from your yearStart, and counting through your yearRange.
yearRange: 10; Integer. This how many years the dropdown list will include, starting from your yearStart setting.
yearStart: current year; Integer. Enter the four-digit year, like 1980. This will be where the dropdown list will start, and continue up or down depending on your yearOrder setting.