The Coolest DHTML Calendar - Online Demo
var oldLink = null;
// code to change the active stylesheet
function setActiveStyleSheet(link, title) {
var i, a, main;
for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
a.disabled = true;
if(a.getAttribute("title") == title) a.disabled = false;
}
}
if (oldLink) oldLink.style.fontWeight = 'normal';
oldLink = link;
link.style.fontWeight = 'bold';
return false;
}
// This function gets called when the end-user clicks on some date.
function selected(cal, date) {
cal.sel.value = date; // just update the date in the input field.
if (cal.dateClicked && (cal.sel.id == "sel1" || cal.sel.id == "sel3"))
// if we add this call we close the calendar on single-click.
// just to exemplify both cases, we are using this only for the 1st
// and the 3rd field, while 2nd and 4th will still require double-click.
cal.callCloseHandler();
}
// And this gets called when the end-user clicks on the _selected_ date,
// or clicks on the "Close" button. It just hides the calendar without
// destroying it.
function closeHandler(cal) {
cal.hide(); // hide the calendar
// cal.destroy();
_dynarch_popupCalendar = null;
}
// This function shows the calendar under the element having the given id.
// It takes care of catching "mousedown" signals on document and hiding the
// calendar if the click was outside.
function showCalendar(id, format, showsTime, showsOtherMonths) {
var el = document.getElementById(id);
if (_dynarch_popupCalendar != null) {
// we already have some calendar created
_dynarch_popupCalendar.hide(); // so we hide it first.
} else {
// first-time call, create the calendar.
var cal = new Calendar(1, null, selected, closeHandler);
// uncomment the following line to hide the week numbers
// cal.weekNumbers = false;
if (typeof showsTime == "string") {
cal.showsTime = true;
cal.time24 = (showsTime == "24");
}
if (showsOtherMonths) {
cal.showsOtherMonths = true;
}
_dynarch_popupCalendar = cal; // remember it in the global var
cal.setRange(1900, 2070); // min/max year allowed.
cal.create();
}
_dynarch_popupCalendar.setDateFormat(format); // set the specified date format
_dynarch_popupCalendar.parseDate(el.value); // try to parse the text in field
_dynarch_popupCalendar.sel = el; // inform it what input field we use
// the reference element that we pass to showAtElement is the button that
// triggers the calendar. In this example we align the calendar bottom-right
// to the button.
_dynarch_popupCalendar.showAtElement(el.nextSibling, "Br"); // show the calendar
return false;
}
var MINUTE = 60 * 1000;
var HOUR = 60 * MINUTE;
var DAY = 24 * HOUR;
var WEEK = 7 * DAY;
// If this handler returns true then the "date" given as
// parameter will be disabled. In this example we enable
// only days within a range of 10 days from the current
// date.
// You can use the functions date.getFullYear() -- returns the year
// as 4 digit number, date.getMonth() -- returns the month as 0..11,
// and date.getDate() -- returns the date of the month as 1..31, to
// make heavy calculations here. However, beware that this function
// should be very fast, as it is called for each day in a month when
// the calendar is (re)constructed.
function isDisabled(date) {
var today = new Date();
return (Math.abs(date.getTime() - today.getTime()) / DAY) > 10;
}
function flatSelected(cal, date) {
var el = document.getElementById("preview");
el.innerHTML = date;
}
function showFlatCalendar() {
var parent = document.getElementById("display");
// construct a calendar giving only the "selected" handler.
var cal = new Calendar(0, null, flatSelected);
// hide week numbers
cal.weekNumbers = false;
// We want some dates to be disabled; see function isDisabled above
cal.setDisabledHandler(isDisabled);
cal.setDateFormat("%A, %B %e");
// this call must be the last as it might use data initialized above; if
// we specify a parent, as opposite to the "showCalendar" function above,
// then we create a flat calendar -- not popup. Hidden, though, but...
cal.create(parent);
// ... we can show it here.
cal.show();
}
.ex { font-weight: bold; background: #fed; color: #080 }
.help { color: #080; font-style: italic; }
body { background: #fea; font: 10pt tahoma,verdana,sans-serif; }
table { font: 13px verdana,tahoma,sans-serif; }
a { color: #00f; }
a:visited { color: #00f; }
a:hover { color: #f00; background: #fefaf0; }
a:active { color: #08f; }
.key { border: 1px solid #000; background: #fff; color: #008;
padding: 0px 5px; cursor: default; font-size: 80%; }
"It is happening again"
Theme:
Aqua
|
winter
|
blue
|
summer
|
green
win2k-1
|
win2k-2
|
win2k-cold-1
|
win2k-cold-2
system
setActiveStyleSheet(document.getElementById("defaultTheme"), "Aqua");
This is release 1.0. Works on MSIE/Win 5.0 or better (really),
Opera 7+, Mozilla, Firefox, Netscape 6.x, 7.0 and all other Gecko-s,
Konqueror and Safari.
Starting with version 0.9.2, you can also use the keyboard to select
dates (only for popup calendars; does not work with Opera
7 or Konqueror/Safari). The following keys are available:
setDisabledHandler() member function