diff --git a/src/admin/templets/tag_test.htm b/src/admin/templets/tag_test.htm
index a2cfc818..85ae68e9 100644
--- a/src/admin/templets/tag_test.htm
+++ b/src/admin/templets/tag_test.htm
@@ -7,9 +7,6 @@
   <link rel="stylesheet" href="../static/web/font/css/font-awesome.min.css">
   <link rel="stylesheet" href="../static/web/css/admin.css">
   <script src="../static/web/js/jquery.min.js" language="javascript" type="text/javascript"></script>
-  <link rel="stylesheet" media="all" href="../static/web/js/calendar/calendar-win2k-1.css">
-  <script type="text/javascript" src="../static/web/js/calendar/calendar.js"></script>
-  <script type="text/javascript" src="../static/web/js/calendar/calendar-cn.js"></script>
   <script language='javascript' src='js/main.js'></script>
   <script language="javascript">
     function SelectTemplets(fname) {
diff --git a/src/static/web/js/calendar/calendar-cn.js b/src/static/web/js/calendar/calendar-cn.js
deleted file mode 100644
index 4bf5e392..00000000
--- a/src/static/web/js/calendar/calendar-cn.js
+++ /dev/null
@@ -1,78 +0,0 @@
-// ** I18N
-
-// Calendar EN language
-// Author: Mihai Bazon, <mishoo@infoiasi.ro>
-// Encoding: any
-// Distributed under the same terms as the calendar itself.
-
-// For translators: please use UTF-8 if possible.  We strongly believe that
-// Unicode is the answer to a real internationalized world.  Also please
-// include your contact information in the header, as can be seen above.
-
-// full day names
-Calendar._DN = new Array
-("星期日","星期一","星期二","星期三","星期四","星期五","星期六","星期日");
-
-// Please note that the following array of short day names (and the same goes
-// for short month names, _SMN) isn't absolutely necessary.  We give it here
-// for exemplification on how one can customize the short day names, but if
-// they are simply the first N letters of the full name you can simply say:
-//
-Calendar._SDN_len = 6; // short day name length
-Calendar._SMN_len = 9; // short month name length
-//
-// If N = 3 then this is not needed either since we assume a value of 3 if not
-// present, to be compatible with translation files that were written before
-// this feature.
-
-// short day names
-Calendar._SDN = new Array
-("周日","周一","周二","周三","周四","周五","周六","周日");
-
-// full month names
-Calendar._MN = new Array
-("一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月");
-
-// short month names
-Calendar._SMN = new Array
-("一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月");
-
-// tooltips
-Calendar._TT = {};
-Calendar._TT["INFO"] = "关于";
-
-Calendar._TT["ABOUT"] =
-"DHTML Date/Time Selector\n" +
-"(c) dynarch.com 2002-2003\n" + // don't translate this this ;-)
-"For latest version visit: http://dynarch.com/mishoo/calendar.epl\n" +
-"Distributed under GNU LGPL.  See http://gnu.org/licenses/lgpl.html for details." +
-"\n\n" +
-"Date selection:\n" +
-"- Use the \xab, \xbb buttons to select year\n" +
-"- Use the " + String.fromCharCode(0x2039) + ", " + String.fromCharCode(0x203a) + " buttons to select month\n" +
-"- Hold mouse button on any of the above buttons for faster selection.";
-Calendar._TT["ABOUT_TIME"] = "\n\n" +
-"Time selection:\n" +
-"- Click on any of the time parts to increase it\n" +
-"- or Shift-click to decrease it\n" +
-"- or click and drag for faster selection.";
-
-Calendar._TT["PREV_YEAR"] = "上一年";
-Calendar._TT["PREV_MONTH"] = "上一月";
-Calendar._TT["GO_TODAY"] = "今天";
-Calendar._TT["NEXT_MONTH"] = "下一月";
-Calendar._TT["NEXT_YEAR"] = "下一年";
-Calendar._TT["SEL_DATE"] = "请选择日期";
-Calendar._TT["DRAG_TO_MOVE"] = "拖动";
-Calendar._TT["PART_TODAY"] = "(今天)";
-Calendar._TT["MON_FIRST"] = "周一在前";
-Calendar._TT["SUN_FIRST"] = "周日在前";
-Calendar._TT["CLOSE"] = "关闭";
-Calendar._TT["TODAY"] = "今天";
-Calendar._TT["TIME_PART"] = "(Shift-)Click or drag to change value";
-
-// date formats
-Calendar._TT["DEF_DATE_FORMAT"] = "%Y-%m-%d";
-Calendar._TT["TT_DATE_FORMAT"] = "%a, %b %e";
-
-Calendar._TT["WK"] = "wk";
diff --git a/src/static/web/js/calendar/calendar-win2k-1.css b/src/static/web/js/calendar/calendar-win2k-1.css
deleted file mode 100644
index baf1dd70..00000000
--- a/src/static/web/js/calendar/calendar-win2k-1.css
+++ /dev/null
@@ -1,258 +0,0 @@
-.calendar {
-  position: relative;
-  display: none;
-  border-top: 2px solid #fff;
-  border-right: 2px solid #000;
-  border-bottom: 2px solid #000;
-  border-left: 2px solid #fff;
-  font-size: 11px;
-  color: #000;
-  cursor: default;
-  background: #d4d0c8;
-  font-family: tahoma,verdana,sans-serif;
-}
-
-.calendar table {
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-  font-size: 11px;
-  color: #000;
-  cursor: default;
-  background: #d4d0c8;
-  font-family: tahoma,verdana,sans-serif;
-}
-.calendar .button { /* "<<", "<", ">", ">>" buttons have this class */
-  text-align: center;
-  padding: 1px;
-  border-top: 1px solid #fff;
-  border-right: 1px solid #000;
-  border-bottom: 1px solid #000;
-  border-left: 1px solid #fff;
-}
-
-.calendar .nav {
-  background: transparent url(menuarrow.gif) no-repeat 100% 100%;
-}
-
-.calendar thead .title { /* This holds the current "month, year" */
-  font-weight: bold;
-  padding: 1px;
-  border: 1px solid #000;
-  background: #848078;
-  color: #fff;
-  text-align: center;
-}
-
-.calendar thead .headrow { /* Row <TR> containing navigation buttons */
-}
-
-.calendar thead .daynames { /* Row <TR> containing the day names */
-}
-
-.calendar thead .name { /* Cells <TD> containing the day names */
-  border-bottom: 1px solid #000;
-  padding: 2px;
-  text-align: center;
-  background: #f4f0e8;
-}
-
-.calendar thead .weekend { /* How a weekend day name shows in header */
-  color: #f00;
-}
-
-.calendar thead .hilite { /* How do the buttons in header appear when hover */
-  border-top: 2px solid #fff;
-  border-right: 2px solid #000;
-  border-bottom: 2px solid #000;
-  border-left: 2px solid #fff;
-  padding: 0px;
-  background-color: #e4e0d8;
-}
-
-.calendar thead .active { /* Active (pressed) buttons in header */
-  padding: 2px 0px 0px 2px;
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-  background-color: #c4c0b8;
-}
-
-/* The body part -- contains all the days in month. */
-
-.calendar tbody .day { /* Cells <TD> containing month days dates */
-  width: 2em;
-  text-align: right;
-  padding: 2px 4px 2px 2px;
-}
-
-.calendar table .wn {
-  padding: 2px 3px 2px 2px;
-  border-right: 1px solid #000;
-  background: #f4f0e8;
-}
-
-.calendar tbody .rowhilite td {
-  background: #e4e0d8;
-}
-
-.calendar tbody .rowhilite td.wn {
-  background: #d4d0c8;
-}
-
-.calendar tbody td.hilite { /* Hovered cells <TD> */
-  padding: 1px 3px 1px 1px;
-  border-top: 1px solid #fff;
-  border-right: 1px solid #000;
-  border-bottom: 1px solid #000;
-  border-left: 1px solid #fff;
-}
-
-.calendar tbody td.active { /* Active (pressed) cells <TD> */
-  padding: 2px 2px 0px 2px;
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-}
-
-.calendar tbody td.selected { /* Cell showing selected date */
-  font-weight: bold;
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-  padding: 2px 2px 0px 2px;
-  background: #e4e0d8;
-}
-
-.calendar tbody td.weekend { /* Cells showing weekend days */
-  color: #f00;
-}
-
-.calendar tbody td.today { /* Cell showing today date */
-  font-weight: bold;
-  color: #00f;
-}
-
-.calendar tbody .disabled { color: #999; }
-
-.calendar tbody .emptycell { /* Empty cells (the best is to hide them) */
-  visibility: hidden;
-}
-
-.calendar tbody .emptyrow { /* Empty row (some months need less than 6 rows) */
-  display: none;
-}
-
-/* The footer part -- status bar and "Close" button */
-
-.calendar tfoot .footrow { /* The <TR> in footer (only one right now) */
-}
-
-.calendar tfoot .ttip { /* Tooltip (status bar) cell <TD> */
-  background: #f4f0e8;
-  padding: 1px;
-  border: 1px solid #000;
-  background: #848078;
-  color: #fff;
-  text-align: center;
-}
-
-.calendar tfoot .hilite { /* Hover style for buttons in footer */
-  border-top: 1px solid #fff;
-  border-right: 1px solid #000;
-  border-bottom: 1px solid #000;
-  border-left: 1px solid #fff;
-  padding: 1px;
-  background: #e4e0d8;
-}
-
-.calendar tfoot .active { /* Active (pressed) style for buttons in footer */
-  padding: 2px 0px 0px 2px;
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-}
-
-/* Combo boxes (menus that display months/years for direct selection) */
-
-.combo {
-  position: absolute;
-  display: none;
-  width: 4em;
-  top: 0px;
-  left: 0px;
-  cursor: default;
-  border-top: 1px solid #fff;
-  border-right: 1px solid #000;
-  border-bottom: 1px solid #000;
-  border-left: 1px solid #fff;
-  background: #e4e0d8;
-  font-size: smaller;
-  padding: 1px;
-}
-
-.combo .label,
-.combo .label-IEfix {
-  text-align: center;
-  padding: 1px;
-}
-
-.combo .label-IEfix {
-  width: 4em;
-}
-
-.combo .active {
-  background: #c4c0b8;
-  padding: 0px;
-  border-top: 1px solid #000;
-  border-right: 1px solid #fff;
-  border-bottom: 1px solid #fff;
-  border-left: 1px solid #000;
-}
-
-.combo .hilite {
-  background: #048;
-  color: #fea;
-}
-
-.calendar td.time {
-  border-top: 1px solid #000;
-  padding: 1px 0px;
-  text-align: center;
-  background-color: #f4f0e8;
-}
-
-.calendar td.time .hour,
-.calendar td.time .minute,
-.calendar td.time .ampm {
-  padding: 0px 3px 0px 4px;
-  border: 1px solid #889;
-  font-weight: bold;
-  background-color: #fff;
-}
-
-.calendar td.time .ampm {
-  text-align: center;
-}
-
-.calendar td.time .colon {
-  padding: 0px 2px 0px 3px;
-  font-weight: bold;
-}
-
-.calendar td.time span.hilite {
-  border-color: #000;
-  background-color: #766;
-  color: #fff;
-}
-
-.calendar td.time span.active {
-  border-color: #f00;
-  background-color: #000;
-  color: #0f0;
-}
\ No newline at end of file
diff --git a/src/static/web/js/calendar/calendar.js b/src/static/web/js/calendar/calendar.js
deleted file mode 100644
index 13bbcd40..00000000
--- a/src/static/web/js/calendar/calendar.js
+++ /dev/null
@@ -1,1732 +0,0 @@
-/*Copyright Mihai Bazon, 2002, 2003|http://dynarch.com/mishoo/ */
-Calendar = function (mondayFirst, dateStr, onSelected, onClose) {
-	// member variables
-	this.activeDiv = null;
-	this.currentDateEl = null;
-	this.getDateStatus = null;
-	this.timeout = null;
-	this.onSelected = onSelected || null;
-	this.onClose = onClose || null;
-	this.dragging = false;
-	this.hidden = false;
-	this.minYear = 1970;
-	this.maxYear = 2050;
-	this.dateFormat = Calendar._TT["DEF_DATE_FORMAT"];
-	this.ttDateFormat = Calendar._TT["TT_DATE_FORMAT"];
-	this.isPopup = true;
-	this.weekNumbers = true;
-	this.mondayFirst = mondayFirst;
-	this.dateStr = dateStr;
-	this.ar_days = null;
-	this.showsTime = false;
-	this.time24 = true;
-	// HTML elements
-	this.table = null;
-	this.element = null;
-	this.tbody = null;
-	this.firstdayname = null;
-	// Combo boxes
-	this.monthsCombo = null;
-	this.yearsCombo = null;
-	this.hilitedMonth = null;
-	this.activeMonth = null;
-	this.hilitedYear = null;
-	this.activeYear = null;
-	// Information
-	this.dateClicked = false;
-
-	// one-time initializations
-	if (typeof Calendar._SDN == "undefined") {
-		// table of short day names
-		if (typeof Calendar._SDN_len == "undefined")
-			Calendar._SDN_len = 3;
-		var ar = new Array();
-		for (var i = 8; i > 0;) {
-			ar[--i] = Calendar._DN[i].substr(0, Calendar._SDN_len);
-		}
-		Calendar._SDN = ar;
-		// table of short month names
-		if (typeof Calendar._SMN_len == "undefined")
-			Calendar._SMN_len = 3;
-		ar = new Array();
-		for (var i = 12; i > 0;) {
-			ar[--i] = Calendar._MN[i].substr(0, Calendar._SMN_len);
-		}
-		Calendar._SMN = ar;
-	}
-};
-
-// ** constants
-
-/// "static", needed for event handlers.
-Calendar._C = null;
-
-/// detect a special case of "web browser"
-Calendar.is_ie = ( /msie/i.test(navigator.userAgent) &&
-		 !/opera/i.test(navigator.userAgent) );
-
-/// detect Opera browser
-Calendar.is_opera = /opera/i.test(navigator.userAgent);
-
-/// detect KHTML-based browsers
-Calendar.is_khtml = /Konqueror|Safari|KHTML/i.test(navigator.userAgent);
-
-// BEGIN: UTILITY FUNCTIONS; beware that these might be moved into a separate
-//library, at some point.
-
-Calendar.getAbsolutePos = function(el) {
-	var SL = 0, ST = 0;
-	var is_div = /^div$/i.test(el.tagName);
-	if (is_div && el.scrollLeft)
-		SL = el.scrollLeft;
-	if (is_div && el.scrollTop)
-		ST = el.scrollTop;
-	var r = { x: el.offsetLeft - SL, y: el.offsetTop - ST };
-	if (el.offsetParent) {
-		var tmp = Calendar.getAbsolutePos(el.offsetParent);
-		r.x += tmp.x;
-		r.y += tmp.y;
-	}
-	return r;
-};
-
-Calendar.isRelated = function (el, evt) {
-	var related = evt.relatedTarget;
-	if (!related) {
-		var type = evt.type;
-		if (type == "mouseover") {
-			related = evt.fromElement;
-		} else if (type == "mouseout") {
-			related = evt.toElement;
-		}
-	}
-	while (related) {
-		if (related == el) {
-			return true;
-		}
-		related = related.parentNode;
-	}
-	return false;
-};
-
-Calendar.removeClass = function(el, className) {
-	if (!(el && el.className)) {
-		return;
-	}
-	var cls = el.className.split(" ");
-	var ar = new Array();
-	for (var i = cls.length; i > 0;) {
-		if (cls[--i] != className) {
-			ar[ar.length] = cls[i];
-		}
-	}
-	el.className = ar.join(" ");
-};
-
-Calendar.addClass = function(el, className) {
-	Calendar.removeClass(el, className);
-	el.className += " " + className;
-};
-
-Calendar.getElement = function(ev) {
-	if (Calendar.is_ie) {
-		return window.event.srcElement;
-	} else {
-		return ev.currentTarget;
-	}
-};
-
-Calendar.getTargetElement = function(ev) {
-	if (Calendar.is_ie) {
-		return window.event.srcElement;
-	} else {
-		return ev.target;
-	}
-};
-
-Calendar.stopEvent = function(ev) {
-	ev || (ev = window.event);
-	if (Calendar.is_ie) {
-		ev.cancelBubble = true;
-		ev.returnValue = false;
-	} else {
-		ev.preventDefault();
-		ev.stopPropagation();
-	}
-	return false;
-};
-
-Calendar.addEvent = function(el, evname, func) {
-	if (el.attachEvent) { // IE
-		el.attachEvent("on" + evname, func);
-	} else if (el.addEventListener) { // Gecko / W3C
-		el.addEventListener(evname, func, true);
-	} else {
-		el["on" + evname] = func;
-	}
-};
-
-Calendar.removeEvent = function(el, evname, func) {
-	if (el.detachEvent) { // IE
-		el.detachEvent("on" + evname, func);
-	} else if (el.removeEventListener) { // Gecko / W3C
-		el.removeEventListener(evname, func, true);
-	} else {
-		el["on" + evname] = null;
-	}
-};
-
-Calendar.createElement = function(type, parent) {
-	var el = null;
-	if (document.createElementNS) {
-		// use the XHTML namespace; IE won't normally get here unless
-		// _they_ "fix" the DOM2 implementation.
-		el = document.createElementNS("http://www.w3.org/1999/xhtml", type);
-	} else {
-		el = document.createElement(type);
-	}
-	if (typeof parent != "undefined") {
-		parent.appendChild(el);
-	}
-	return el;
-};
-
-// END: UTILITY FUNCTIONS
-
-// BEGIN: CALENDAR STATIC FUNCTIONS
-
-/** Internal -- adds a set of events to make some element behave like a button. */
-Calendar._add_evs = function(el) {
-	with (Calendar) {
-		addEvent(el, "mouseover", dayMouseOver);
-		addEvent(el, "mousedown", dayMouseDown);
-		addEvent(el, "mouseout", dayMouseOut);
-		if (is_ie) {
-			addEvent(el, "dblclick", dayMouseDblClick);
-			el.setAttribute("unselectable", true);
-		}
-	}
-};
-
-Calendar.findMonth = function(el) {
-	if (typeof el.month != "undefined") {
-		return el;
-	} else if (typeof el.parentNode.month != "undefined") {
-		return el.parentNode;
-	}
-	return null;
-};
-
-Calendar.findYear = function(el) {
-	if (typeof el.year != "undefined") {
-		return el;
-	} else if (typeof el.parentNode.year != "undefined") {
-		return el.parentNode;
-	}
-	return null;
-};
-
-Calendar.showMonthsCombo = function () {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	var cal = cal;
-	var cd = cal.activeDiv;
-	var mc = cal.monthsCombo;
-	if (cal.hilitedMonth) {
-		Calendar.removeClass(cal.hilitedMonth, "hilite");
-	}
-	if (cal.activeMonth) {
-		Calendar.removeClass(cal.activeMonth, "active");
-	}
-	var mon = cal.monthsCombo.getElementsByTagName("div")[cal.date.getMonth()];
-	Calendar.addClass(mon, "active");
-	cal.activeMonth = mon;
-	var s = mc.style;
-	s.display = "block";
-	if (cd.navtype < 0)
-		s.left = cd.offsetLeft + "px";
-	else
-		s.left = (cd.offsetLeft + cd.offsetWidth - mc.offsetWidth) + "px";
-	s.top = (cd.offsetTop + cd.offsetHeight) + "px";
-};
-
-Calendar.showYearsCombo = function (fwd) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	var cal = cal;
-	var cd = cal.activeDiv;
-	var yc = cal.yearsCombo;
-	if (cal.hilitedYear) {
-		Calendar.removeClass(cal.hilitedYear, "hilite");
-	}
-	if (cal.activeYear) {
-		Calendar.removeClass(cal.activeYear, "active");
-	}
-	cal.activeYear = null;
-	var Y = cal.date.getFullYear() + (fwd ? 1 : -1);
-	var yr = yc.firstChild;
-	var show = false;
-	for (var i = 12; i > 0; --i) {
-		if (Y >= cal.minYear && Y <= cal.maxYear) {
-			yr.firstChild.data = Y;
-			yr.year = Y;
-			yr.style.display = "block";
-			show = true;
-		} else {
-			yr.style.display = "none";
-		}
-		yr = yr.nextSibling;
-		Y += fwd ? 2 : -2;
-	}
-	if (show) {
-		var s = yc.style;
-		s.display = "block";
-		if (cd.navtype < 0)
-			s.left = cd.offsetLeft + "px";
-		else
-			s.left = (cd.offsetLeft + cd.offsetWidth - yc.offsetWidth) + "px";
-		s.top = (cd.offsetTop + cd.offsetHeight) + "px";
-	}
-};
-
-// event handlers
-
-Calendar.tableMouseUp = function(ev) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	if (cal.timeout) {
-		clearTimeout(cal.timeout);
-	}
-	var el = cal.activeDiv;
-	if (!el) {
-		return false;
-	}
-	var target = Calendar.getTargetElement(ev);
-	ev || (ev = window.event);
-	Calendar.removeClass(el, "active");
-	if (target == el || target.parentNode == el) {
-		Calendar.cellClick(el, ev);
-	}
-	var mon = Calendar.findMonth(target);
-	var date = null;
-	if (mon) {
-		date = new Date(cal.date);
-		if (mon.month != date.getMonth()) {
-			date.setMonth(mon.month);
-			cal.setDate(date);
-			cal.dateClicked = false;
-			cal.callHandler();
-		}
-	} else {
-		var year = Calendar.findYear(target);
-		if (year) {
-			date = new Date(cal.date);
-			if (year.year != date.getFullYear()) {
-				date.setFullYear(year.year);
-				cal.setDate(date);
-				cal.dateClicked = false;
-				cal.callHandler();
-			}
-		}
-	}
-	with (Calendar) {
-		removeEvent(document, "mouseup", tableMouseUp);
-		removeEvent(document, "mouseover", tableMouseOver);
-		removeEvent(document, "mousemove", tableMouseOver);
-		cal._hideCombos();
-		_C = null;
-		return stopEvent(ev);
-	}
-};
-
-Calendar.tableMouseOver = function (ev) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return;
-	}
-	var el = cal.activeDiv;
-	var target = Calendar.getTargetElement(ev);
-	if (target == el || target.parentNode == el) {
-		Calendar.addClass(el, "hilite active");
-		Calendar.addClass(el.parentNode, "rowhilite");
-	} else {
-		if (typeof el.navtype == "undefined" || (el.navtype != 50 && (el.navtype == 0 || Math.abs(el.navtype) > 2)))
-			Calendar.removeClass(el, "active");
-		Calendar.removeClass(el, "hilite");
-		Calendar.removeClass(el.parentNode, "rowhilite");
-	}
-	ev || (ev = window.event);
-	if (el.navtype == 50 && target != el) {
-		var pos = Calendar.getAbsolutePos(el);
-		var w = el.offsetWidth;
-		var x = ev.clientX;
-		var dx;
-		var decrease = true;
-		if (x > pos.x + w) {
-			dx = x - pos.x - w;
-			decrease = false;
-		} else
-			dx = pos.x - x;
-
-		if (dx < 0) dx = 0;
-		var range = el._range;
-		var current = el._current;
-		var count = Math.floor(dx / 10) % range.length;
-		for (var i = range.length; --i >= 0;)
-			if (range[i] == current)
-				break;
-		while (count-- > 0)
-			if (decrease) {
-				if (!(--i in range))
-					i = range.length - 1;
-			} else if (!(++i in range))
-				i = 0;
-		var newval = range[i];
-		el.firstChild.data = newval;
-
-		cal.onUpdateTime();
-	}
-	var mon = Calendar.findMonth(target);
-	if (mon) {
-		if (mon.month != cal.date.getMonth()) {
-			if (cal.hilitedMonth) {
-				Calendar.removeClass(cal.hilitedMonth, "hilite");
-			}
-			Calendar.addClass(mon, "hilite");
-			cal.hilitedMonth = mon;
-		} else if (cal.hilitedMonth) {
-			Calendar.removeClass(cal.hilitedMonth, "hilite");
-		}
-	} else {
-		if (cal.hilitedMonth) {
-			Calendar.removeClass(cal.hilitedMonth, "hilite");
-		}
-		var year = Calendar.findYear(target);
-		if (year) {
-			if (year.year != cal.date.getFullYear()) {
-				if (cal.hilitedYear) {
-					Calendar.removeClass(cal.hilitedYear, "hilite");
-				}
-				Calendar.addClass(year, "hilite");
-				cal.hilitedYear = year;
-			} else if (cal.hilitedYear) {
-				Calendar.removeClass(cal.hilitedYear, "hilite");
-			}
-		} else if (cal.hilitedYear) {
-			Calendar.removeClass(cal.hilitedYear, "hilite");
-		}
-	}
-	return Calendar.stopEvent(ev);
-};
-
-Calendar.tableMouseDown = function (ev) {
-	if (Calendar.getTargetElement(ev) == Calendar.getElement(ev)) {
-		return Calendar.stopEvent(ev);
-	}
-};
-
-Calendar.calDragIt = function (ev) {
-	var cal = Calendar._C;
-	if (!(cal && cal.dragging)) {
-		return false;
-	}
-	var posX;
-	var posY;
-	if (Calendar.is_ie) {
-		posY = window.event.clientY + document.body.scrollTop;
-		posX = window.event.clientX + document.body.scrollLeft;
-	} else {
-		posX = ev.pageX;
-		posY = ev.pageY;
-	}
-	cal.hideShowCovered();
-	var st = cal.element.style;
-	st.left = (posX - cal.xOffs) + "px";
-	st.top = (posY - cal.yOffs) + "px";
-	return Calendar.stopEvent(ev);
-};
-
-Calendar.calDragEnd = function (ev) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	cal.dragging = false;
-	with (Calendar) {
-		removeEvent(document, "mousemove", calDragIt);
-		removeEvent(document, "mouseover", stopEvent);
-		removeEvent(document, "mouseup", calDragEnd);
-		tableMouseUp(ev);
-	}
-	cal.hideShowCovered();
-};
-
-Calendar.dayMouseDown = function(ev) {
-	var el = Calendar.getElement(ev);
-	if (el.disabled) {
-		return false;
-	}
-	var cal = el.calendar;
-	cal.activeDiv = el;
-	Calendar._C = cal;
-	if (el.navtype != 300) with (Calendar) {
-		if (el.navtype == 50)
-			el._current = el.firstChild.data;
-		addClass(el, "hilite active");
-		addEvent(document, "mouseover", tableMouseOver);
-		addEvent(document, "mousemove", tableMouseOver);
-		addEvent(document, "mouseup", tableMouseUp);
-	} else if (cal.isPopup) {
-		cal._dragStart(ev);
-	}
-	if (el.navtype == -1 || el.navtype == 1) {
-		if (cal.timeout) clearTimeout(cal.timeout);
-		cal.timeout = setTimeout("Calendar.showMonthsCombo()", 250);
-	} else if (el.navtype == -2 || el.navtype == 2) {
-		if (cal.timeout) clearTimeout(cal.timeout);
-		cal.timeout = setTimeout((el.navtype > 0) ? "Calendar.showYearsCombo(true)" : "Calendar.showYearsCombo(false)", 250);
-	} else {
-		cal.timeout = null;
-	}
-	return Calendar.stopEvent(ev);
-};
-
-Calendar.dayMouseDblClick = function(ev) {
-	Calendar.cellClick(Calendar.getElement(ev), ev || window.event);
-	if (Calendar.is_ie) {
-		document.selection.empty();
-	}
-};
-
-Calendar.dayMouseOver = function(ev) {
-	var el = Calendar.getElement(ev);
-	if (Calendar.isRelated(el, ev) || Calendar._C || el.disabled) {
-		return false;
-	}
-	if (el.ttip) {
-		if (el.ttip.substr(0, 1) == "_") {
-			var date = null;
-			with (el.calendar.date) {
-				date = new Date(getFullYear(), getMonth(), el.caldate);
-			}
-			el.ttip = date.print(el.calendar.ttDateFormat) + el.ttip.substr(1);
-		}
-		el.calendar.tooltips.firstChild.data = el.ttip;
-	}
-	if (el.navtype != 300) {
-		Calendar.addClass(el, "hilite");
-		if (el.caldate) {
-			Calendar.addClass(el.parentNode, "rowhilite");
-		}
-	}
-	return Calendar.stopEvent(ev);
-};
-
-Calendar.dayMouseOut = function(ev) {
-	with (Calendar) {
-		var el = getElement(ev);
-		if (isRelated(el, ev) || _C || el.disabled) {
-			return false;
-		}
-		removeClass(el, "hilite");
-		if (el.caldate) {
-			removeClass(el.parentNode, "rowhilite");
-		}
-		el.calendar.tooltips.firstChild.data = _TT["SEL_DATE"];
-		return stopEvent(ev);
-	}
-};
-
-/**
- *A generic "click" handler :) handles all types of buttons defined in this
- *calendar.
- */
-Calendar.cellClick = function(el, ev) {
-	var cal = el.calendar;
-	var closing = false;
-	var newdate = false;
-	var date = null;
-	if (typeof el.navtype == "undefined") {
-		Calendar.removeClass(cal.currentDateEl, "selected");
-		Calendar.addClass(el, "selected");
-		closing = (cal.currentDateEl == el);
-		if (!closing) {
-			cal.currentDateEl = el;
-		}
-		cal.date.setDate(el.caldate);
-		date = cal.date;
-		newdate = true;
-		// a date was clicked
-		cal.dateClicked = true;
-	} else {
-		if (el.navtype == 200) {
-			Calendar.removeClass(el, "hilite");
-			cal.callCloseHandler();
-			return;
-		}
-		date = (el.navtype == 0) ? new Date() : new Date(cal.date);
-		// unless "today" was clicked, we assume no date was clicked so
-		// the selected handler will know not to close the calenar when
-		// in single-click mode.
-		// cal.dateClicked = (el.navtype == 0);
-		cal.dateClicked = false;
-		var year = date.getFullYear();
-		var mon = date.getMonth();
-		function setMonth(m) {
-			var day = date.getDate();
-			var max = date.getMonthDays(m);
-			if (day > max) {
-				date.setDate(max);
-			}
-			date.setMonth(m);
-		};
-		switch (el.navtype) {
-		case 400:
-			Calendar.removeClass(el, "hilite");
-			var text = Calendar._TT["ABOUT"];
-			if (typeof text != "undefined") {
-				text += cal.showsTime ? Calendar._TT["ABOUT_TIME"] : "";
-			} else {
-				// FIXME: this should be removed as soon as lang files get updated!
-				text = "Help and about box text is not translated into this language.\n" +
-					"If you know this language and you feel generous please update\n" +
-					"the corresponding file in \"lang\" subdir to match calendar-en.js\n" +
-					"and send it back to <mishoo@infoiasi.ro> to get it into the distribution;-)\n\n" +
-					"Thank you!\n" +
-					"http://dynarch.com/mishoo/calendar.epl\n";
-			}
-			alert(text);
-			return;
-		case -2:
-			if (year > cal.minYear) {
-				date.setFullYear(year - 1);
-			}
-			break;
-		case -1:
-			if (mon > 0) {
-				setMonth(mon - 1);
-			} else if (year-- > cal.minYear) {
-				date.setFullYear(year);
-				setMonth(11);
-			}
-			break;
-		case 1:
-			if (mon < 11) {
-				setMonth(mon + 1);
-			} else if (year < cal.maxYear) {
-				date.setFullYear(year + 1);
-				setMonth(0);
-			}
-			break;
-		case 2:
-			if (year < cal.maxYear) {
-				date.setFullYear(year + 1);
-			}
-			break;
-		case 100:
-			cal.setMondayFirst(!cal.mondayFirst);
-			return;
-		case 50:
-			var range = el._range;
-			var current = el.firstChild.data;
-			for (var i = range.length; --i >= 0;)
-				if (range[i] == current)
-					break;
-			if (ev && ev.shiftKey) {
-				if (!(--i in range))
-					i = range.length - 1;
-			} else if (!(++i in range))
-				i = 0;
-			var newval = range[i];
-			el.firstChild.data = newval;
-			cal.onUpdateTime();
-			return;
-		case 0:
-			// TODAY will bring us here
-			if ((typeof cal.getDateStatus == "function") && cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate())) {
-				// remember, "date" was previously set to new
-				// Date() if TODAY was clicked; thus, it
-				// contains today date.
-				return false;
-			}
-			break;
-		}
-		if (!date.equalsTo(cal.date)) {
-			cal.setDate(date);
-			newdate = true;
-		}
-	}
-	if (newdate) {
-		cal.callHandler();
-	}
-	if (closing) {
-		Calendar.removeClass(el, "hilite");
-		cal.callCloseHandler();
-	}
-};
-
-// END: CALENDAR STATIC FUNCTIONS
-
-// BEGIN: CALENDAR OBJECT FUNCTIONS
-
-/**
- *This function creates the calendar inside the given parent.If _par is
- *null than it creates a popup calendar inside the BODY element.If _par is
- *an element, be it BODY, then it creates a non-popup calendar (still
- *hidden).Some properties need to be set before calling this function.
- */
-Calendar.prototype.create = function (_par) {
-	var parent = null;
-	if (! _par) {
-		// default parent is the document body, in which case we create
-		// a popup calendar.
-		parent = document.getElementsByTagName("body")[0];
-		this.isPopup = true;
-	} else {
-		parent = _par;
-		this.isPopup = false;
-	}
-	this.date = this.dateStr ? new Date(this.dateStr) : new Date();
-
-	var table = Calendar.createElement("table");
-	this.table = table;
-	table.cellSpacing = 0;
-	table.cellPadding = 0;
-	table.calendar = this;
-	Calendar.addEvent(table, "mousedown", Calendar.tableMouseDown);
-
-	var div = Calendar.createElement("div");
-	this.element = div;
-	div.className = "calendar";
-	if (this.isPopup) {
-		div.style.position = "absolute";
-		div.style.display = "none";
-	}
-	div.appendChild(table);
-
-	var thead = Calendar.createElement("thead", table);
-	var cell = null;
-	var row = null;
-
-	var cal = this;
-	var hh = function (text, cs, navtype) {
-		cell = Calendar.createElement("td", row);
-		cell.colSpan = cs;
-		cell.className = "button";
-		if (navtype != 0 && Math.abs(navtype) <= 2)
-			cell.className += " nav";
-		Calendar._add_evs(cell);
-		cell.calendar = cal;
-		cell.navtype = navtype;
-		if (text.substr(0, 1) != "&") {
-			cell.appendChild(document.createTextNode(text));
-		}
-		else {
-			// FIXME: dirty hack for entities
-			cell.innerHTML = text;
-		}
-		return cell;
-	};
-
-	row = Calendar.createElement("tr", thead);
-	var title_length = 6;
-	(this.isPopup) && --title_length;
-	(this.weekNumbers) && ++title_length;
-
-	hh("?", 1, 400).ttip = Calendar._TT["INFO"];
-	this.title = hh("", title_length, 300);
-	this.title.className = "title";
-	if (this.isPopup) {
-		this.title.ttip = Calendar._TT["DRAG_TO_MOVE"];
-		this.title.style.cursor = "move";
-		hh("&#x00d7;", 1, 200).ttip = Calendar._TT["CLOSE"];
-	}
-
-	row = Calendar.createElement("tr", thead);
-	row.className = "headrow";
-
-	this._nav_py = hh("&#x00ab;", 1, -2);
-	this._nav_py.ttip = Calendar._TT["PREV_YEAR"];
-
-	this._nav_pm = hh("‹", 1, -1);
-	this._nav_pm.ttip = Calendar._TT["PREV_MONTH"];
-
-	this._nav_now = hh(Calendar._TT["TODAY"], this.weekNumbers ? 4 : 3, 0);
-	this._nav_now.ttip = Calendar._TT["GO_TODAY"];
-
-	this._nav_nm = hh("›", 1, 1);
-	this._nav_nm.ttip = Calendar._TT["NEXT_MONTH"];
-
-	this._nav_ny = hh("&#x00bb;", 1, 2);
-	this._nav_ny.ttip = Calendar._TT["NEXT_YEAR"];
-
-	// day names
-	row = Calendar.createElement("tr", thead);
-	row.className = "daynames";
-	if (this.weekNumbers) {
-		cell = Calendar.createElement("td", row);
-		cell.className = "name wn";
-		cell.appendChild(document.createTextNode(Calendar._TT["WK"]));
-	}
-	for (var i = 7; i > 0; --i) {
-		cell = Calendar.createElement("td", row);
-		cell.appendChild(document.createTextNode(""));
-		if (!i) {
-			cell.navtype = 100;
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-	}
-	this.firstdayname = (this.weekNumbers) ? row.firstChild.nextSibling : row.firstChild;
-	this._displayWeekdays();
-
-	var tbody = Calendar.createElement("tbody", table);
-	this.tbody = tbody;
-
-	for (i = 6; i > 0; --i) {
-		row = Calendar.createElement("tr", tbody);
-		if (this.weekNumbers) {
-			cell = Calendar.createElement("td", row);
-			cell.appendChild(document.createTextNode(""));
-		}
-		for (var j = 7; j > 0; --j) {
-			cell = Calendar.createElement("td", row);
-			cell.appendChild(document.createTextNode(""));
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-	}
-
-	if (this.showsTime) {
-		row = Calendar.createElement("tr", tbody);
-		row.className = "time";
-
-		cell = Calendar.createElement("td", row);
-		cell.className = "time";
-		cell.colSpan = 2;
-		cell.innerHTML = "&nbsp;";
-
-		cell = Calendar.createElement("td", row);
-		cell.className = "time";
-		cell.colSpan = this.weekNumbers ? 4 : 3;
-
-		(function(){
-			function makeTimePart(className, init, range_start, range_end) {
-				var part = Calendar.createElement("span", cell);
-				part.className = className;
-				part.appendChild(document.createTextNode(init));
-				part.calendar = cal;
-				part.ttip = Calendar._TT["TIME_PART"];
-				part.navtype = 50;
-				part._range = [];
-				if (typeof range_start != "number")
-					part._range = range_start;
-				else {
-					for (var i = range_start; i <= range_end; ++i) {
-						var txt;
-						if (i < 10 && range_end >= 10) txt = '0' + i;
-						else txt = '' + i;
-						part._range[part._range.length] = txt;
-					}
-				}
-				Calendar._add_evs(part);
-				return part;
-			};
-			var hrs = cal.date.getHours();
-			var mins = cal.date.getMinutes();
-			var t12 = !cal.time24;
-			var pm = (hrs > 12);
-			if (t12 && pm) hrs -= 12;
-			var H = makeTimePart("hour", hrs, t12 ? 1 : 0, t12 ? 12 : 23);
-			var span = Calendar.createElement("span", cell);
-			span.appendChild(document.createTextNode(":"));
-			span.className = "colon";
-			var M = makeTimePart("minute", mins, 0, 59);
-			var AP = null;
-			cell = Calendar.createElement("td", row);
-			cell.className = "time";
-			cell.colSpan = 2;
-			if (t12)
-				AP = makeTimePart("ampm", pm ? "pm" : "am", ["am", "pm"]);
-			else
-				cell.innerHTML = "&nbsp;";
-
-			cal.onSetTime = function() {
-				var hrs = this.date.getHours();
-				var mins = this.date.getMinutes();
-				var pm = (hrs > 12);
-				if (pm && t12) hrs -= 12;
-				H.firstChild.data = (hrs < 10) ? ("0" + hrs) : hrs;
-				M.firstChild.data = (mins < 10) ? ("0" + mins) : mins;
-				if (t12)
-					AP.firstChild.data = pm ? "pm" : "am";
-			};
-
-			cal.onUpdateTime = function() {
-				var date = this.date;
-				var h = parseInt(H.firstChild.data, 10);
-				if (t12) {
-					if (/pm/i.test(AP.firstChild.data) && h < 12)
-						h += 12;
-					else if (/am/i.test(AP.firstChild.data) && h == 12)
-						h = 0;
-				}
-				var d = date.getDate();
-				var m = date.getMonth();
-				var y = date.getFullYear();
-				date.setHours(h);
-				date.setMinutes(parseInt(M.firstChild.data, 10));
-				date.setFullYear(y);
-				date.setMonth(m);
-				date.setDate(d);
-				this.dateClicked = false;
-				this.callHandler();
-			};
-		})();
-	} else {
-		this.onSetTime = this.onUpdateTime = function() {};
-	}
-
-	var tfoot = Calendar.createElement("tfoot", table);
-
-	row = Calendar.createElement("tr", tfoot);
-	row.className = "footrow";
-
-	cell = hh(Calendar._TT["SEL_DATE"], this.weekNumbers ? 8 : 7, 300);
-	cell.className = "ttip";
-	if (this.isPopup) {
-		cell.ttip = Calendar._TT["DRAG_TO_MOVE"];
-		cell.style.cursor = "move";
-	}
-	this.tooltips = cell;
-
-	div = Calendar.createElement("div", this.element);
-	this.monthsCombo = div;
-	div.className = "combo";
-	for (i = 0; i < Calendar._MN.length; ++i) {
-		var mn = Calendar.createElement("div");
-		mn.className = Calendar.is_ie ? "label-IEfix" : "label";
-		mn.month = i;
-		mn.appendChild(document.createTextNode(Calendar._SMN[i]));
-		div.appendChild(mn);
-	}
-
-	div = Calendar.createElement("div", this.element);
-	this.yearsCombo = div;
-	div.className = "combo";
-	for (i = 12; i > 0; --i) {
-		var yr = Calendar.createElement("div");
-		yr.className = Calendar.is_ie ? "label-IEfix" : "label";
-		yr.appendChild(document.createTextNode(""));
-		div.appendChild(yr);
-	}
-
-	this._init(this.mondayFirst, this.date);
-	parent.appendChild(this.element);
-};
-
-/** keyboard navigation, only for popup calendars */
-Calendar._keyEvent = function(ev) {
-	if (!window.calendar) {
-		return false;
-	}
-	(Calendar.is_ie) && (ev = window.event);
-	var cal = window.calendar;
-	var act = (Calendar.is_ie || ev.type == "keypress");
-	if (ev.ctrlKey) {
-		switch (ev.keyCode) {
-		case 37: // KEY left
-			act && Calendar.cellClick(cal._nav_pm);
-			break;
-		case 38: // KEY up
-			act && Calendar.cellClick(cal._nav_py);
-			break;
-		case 39: // KEY right
-			act && Calendar.cellClick(cal._nav_nm);
-			break;
-		case 40: // KEY down
-			act && Calendar.cellClick(cal._nav_ny);
-			break;
-		default:
-			return false;
-		}
-	} else switch (ev.keyCode) {
-	case 32: // KEY space (now)
-		Calendar.cellClick(cal._nav_now);
-		break;
-	case 27: // KEY esc
-		act && cal.hide();
-		break;
-	case 37: // KEY left
-	case 38: // KEY up
-	case 39: // KEY right
-	case 40: // KEY down
-		if (act) {
-			var date = cal.date.getDate() - 1;
-			var el = cal.currentDateEl;
-			var ne = null;
-			var prev = (ev.keyCode == 37) || (ev.keyCode == 38);
-			switch (ev.keyCode) {
-			case 37: // KEY left
-				(--date >= 0) && (ne = cal.ar_days[date]);
-				break;
-			case 38: // KEY up
-				date -= 7;
-				(date >= 0) && (ne = cal.ar_days[date]);
-				break;
-			case 39: // KEY right
-				(++date < cal.ar_days.length) && (ne = cal.ar_days[date]);
-				break;
-			case 40: // KEY down
-				date += 7;
-				(date < cal.ar_days.length) && (ne = cal.ar_days[date]);
-				break;
-			}
-			if (!ne) {
-				if (prev) {
-					Calendar.cellClick(cal._nav_pm);
-				} else {
-					Calendar.cellClick(cal._nav_nm);
-				}
-				date = (prev) ? cal.date.getMonthDays() : 1;
-				el = cal.currentDateEl;
-				ne = cal.ar_days[date - 1];
-			}
-			Calendar.removeClass(el, "selected");
-			Calendar.addClass(ne, "selected");
-			cal.date.setDate(ne.caldate);
-			cal.callHandler();
-			cal.currentDateEl = ne;
-		}
-		break;
-	case 13: // KEY enter
-		if (act) {
-			cal.callHandler();
-			cal.hide();
-		}
-		break;
-	default:
-		return false;
-	}
-	return Calendar.stopEvent(ev);
-};
-
-/**
- *(RE)Initializes the calendar to the given date and style (if mondayFirst is
- *true it makes Monday the first day of week, otherwise the weeks start on
- *Sunday.
- */
-Calendar.prototype._init = function (mondayFirst, date) {
-	var today = new Date();
-	var year = date.getFullYear();
-	if (year < this.minYear) {
-		year = this.minYear;
-		date.setFullYear(year);
-	} else if (year > this.maxYear) {
-		year = this.maxYear;
-		date.setFullYear(year);
-	}
-	this.mondayFirst = mondayFirst;
-	this.date = new Date(date);
-	var month = date.getMonth();
-	var mday = date.getDate();
-	var no_days = date.getMonthDays();
-	date.setDate(1);
-	var wday = date.getDay();
-	var MON = mondayFirst ? 1 : 0;
-	var SAT = mondayFirst ? 5 : 6;
-	var SUN = mondayFirst ? 6 : 0;
-	if (mondayFirst) {
-		wday = (wday > 0) ? (wday - 1) : 6;
-	}
-	var iday = 1;
-	var row = this.tbody.firstChild;
-	var MN = Calendar._SMN[month];
-	var hasToday = ((today.getFullYear() == year) && (today.getMonth() == month));
-	var todayDate = today.getDate();
-	var week_number = date.getWeekNumber();
-	var ar_days = new Array();
-	for (var i = 0; i < 6; ++i) {
-		if (iday > no_days) {
-			row.className = "emptyrow";
-			row = row.nextSibling;
-			continue;
-		}
-		var cell = row.firstChild;
-		if (this.weekNumbers) {
-			cell.className = "day wn";
-			cell.firstChild.data = week_number;
-			cell = cell.nextSibling;
-		}
-		++week_number;
-		row.className = "daysrow";
-		for (var j = 0; j < 7; ++j) {
-			cell.className = "day";
-			if ((!i && j < wday) || iday > no_days) {
-				// cell.className = "emptycell";
-				cell.innerHTML = "&nbsp;";
-				cell.disabled = true;
-				cell = cell.nextSibling;
-				continue;
-			}
-			cell.disabled = false;
-			cell.firstChild.data = iday;
-			if (typeof this.getDateStatus == "function") {
-				date.setDate(iday);
-				var status = this.getDateStatus(date, year, month, iday);
-				if (status === true) {
-					cell.className += " disabled";
-					cell.disabled = true;
-				} else {
-					if (/disabled/i.test(status))
-						cell.disabled = true;
-					cell.className += " " + status;
-				}
-			}
-			if (!cell.disabled) {
-				ar_days[ar_days.length] = cell;
-				cell.caldate = iday;
-				cell.ttip = "_";
-				if (iday == mday) {
-					cell.className += " selected";
-					this.currentDateEl = cell;
-				}
-				if (hasToday && (iday == todayDate)) {
-					cell.className += " today";
-					cell.ttip += Calendar._TT["PART_TODAY"];
-				}
-				if (wday == SAT || wday == SUN) {
-					cell.className += " weekend";
-				}
-			}
-			++iday;
-			((++wday) ^ 7) || (wday = 0);
-			cell = cell.nextSibling;
-		}
-		row = row.nextSibling;
-	}
-	this.ar_days = ar_days;
-	this.title.firstChild.data = Calendar._MN[month] + ", " + year;
-	this.onSetTime();
-	// PROFILE
-	// this.tooltips.firstChild.data = "Generated in " + ((new Date()) - today) + " ms";
-};
-
-/**
- *Calls _init function above for going to a certain date (but only if the
- *date is different than the currently selected one).
- */
-Calendar.prototype.setDate = function (date) {
-	if (!date.equalsTo(this.date)) {
-		this._init(this.mondayFirst, date);
-	}
-};
-
-/**
- *Refreshes the calendar.Useful if the "disabledHandler" function is
- *dynamic, meaning that the list of disabled date can change at runtime.
- *Just * call this function if you think that the list of disabled dates
- *should * change.
- */
-Calendar.prototype.refresh = function () {
-	this._init(this.mondayFirst, this.date);
-};
-
-/** Modifies the "mondayFirst" parameter (EU/US style). */
-Calendar.prototype.setMondayFirst = function (mondayFirst) {
-	this._init(mondayFirst, this.date);
-	this._displayWeekdays();
-};
-
-/**
- *Allows customization of what dates are enabled.The "unaryFunction"
- *parameter must be a function object that receives the date (as a JS Date
- *object) and returns a boolean value.If the returned value is true then
- *the passed date will be marked as disabled.
- */
-Calendar.prototype.setDateStatusHandler = Calendar.prototype.setDisabledHandler = function (unaryFunction) {
-	this.getDateStatus = unaryFunction;
-};
-
-/** Customization of allowed year range for the calendar. */
-Calendar.prototype.setRange = function (a, z) {
-	this.minYear = a;
-	this.maxYear = z;
-};
-
-/** Calls the first user handler (selectedHandler). */
-Calendar.prototype.callHandler = function () {
-	if (this.onSelected) {
-		this.onSelected(this, this.date.print(this.dateFormat));
-	}
-};
-
-/** Calls the second user handler (closeHandler). */
-Calendar.prototype.callCloseHandler = function () {
-	if (this.onClose) {
-		this.onClose(this);
-	}
-	this.hideShowCovered();
-};
-
-/** Removes the calendar object from the DOM tree and destroys it. */
-Calendar.prototype.destroy = function () {
-	var el = this.element.parentNode;
-	el.removeChild(this.element);
-	Calendar._C = null;
-	window.calendar = null;
-};
-
-/**
- *Moves the calendar element to a different section in the DOM tree (changes
- *its parent).
- */
-Calendar.prototype.reparent = function (new_parent) {
-	var el = this.element;
-	el.parentNode.removeChild(el);
-	new_parent.appendChild(el);
-};
-
-// This gets called when the user presses a mouse button anywhere in the
-// document, if the calendar is shown.If the click was outside the open
-// calendar this function closes it.
-Calendar._checkCalendar = function(ev) {
-	if (!window.calendar) {
-		return false;
-	}
-	var el = Calendar.is_ie ? Calendar.getElement(ev) : Calendar.getTargetElement(ev);
-	for (; el != null && el != calendar.element; el = el.parentNode);
-	if (el == null) {
-		// calls closeHandler which should hide the calendar.
-		window.calendar.callCloseHandler();
-		return Calendar.stopEvent(ev);
-	}
-};
-
-/** Shows the calendar. */
-Calendar.prototype.show = function () {
-	var rows = this.table.getElementsByTagName("tr");
-	for (var i = rows.length; i > 0;) {
-		var row = rows[--i];
-		Calendar.removeClass(row, "rowhilite");
-		var cells = row.getElementsByTagName("td");
-		for (var j = cells.length; j > 0;) {
-			var cell = cells[--j];
-			Calendar.removeClass(cell, "hilite");
-			Calendar.removeClass(cell, "active");
-		}
-	}
-	this.element.style.display = "block";
-	this.hidden = false;
-	if (this.isPopup) {
-		window.calendar = this;
-		Calendar.addEvent(document, "keydown", Calendar._keyEvent);
-		Calendar.addEvent(document, "keypress", Calendar._keyEvent);
-		Calendar.addEvent(document, "mousedown", Calendar._checkCalendar);
-	}
-	this.hideShowCovered();
-};
-
-/**
- *Hides the calendar.Also removes any "hilite" from the class of any TD
- *element.
- */
-Calendar.prototype.hide = function () {
-	if (this.isPopup) {
-		Calendar.removeEvent(document, "keydown", Calendar._keyEvent);
-		Calendar.removeEvent(document, "keypress", Calendar._keyEvent);
-		Calendar.removeEvent(document, "mousedown", Calendar._checkCalendar);
-	}
-	this.element.style.display = "none";
-	this.hidden = true;
-	this.hideShowCovered();
-};
-
-/**
- *Shows the calendar at a given absolute position (beware that, depending on
- *the calendar element style -- position property -- this might be relative
- *to the parent's containing rectangle).
- */
-Calendar.prototype.showAt = function (x, y) {
-	var s = this.element.style;
-	s.left = x + "px";
-	s.top = y + "px";
-	this.show();
-};
-
-/** Shows the calendar near a given element. */
-Calendar.prototype.showAtElement = function (el, opts) {
-	var self = this;
-	var p = Calendar.getAbsolutePos(el);
-	if (!opts || typeof opts != "string") {
-		this.showAt(p.x, p.y + el.offsetHeight);
-		return true;
-	}
-	this.element.style.display = "block";
-	Calendar.continuation_for_the_fucking_khtml_browser = function() {
-		var w = self.element.offsetWidth;
-		var h = self.element.offsetHeight;
-		self.element.style.display = "none";
-		var valign = opts.substr(0, 1);
-		var halign = "l";
-		if (opts.length > 1) {
-			halign = opts.substr(1, 1);
-		}
-		// vertical alignment
-		switch (valign) {
-		case "T": p.y -= h; break;
-		case "B": p.y += el.offsetHeight; break;
-		case "C": p.y += (el.offsetHeight - h) / 2; break;
-		case "t": p.y += el.offsetHeight - h; break;
-		case "b": break; // already there
-		}
-		// horizontal alignment
-		switch (halign) {
-		case "L": p.x -= w; break;
-		case "R": p.x += el.offsetWidth; break;
-		case "C": p.x += (el.offsetWidth - w) / 2; break;
-		case "r": p.x += el.offsetWidth - w; break;
-		case "l": break; // already there
-		}
-		self.showAt(p.x, p.y);
-	};
-	if (Calendar.is_khtml)
-		setTimeout("Calendar.continuation_for_the_fucking_khtml_browser()", 10);
-	else
-		Calendar.continuation_for_the_fucking_khtml_browser();
-};
-
-/** Customizes the date format. */
-Calendar.prototype.setDateFormat = function (str) {
-	this.dateFormat = str;
-};
-
-/** Customizes the tooltip date format. */
-Calendar.prototype.setTtDateFormat = function (str) {
-	this.ttDateFormat = str;
-};
-
-/**
- *Tries to identify the date represented in a string.If successful it also
- *calls this.setDate which moves the calendar to the given date.
- */
-Calendar.prototype.parseDate = function (str, fmt) {
-	var y = 0;
-	var m = -1;
-	var d = 0;
-	var a = str.split(/\W+/);
-	if (!fmt) {
-		fmt = this.dateFormat;
-	}
-	var b = [];
-	fmt.replace(/(%.)/g, function(str, par) {
-		return b[b.length] = par;
-	});
-	var i = 0, j = 0;
-	var hr = 0;
-	var min = 0;
-	for (i = 0; i < a.length; ++i) {
-		if (b[i] == "%a" || b[i] == "%A") {
-			continue;
-		}
-		if (b[i] == "%d" || b[i] == "%e") {
-			d = parseInt(a[i], 10);
-		}
-		if (b[i] == "%m") {
-			m = parseInt(a[i], 10) - 1;
-		}
-		if (b[i] == "%Y" || b[i] == "%y") {
-			y = parseInt(a[i], 10);
-			(y < 100) && (y += (y > 29) ? 1900 : 2000);
-		}
-		if (b[i] == "%b" || b[i] == "%B") {
-			for (j = 0; j < 12; ++j) {
-				if (Calendar._MN[j].substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) { m = j; break; }
-			}
-		} else if (/%[HIkl]/.test(b[i])) {
-			hr = parseInt(a[i], 10);
-		} else if (/%[pP]/.test(b[i])) {
-			if (/pm/i.test(a[i]) && hr < 12)
-				hr += 12;
-		} else if (b[i] == "%M") {
-			min = parseInt(a[i], 10);
-		}
-	}
-	if (y != 0 && m != -1 && d != 0) {
-		this.setDate(new Date(y, m, d, hr, min, 0));
-		return;
-	}
-	y = 0; m = -1; d = 0;
-	for (i = 0; i < a.length; ++i) {
-		if (a[i].search(/[a-zA-Z]+/) != -1) {
-			var t = -1;
-			for (j = 0; j < 12; ++j) {
-				if (Calendar._MN[j].substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) { t = j; break; }
-			}
-			if (t != -1) {
-				if (m != -1) {
-					d = m+1;
-				}
-				m = t;
-			}
-		} else if (parseInt(a[i], 10) <= 12 && m == -1) {
-			m = a[i]-1;
-		} else if (parseInt(a[i], 10) > 31 && y == 0) {
-			y = parseInt(a[i], 10);
-			(y < 100) && (y += (y > 29) ? 1900 : 2000);
-		} else if (d == 0) {
-			d = a[i];
-		}
-	}
-	if (y == 0) {
-		var today = new Date();
-		y = today.getFullYear();
-	}
-	if (m != -1 && d != 0) {
-		this.setDate(new Date(y, m, d, hr, min, 0));
-	}
-};
-
-Calendar.prototype.hideShowCovered = function () {
-	var self = this;
-	Calendar.continuation_for_the_fucking_khtml_browser = function() {
-		function getVisib(obj){
-			var value = obj.style.visibility;
-			if (!value) {
-				if (document.defaultView && typeof (document.defaultView.getComputedStyle) == "function") { // Gecko, W3C
-					if (!Calendar.is_khtml)
-						value = document.defaultView.
-							getComputedStyle(obj, "").getPropertyValue("visibility");
-					else
-						value = '';
-				} else if (obj.currentStyle) { // IE
-					value = obj.currentStyle.visibility;
-				} else
-					value = '';
-			}
-			return value;
-		};
-
-		var tags = new Array("applet", "iframe", "select");
-		var el = self.element;
-
-		var p = Calendar.getAbsolutePos(el);
-		var EX1 = p.x;
-		var EX2 = el.offsetWidth + EX1;
-		var EY1 = p.y;
-		var EY2 = el.offsetHeight + EY1;
-
-		for (var k = tags.length; k > 0; ) {
-			var ar = document.getElementsByTagName(tags[--k]);
-			var cc = null;
-
-			for (var i = ar.length; i > 0;) {
-				cc = ar[--i];
-
-				p = Calendar.getAbsolutePos(cc);
-				var CX1 = p.x;
-				var CX2 = cc.offsetWidth + CX1;
-				var CY1 = p.y;
-				var CY2 = cc.offsetHeight + CY1;
-
-				if (self.hidden || (CX1 > EX2) || (CX2 < EX1) || (CY1 > EY2) || (CY2 < EY1)) {
-					if (!cc.__msh_save_visibility) {
-						cc.__msh_save_visibility = getVisib(cc);
-					}
-					cc.style.visibility = cc.__msh_save_visibility;
-				} else {
-					if (!cc.__msh_save_visibility) {
-						cc.__msh_save_visibility = getVisib(cc);
-					}
-					cc.style.visibility = "hidden";
-				}
-			}
-		}
-	};
-	if (Calendar.is_khtml)
-		setTimeout("Calendar.continuation_for_the_fucking_khtml_browser()", 10);
-	else
-		Calendar.continuation_for_the_fucking_khtml_browser();
-};
-
-/** Internal function; it displays the bar with the names of the weekday. */
-Calendar.prototype._displayWeekdays = function () {
-	var MON = this.mondayFirst ? 0 : 1;
-	var SUN = this.mondayFirst ? 6 : 0;
-	var SAT = this.mondayFirst ? 5 : 6;
-	var cell = this.firstdayname;
-	for (var i = 0; i < 7; ++i) {
-		cell.className = "day name";
-		if (!i) {
-			cell.ttip = this.mondayFirst ? Calendar._TT["SUN_FIRST"] : Calendar._TT["MON_FIRST"];
-			cell.navtype = 100;
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-		if (i == SUN || i == SAT) {
-			Calendar.addClass(cell, "weekend");
-		}
-		cell.firstChild.data = Calendar._SDN[i + 1 - MON];
-		cell = cell.nextSibling;
-	}
-};
-
-/** Internal function.Hides all combo boxes that might be displayed. */
-Calendar.prototype._hideCombos = function () {
-	this.monthsCombo.style.display = "none";
-	this.yearsCombo.style.display = "none";
-};
-
-/** Internal function.Starts dragging the element. */
-Calendar.prototype._dragStart = function (ev) {
-	if (this.dragging) {
-		return;
-	}
-	this.dragging = true;
-	var posX;
-	var posY;
-	if (Calendar.is_ie) {
-		posY = window.event.clientY + document.body.scrollTop;
-		posX = window.event.clientX + document.body.scrollLeft;
-	} else {
-		posY = ev.clientY + window.scrollY;
-		posX = ev.clientX + window.scrollX;
-	}
-	var st = this.element.style;
-	this.xOffs = posX - parseInt(st.left);
-	this.yOffs = posY - parseInt(st.top);
-	with (Calendar) {
-		addEvent(document, "mousemove", calDragIt);
-		addEvent(document, "mouseover", stopEvent);
-		addEvent(document, "mouseup", calDragEnd);
-	}
-};
-
-// BEGIN: DATE OBJECT PATCHES
-
-/** Adds the number of days array to the Date object. */
-Date._MD = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
-
-/** Constants used for time computations */
-Date.SECOND = 1000 /* milliseconds */;
-Date.MINUTE = 60 * Date.SECOND;
-Date.HOUR = 60 * Date.MINUTE;
-Date.DAY= 24 * Date.HOUR;
-Date.WEEK =7 * Date.DAY;
-
-/** Returns the number of days in the current month */
-Date.prototype.getMonthDays = function(month) {
-	var year = this.getFullYear();
-	if (typeof month == "undefined") {
-		month = this.getMonth();
-	}
-	if (((0 == (year%4)) && ( (0 != (year%100)) || (0 == (year%400)))) && month == 1) {
-		return 29;
-	} else {
-		return Date._MD[month];
-	}
-};
-
-/** Returns the number of day in the year. */
-Date.prototype.getDayOfYear = function() {
-	var now = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
-	var then = new Date(this.getFullYear(), 0, 1, 0, 0, 0);
-	var time = now - then;
-	return Math.floor(time / Date.DAY);
-};
-
-/** Returns the number of the week in year, as defined in ISO 8601. */
-Date.prototype.getWeekNumber = function() {
-	var now = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
-	var then = new Date(this.getFullYear(), 0, 1, 0, 0, 0);
-	var time = now - then;
-	var day = then.getDay(); // 0 means Sunday
-	if (day == 0) day = 7;
-	(day > 4) && (day -= 4) || (day += 3);
-	return Math.round(((time / Date.DAY) + day) / 7);
-};
-
-/** Checks dates equality (ignores time) */
-Date.prototype.equalsTo = function(date) {
-	return ((this.getFullYear() == date.getFullYear()) &&
-		(this.getMonth() == date.getMonth()) &&
-		(this.getDate() == date.getDate()) &&
-		(this.getHours() == date.getHours()) &&
-		(this.getMinutes() == date.getMinutes()));
-};
-
-/** Prints the date in a string according to the given format. */
-Date.prototype.print = function (str) {
-	var m = this.getMonth();
-	var d = this.getDate();
-	var y = this.getFullYear();
-	var wn = this.getWeekNumber();
-	var w = this.getDay();
-	var s = {};
-	var hr = this.getHours();
-	var pm = (hr >= 12);
-	var ir = (pm) ? (hr - 12) : hr;
-	var dy = this.getDayOfYear();
-	if (ir == 0)
-		ir = 12;
-	var min = this.getMinutes();
-	var sec = this.getSeconds();
-	s["%a"] = Calendar._SDN[w]; // abbreviated weekday name [FIXME: I18N]
-	s["%A"] = Calendar._DN[w]; // full weekday name
-	s["%b"] = Calendar._SMN[m]; // abbreviated month name [FIXME: I18N]
-	s["%B"] = Calendar._MN[m]; // full month name
-	// FIXME: %c : preferred date and time representation for the current locale
-	s["%C"] = 1 + Math.floor(y / 100); // the century number
-	s["%d"] = (d < 10) ? ("0" + d) : d; // the day of the month (range 01 to 31)
-	s["%e"] = d; // the day of the month (range 1 to 31)
-	// FIXME: %D : american date style: %m/%d/%y
-	// FIXME: %E, %F, %G, %g, %h (man strftime)
-	s["%H"] = (hr < 10) ? ("0" + hr) : hr; // hour, range 00 to 23 (24h format)
-	s["%I"] = (ir < 10) ? ("0" + ir) : ir; // hour, range 01 to 12 (12h format)
-	s["%j"] = (dy < 100) ? ((dy < 10) ? ("00" + dy) : ("0" + dy)) : dy; // day of the year (range 001 to 366)
-	s["%k"] = hr;		// hour, range 0 to 23 (24h format)
-	s["%l"] = ir;		// hour, range 1 to 12 (12h format)
-	s["%m"] = (m < 9) ? ("0" + (1+m)) : (1+m); // month, range 01 to 12
-	s["%M"] = (min < 10) ? ("0" + min) : min; // minute, range 00 to 59
-	s["%n"] = "\n";		// a newline character
-	s["%p"] = pm ? "PM" : "AM";
-	s["%P"] = pm ? "pm" : "am";
-	// FIXME: %r : the time in am/pm notation %I:%M:%S %p
-	// FIXME: %R : the time in 24-hour notation %H:%M
-	s["%s"] = Math.floor(this.getTime() / 1000);
-	s["%S"] = (sec < 10) ? ("0" + sec) : sec; // seconds, range 00 to 59
-	s["%t"] = "\t";		// a tab character
-	// FIXME: %T : the time in 24-hour notation (%H:%M:%S)
-	s["%U"] = s["%W"] = s["%V"] = (wn < 10) ? ("0" + wn) : wn;
-	s["%u"] = w + 1;	// the day of the week (range 1 to 7, 1 = MON)
-	s["%w"] = w;		// the day of the week (range 0 to 6, 0 = SUN)
-	// FIXME: %x : preferred date representation for the current locale without the time
-	// FIXME: %X : preferred time representation for the current locale without the date
-	s["%y"] = ('' + y).substr(2, 2); // year without the century (range 00 to 99)
-	s["%Y"] = y;		// year with the century
-	s["%%"] = "%";		// a literal '%' character
-	var re = Date._msh_formatRegexp;
-	if (typeof re == "undefined") {
-		var tmp = "";
-		for (var i in s)
-			tmp += tmp ? ("|" + i) : i;
-		Date._msh_formatRegexp = re = new RegExp("(" + tmp + ")", 'g');
-	}
-	return str.replace(re, function(match, par) { return s[par]; });
-};
-
-// END: DATE OBJECT PATCHES
-
-// global object that remembers the calendar
-window.calendar = null;
-
-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();
-calendar = 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) {
-var el = document.getElementById(id);
-if (calendar != null) {
-// we already have some calendar created
-calendar.hide(); // so we hide it first.
-} else {
-// first-time call, create the calendar.
-var cal = new Calendar(true, 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");
-}
-calendar = cal;// remember it in the global var
-cal.setRange(1900, 2070);// min/max year allowed.
-cal.create();
-}
-calendar.setDateFormat(format);// set the specified date format
-calendar.parseDate(el.value);// try to parse the text in field
-calendar.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.
-calendar.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;
-
-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(true, 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();
-}
\ No newline at end of file
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diff --git a/src/static/web/js/calendar/menuarrow.gif b/src/static/web/js/calendar/menuarrow.gif
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