var Sunday = "星期日";
var Monday = "星期一";
var Tuesday = "星期二";
var Wednesday = "星期三";
var Thursday = "星期四";
var Friday = "星期五";
var Saturday = "星期六";
var Sun = "日";
var Mon = "一";
var Tue = "二";
var Wed = "三";
var Thu = "四";
var Fri = "五";
var Sat = "六";
var January = "一月";
var February = "二月";
var March = "三月";
var April = "四月";
var May = "五月";
var June = "六月";
var July = "七月";
var Aguest = "八月";
var September = "九月";
var October = "十月";
var November = "十一月";
var December = "十二月";
var Jan = "一月";
var Feb = "二月";
var Mar = "三月";
var Apr = "四月";
var Jun = "六月";
var Jul = "七月";
var Agu = "八月";
var Sep = "九月";
var Oct = "十月";
var Nov = "十一月";
var Dec = "十二月";
var calendar_help = "帮助";
var calendar_about1 = "选择日期:\r\n- 点击 \xab, \xbb 按钮选择年份\r\n- 点击 ";
var calendar_about2 = " 按钮选择月份\r\n- 长按以上按钮可从菜单中快速选择年份或月份";
var calendar_about_time = "\r\n\r\n选择时间:\r\n- 点击小时或分钟可使改数值加一\r\n- 按住Shift键点击小时或分钟可使改数值减一\r\n- 点击拖动鼠标可进行快速选择";
var prev_year = "上一年 (按住出菜单)";
var prev_month = "上一月 (按住出菜单)";
var go_today = "转到今日";
var next_month = "下一月 (按住出菜单)";
var next_year = "下一年 (按住出菜单)";
var sel_date = "选择日期";
var drag_to_move = "拖动";
var part_today = "(今日)";
var day_first = "最左边显示";
var calendar_close = "关闭";
var calendar_today = "今日";
var time_part = "(Shift-)点击鼠标或拖动改变值";
var calendar_wk = "周";
var calendar_day = "日";
var calendar_time = "时间";
//日历
Calendar = function (firstDayOfWeek, dateStr, onSelected, onClose)
{
	this.activeDiv = null;
	this.currentDateEl = null;
	this.getDateStatus = null;
	this.getDateToolTip = null;
	this.getDateText = 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.firstDayOfWeek = typeof firstDayOfWeek == "number" ? firstDayOfWeek : Calendar._FD; // 0 for Sunday, 1 for Monday, etc.
	this.showsOtherMonths = false;
	this.dateStr = dateStr;
	this.ar_days = null;
	this.showsTime = false;
	this.time24 = true;
	this.yearStep = 2;
	this.hiliteToday = true;
	this.multiple = null;
	this.table = null;
	this.element = null;
	this.tbody = null;
	this.firstdayname = null;
	this.monthsCombo = null;
	this.yearsCombo = null;
	this.hilitedMonth = null;
	this.activeMonth = null;
	this.hilitedYear = null;
	this.activeYear = null;
	this.dateClicked = false;
	if (typeof Calendar._SDN == "undefined") 
	{
		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;
		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;
	}
};
Calendar._C = null;
Calendar.is_ie = ( /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent) );
Calendar.is_ie5 = ( Calendar.is_ie && /msie 5\.0/i.test(navigator.userAgent) );
Calendar.is_opera = /opera/i.test(navigator.userAgent);
Calendar.is_khtml = /Konqueror|Safari|KHTML/i.test(navigator.userAgent);
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 = this.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) 
{
	var f = Calendar.is_ie ? window.event.srcElement : ev.currentTarget;
	while (f.nodeType != 1 || /^div$/i.test(f.tagName))
	{
		f = f.parentNode;
	}
	return f;
};

Calendar.getTargetElement = function(ev) 
{
	var f = Calendar.is_ie ? window.event.srcElement : ev.target;
	while (f.nodeType != 1)
	{
		f = f.parentNode;
	}
	return f;
};

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) 
	{
		el.attachEvent("on" + evname, func);
	} 
	else if (el.addEventListener) 
	{
		el.addEventListener(evname, func, true);
	} 
	else 
	{
		el["on" + evname] = func;
	}
};

Calendar.removeEvent = function(el, evname, func) 
{
	if (el.detachEvent) 
	{
		el.detachEvent("on" + evname, func);
	} 
	else if (el.removeEventListener) 
	{
		el.removeEventListener(evname, func, true);
	} 
	else 
	{
		el["on" + evname] = null;
	}
};

Calendar.createElement = function(type, parent) 
{
	var el = null;
	if (document.createElementNS) 
	{
		el = document.createElementNS("http://www.w3.org/1999/xhtml", type);
	} 
	else 
	{
		el = document.createElement(type);
	}
	if (typeof parent != "undefined") 
	{
		parent.appendChild(el);
	}
	return el;
};

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 
	{
		var mcw = mc.offsetWidth;
		if (typeof mcw == "undefined")
		{
			mcw = 50;
		}
		s.left = (cd.offsetLeft + cd.offsetWidth - mcw) + "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.innerHTML = Y;
			yr.year = Y;
			yr.style.display = "block";
			show = true;
		} 
		else 
		{
			yr.style.display = "none";
		}
		yr = yr.nextSibling;
		Y += fwd ? cal.yearStep : -cal.yearStep;
	}
	if (show) 
	{
		var s = yc.style;
		s.display = "block";
		if (cd.navtype < 0)
		{
			s.left = cd.offsetLeft + "px";
		}
		else 
		{
			var ycw = yc.offsetWidth;
			if (typeof ycw == "undefined")
			{
				ycw = 50;
			}
			s.left = (cd.offsetLeft + cd.offsetWidth - ycw) + "px";
		}
		s.top = (cd.offsetTop + cd.offsetHeight) + "px";
	}
};

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 < 0)
				{
					i = range.length - 1;
				}
			} 
			else if ( ++i >= range.length)
			{
				i = 0;
			}
		}
		var newval = range[i];
		el.innerHTML = 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, "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.innerHTML;
			addEvent(document, "mousemove", tableMouseOver);
		} 
		else
		{
			addEvent(document, Calendar.is_ie5 ? "mousemove" : "mouseover", tableMouseOver);
		}
		addClass(el, "hilite active");
		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) == "_") 
		{
			el.ttip = el.caldate.print(el.calendar.ttDateFormat) + el.ttip.substr(1);
		}
		el.calendar.tooltips.innerHTML = 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");
		}
		if (el.calendar)
		{
			el.calendar.tooltips.innerHTML = _TT["SEL_DATE"];
		}
		return stopEvent(ev);
	}
};

Calendar.cellClick = function(el, ev) 
{
	var cal = el.calendar;
	var closing = false;
	var newdate = false;
	var date = null;
	if (typeof el.navtype == "undefined") 
	{
		if (cal.currentDateEl) 
		{
			Calendar.removeClass(cal.currentDateEl, "selected");
			Calendar.addClass(el, "selected");
			closing = (cal.currentDateEl == el);
			if (!closing) 
			{
				cal.currentDateEl = el;
			}
		}
		cal.date.setDateOnly(el.caldate);
		date = cal.date;
		var other_month = !(cal.dateClicked = !el.otherMonth);
		if (!other_month && !cal.currentDateEl)
		{
			cal._toggleMultipleDate(new Date(date));
		}
		else
		{
			newdate = !el.disabled;
		}
		if (other_month)
		{
			cal._init(cal.firstDayOfWeek, date);
		}
	} 
	else 
	{
		if (el.navtype == 200) 
		{
			Calendar.removeClass(el, "hilite");
			cal.callCloseHandler();
			return;
		}
		date = new Date(cal.date);
		if (el.navtype == 0)
		{
			date.setDateOnly(new Date());
		}
		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 
			{
				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 <mihai_bazon@yahoo.com> 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.setFirstDayOfWeek(el.fdow);
			return;
		    case 50:
			var range = el._range;
			var current = el.innerHTML;
			for (var i = range.length; --i >= 0;)
			{
				if (range[i] == current)
				{
					break;
				}
			}
			if (ev && ev.shiftKey) 
			{
				if (--i < 0)
				{
					i = range.length - 1;
				}
			} 
			else if ( ++i >= range.length )
			{
				i = 0;
			}
			var newval = range[i];
			el.innerHTML = newval;
			cal.onUpdateTime();
			return;
		    case 0:
			if ((typeof cal.getDateStatus == "function") && cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate())) 
			{
				return false;
			}
			break;
		}
		if (!date.equalsTo(cal.date)) 
		{
			cal.setDate(date);
			newdate = true;
		} 
		else if (el.navtype == 0)
		{
			newdate = closing = true;
		}
	}
	if (newdate) 
	{
		ev && cal.callHandler();
	}
	if (closing) 
	{
		Calendar.removeClass(el, "hilite");
		ev && cal.callCloseHandler();
	}
};

Calendar.prototype.create = function (_par) 
{
	var parent = null;
	if (! _par) 
	{
		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";
	}
	var arVersion = navigator.appVersion.split("MSIE")
    var version = parseFloat(arVersion[1])
	if ((version >= 5.5) && (document.body.filters))
	{
	    div.innerHTML = '<iframe src="javascript:false" id="compareFrame" style=" position:absolute; top:0px; left:0px;width:245px; visibility:inherit;height:172px; z-index:-1;filter="progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)";></iframe>';
	}
	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;
		cell.innerHTML = "<div unselectable='on'>" + text + "</div>";
		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("&#8249;", 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("&#8250;", 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"];
	row = Calendar.createElement("tr", thead);
	row.className = "daynames";
	if (this.weekNumbers) 
	{
		cell = Calendar.createElement("td", row);
		cell.className = "name wn";
		cell.innerHTML = Calendar._TT["WK"];
	}
	for (var i = 7; i > 0; --i) 
	{
		cell = Calendar.createElement("td", row);
		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);
		}
		for (var j = 7; j > 0; --j) 
		{
			cell = Calendar.createElement("td", row);
			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 = Calendar._TT["TIME"] || "&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.innerHTML = 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.innerHTML = ":";
			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 pm, hrs = this.date.getHours(),mins = this.date.getMinutes();
				if (t12) 
				{
					pm = (hrs >= 12);
					if (pm) hrs -= 12;
					if (hrs == 0) hrs = 12;
					AP.innerHTML = pm ? "pm" : "am";
				}
				H.innerHTML = (hrs < 10) ? ("0" + hrs) : hrs;
				M.innerHTML = (mins < 10) ? ("0" + mins) : mins;
			};
			cal.onUpdateTime = function() 
			{
				var date = this.date;
				var h = parseInt(H.innerHTML, 10);
				if (t12) 
				{
					if (/pm/i.test(AP.innerHTML) && h < 12)
					{
						h += 12;
					}
					else if (/am/i.test(AP.innerHTML) && h == 12)
					{
						h = 0;
					}
				}
				var d = date.getDate();
				var m = date.getMonth();
				var y = date.getFullYear();
				date.setHours(h);
				date.setMinutes(parseInt(M.innerHTML, 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.innerHTML = 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";
		div.appendChild(yr);
	}
	this._init(this.firstDayOfWeek, this.date);
	parent.appendChild(this.element);
};

Calendar._keyEvent = function(ev) 
{
	var cal = window._dynarch_popupCalendar;
	if (!cal || cal.multiple)
	{
		return false;
	}
	(Calendar.is_ie) && (ev = window.event);
	var act = (Calendar.is_ie || ev.type == "keypress"),K = ev.keyCode;
	if (ev.ctrlKey) 
	{
		switch (K) 
		{
		    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 (K) 
	{
	    case 32: // KEY space (now)
		Calendar.cellClick(cal._nav_now);
		break;
	    case 27: // KEY esc
		act && cal.callCloseHandler();
		break;
	    case 37: // KEY left
	    case 38: // KEY up
	    case 39: // KEY right
	    case 40: // KEY down
		if (act) 
		{
			var prev, x, y, ne, el, step;
			prev = K == 37 || K == 38;
			step = (K == 37 || K == 39) ? 1 : 7;
			function setVars() 
			{
				el = cal.currentDateEl;
				var p = el.pos;
				x = p & 15;
				y = p >> 4;
				ne = cal.ar_days[y][x];
			};setVars();
			function prevMonth() 
			{
				var date = new Date(cal.date);
				date.setDate(date.getDate() - step);
				cal.setDate(date);
			};
			function nextMonth() 
			{
				var date = new Date(cal.date);
				date.setDate(date.getDate() + step);
				cal.setDate(date);
			};
			while (1) 
			{
				switch (K) 
				{
				    case 37: // KEY left
					if (--x >= 0)
					{
						ne = cal.ar_days[y][x];
					}
					else 
					{
						x = 6;
						K = 38;
						continue;
					}
					break;
				    case 38: // KEY up
					if (--y >= 0)
					{
						ne = cal.ar_days[y][x];
					}
					else 
					{
						prevMonth();
						setVars();
					}
					break;
				    case 39: // KEY right
					if (++x < 7)
					{
						ne = cal.ar_days[y][x];
					}
					else 
					{
						x = 0;
						K = 40;
						continue;
					}
					break;
				    case 40: // KEY down
					if (++y < cal.ar_days.length)
					{
						ne = cal.ar_days[y][x];
					}
					else 
					{
						nextMonth();
						setVars();
					}
					break;
				}
				break;
			}
			if (ne) 
			{
				if (!ne.disabled)
				{
					Calendar.cellClick(ne);
				}
				else if (prev)
				{
					prevMonth();
				}
				else
				{
					nextMonth();
				}
			}
		}
		break;
	    case 13: // KEY enter
		if (act)
		{
			Calendar.cellClick(cal.currentDateEl, ev);
		}
		break;
	    default:
		return false;
	}
	return Calendar.stopEvent(ev);
};

Calendar.prototype._init = function (firstDayOfWeek, date) 
{
	var today = new Date(),TY = today.getFullYear(),TM = today.getMonth(),TD = today.getDate();
	this.table.style.visibility = "hidden";
	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.firstDayOfWeek = firstDayOfWeek;
	this.date = new Date(date);
	var month = date.getMonth();
	var mday = date.getDate();
	var no_days = date.getMonthDays();
	date.setDate(1);
	var day1 = (date.getDay() - this.firstDayOfWeek) % 7;
	if (day1 < 0)
	{
		day1 += 7;
	}
	date.setDate(-day1);
	date.setDate(date.getDate() + 1);
	var row = this.tbody.firstChild;
	var MN = Calendar._SMN[month];
	var ar_days = this.ar_days = new Array();
	var weekend = Calendar._TT["WEEKEND"];
	var dates = this.multiple ? (this.datesCells = {}) : null;
	for (var i = 0; i < 6; ++i, row = row.nextSibling) 
	{
		var cell = row.firstChild;
		if (this.weekNumbers) 
		{
			cell.className = "day wn";
			cell.innerHTML = date.getWeekNumber();
			cell = cell.nextSibling;
		}
		row.className = "daysrow";
		var hasdays = false, iday, dpos = ar_days[i] = [];
		for (var j = 0; j < 7; ++j, cell = cell.nextSibling, date.setDate(iday + 1)) 
		{
			iday = date.getDate();
			var wday = date.getDay();
			cell.className = "day";
			cell.pos = i << 4 | j;
			dpos[j] = cell;
			var current_month = (date.getMonth() == month);
			if (!current_month) 
			{
				if (this.showsOtherMonths) 
				{
					cell.className += " othermonth";
					cell.otherMonth = true;
				} 
				else 
				{
					cell.className = "emptycell";
					cell.innerHTML = "&nbsp;";
					cell.disabled = true;
					continue;
				}
			} 
			else 
			{
				cell.otherMonth = false;
				hasdays = true;
			}
			cell.disabled = false;
			cell.innerHTML = this.getDateText ? this.getDateText(date, iday) : iday;
			if (dates)
			{
				dates[date.print("%Y%m%d")] = cell;
			}
			if (this.getDateStatus) 
			{
				var status = this.getDateStatus(date, year, month, iday);
				if (this.getDateToolTip) 
				{
					var toolTip = this.getDateToolTip(date, year, month, iday);
					if (toolTip)
					{
						cell.title = toolTip;
					}
				}
				if (status === true) 
				{
					cell.className += " disabled";
					cell.disabled = true;
				} 
				else 
				{
					if (/disabled/i.test(status))
					{
						cell.disabled = true;
					}
					cell.className += " " + status;
				}
			}
			if (!cell.disabled) 
			{
				cell.caldate = new Date(date);
				cell.ttip = "_";
				if (!this.multiple && current_month && iday == mday && this.hiliteToday) 
				{
					cell.className += " selected";
					this.currentDateEl = cell;
				}
				if (date.getFullYear() == TY && date.getMonth() == TM && iday == TD) 
				{
					cell.className += " today";
					cell.ttip += Calendar._TT["PART_TODAY"];
				}
				if (weekend.indexOf(wday.toString()) != -1)
				{
					cell.className += cell.otherMonth ? " oweekend" : " weekend";
				}
			}
		}
		if (!(hasdays || this.showsOtherMonths))
		{
			row.className = "emptyrow";
		}
	}
	this.title.innerHTML = Calendar._MN[month] + ", " + year;
	this.onSetTime();
	this.table.style.visibility = "visible";
	this._initMultipleDates();
};

Calendar.prototype._initMultipleDates = function() 
{
	if (this.multiple) 
	{
		for (var i in this.multiple) 
		{
			var cell = this.datesCells[i];
			var d = this.multiple[i];
			if (!d)
			{
				continue;
			}
			if (cell)
			{
				cell.className += " selected";
			}
		}
	}
};

Calendar.prototype._toggleMultipleDate = function(date) 
{
	if (this.multiple) 
	{
		var ds = date.print("%Y%m%d");
		var cell = this.datesCells[ds];
		if (cell) 
		{
			var d = this.multiple[ds];
			if (!d) 
			{
				Calendar.addClass(cell, "selected");
				this.multiple[ds] = date;
			} 
			else 
			{
				Calendar.removeClass(cell, "selected");
				delete this.multiple[ds];
			}
		}
	}
};

Calendar.prototype.setDateToolTipHandler = function (unaryFunction) 
{
	this.getDateToolTip = unaryFunction;
};

Calendar.prototype.setDate = function (date) 
{
	if (!date.equalsTo(this.date)) 
	{
		this._init(this.firstDayOfWeek, date);
	}
};

Calendar.prototype.refresh = function () 
{
	this._init(this.firstDayOfWeek, this.date);
};

Calendar.prototype.setFirstDayOfWeek = function (firstDayOfWeek) 
{
	this._init(firstDayOfWeek, this.date);
	this._displayWeekdays();
};

Calendar.prototype.setDateStatusHandler = Calendar.prototype.setDisabledHandler = function (unaryFunction) 
{
	this.getDateStatus = unaryFunction;
};

Calendar.prototype.setRange = function (a, z) 
{
	this.minYear = a;
	this.maxYear = z;
};

Calendar.prototype.callHandler = function () 
{
	if (this.onSelected) 
	{
		this.onSelected(this, this.date.print(this.dateFormat));
	}
};

Calendar.prototype.callCloseHandler = function () 
{
	if (this.onClose) 
	{
		this.onClose(this);
	}
	this.hideShowCovered();
};

Calendar.prototype.destroy = function () 
{
	var el = this.element.parentNode;
	el.removeChild(this.element);
	Calendar._C = null;
	window._dynarch_popupCalendar = null;
};

Calendar.prototype.reparent = function (new_parent) 
{
	var el = this.element;
	el.parentNode.removeChild(el);
	new_parent.appendChild(el);
};

Calendar._checkCalendar = function(ev) 
{
	var calendar = window._dynarch_popupCalendar;
	if (!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) 
	{
		window._dynarch_popupCalendar.callCloseHandler();
		return Calendar.stopEvent(ev);
	}
};

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._dynarch_popupCalendar = this;
		Calendar.addEvent(document, "keydown", Calendar._keyEvent);
		Calendar.addEvent(document, "keypress", Calendar._keyEvent);
		Calendar.addEvent(document, "mousedown", Calendar._checkCalendar);
	}
	this.hideShowCovered();
};

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();
};

Calendar.prototype.showAt = function (x, y) 
{
	var s = this.element.style;
	s.left = x + "px";
	s.top = y + "px";
	this.show();
};

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;
	}
	function fixPosition(box) 
	{
		if (box.x < 0)
		{
			box.x = 0;
		}
		if (box.y < 0)
		{
			box.y = 0;
		}
		var cp = document.createElement("div");
		var s = cp.style;
		s.position = "absolute";
		s.right = s.bottom = s.width = s.height = "0px";
		document.body.appendChild(cp);
		var br = Calendar.getAbsolutePos(cp);
		document.body.removeChild(cp);
		if (Calendar.is_ie) 
		{
			br.y += document.body.scrollTop;
			br.x += document.body.scrollLeft;
		} 
		else 
		{
			br.y += window.scrollY;
			br.x += window.scrollX;
		}
		var tmp = box.x + box.width - br.x;
		if (tmp > 0) box.x -= tmp;
		tmp = box.y + box.height - br.y;
		if (tmp > 0) box.y -= tmp;
	};
	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);
		}
		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
		}
		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 "l": p.x += el.offsetWidth - w; break;
		    case "r": break; // already there
		}
		p.width = w;
		p.height = h + 40;
		self.monthsCombo.style.display = "none";
		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();
	}
};

Calendar.prototype.setDateFormat = function (str) 
{
	this.dateFormat = str;
};

Calendar.prototype.setTtDateFormat = function (str) 
{
	this.ttDateFormat = str;
};

Calendar.prototype.parseDate = function(str, fmt) 
{
	if (!fmt)
	{
		fmt = this.dateFormat;
	}
	this.setDate(Date.parseDate(str, fmt));
};

Calendar.prototype.hideShowCovered = function () 
{
	if (!Calendar.is_ie && !Calendar.is_opera)
	{
		return;
	}
	function getVisib(obj)
	{
		var value = obj.style.visibility;
		if (!value) 
		{
			if (document.defaultView && typeof (document.defaultView.getComputedStyle) == "function") 
			{
				if (!Calendar.is_khtml)
				{
					value = document.defaultView.getComputedStyle(obj, "").getPropertyValue("visibility");
				}
				else
				{
					value = '';
				}
			} 
			else if (obj.currentStyle) 
			{
				value = obj.currentStyle.visibility;
			} 
			else
			{
				value = '';
			}
		}
		return value;
	};
	var tags = new Array("applet", "select");
	var el = this.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 (this.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";
			}
		}
	}
};

Calendar.prototype._displayWeekdays = function () 
{
	var fdow = this.firstDayOfWeek;
	var cell = this.firstdayname;
	var weekend = Calendar._TT["WEEKEND"];
	for (var i = 0; i < 7; ++i) 
	{
		cell.className = "day name";
		var realday = (i + fdow) % 7;
		if (i) 
		{
			cell.ttip = Calendar._TT["DAY_FIRST"].replace("%s", Calendar._DN[realday]);
			cell.navtype = 100;
			cell.calendar = this;
			cell.fdow = realday;
			Calendar._add_evs(cell);
		}
		if (weekend.indexOf(realday.toString()) != -1) 
		{
			Calendar.addClass(cell, "weekend");
		}
		cell.innerHTML = Calendar._SDN[(i + fdow) % 7];
		cell = cell.nextSibling;
	}
};

Calendar.prototype._hideCombos = function () 
{
	this.monthsCombo.style.display = "none";
	this.yearsCombo.style.display = "none";
};

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, "mouseup", calDragEnd);
	}
};

Date._MD = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
Date.SECOND = 1000 /* milliseconds */;
Date.MINUTE = 60 * Date.SECOND;
Date.HOUR = 60 * Date.MINUTE;
Date.DAY = 24 * Date.HOUR;
Date.WEEK =  7 * Date.DAY;
Date.parseDate = function(str, fmt) 
{
	var today = new Date();
	var y = 0;
	var m = -1;
	var d = 0;
	var a = str.split(/\W+/);
	var b = fmt.match(/%./g);
	var i = 0, j = 0;
	var hr = 0;
	var min = 0;
	for (i = 0; i < a.length; ++i) 
	{
		if (!a[i])
		{
			continue;
		}
		switch (b[i]) 
		{
		    case "%d":
		    case "%e":
			d = parseInt(a[i], 10);
			break;

		    case "%m":
			m = parseInt(a[i], 10) - 1;
			break;

		    case "%Y":
		    case "%y":
			y = parseInt(a[i], 10);
			(y < 100) && (y += (y > 29) ? 1900 : 2000);
			break;

		    case "%b":
		    case "%B":
			for (j = 0; j < 12; ++j) 
			{
				if (Calendar._MN[j].substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) { m = j; break; }
			}
			break;

		    case "%H":
		    case "%I":
		    case "%k":
		    case "%l":
			hr = parseInt(a[i], 10);
			break;

		    case "%P":
		    case "%p":
			if (/pm/i.test(a[i]) && hr < 12)
			{
				hr += 12;
			}
			else if (/am/i.test(a[i]) && hr >= 12)
			{
				hr -= 12;
			}
			break;

		    case "%M":
			min = parseInt(a[i], 10);
			break;
		}
	}
	if (isNaN(y)) y = today.getFullYear();
	if (isNaN(m)) m = today.getMonth();
	if (isNaN(d)) d = today.getDate();
	if (isNaN(hr)) hr = today.getHours();
	if (isNaN(min)) min = today.getMinutes();
	if (y != 0 && m != -1 && d != 0)
	{
		return new Date(y, m, d, hr, min, 0);
	}
	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)
	{
		y = today.getFullYear();
	}
	if (m != -1 && d != 0)
	{
		return new Date(y, m, d, hr, min, 0);
	}
	return today;
};

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];
	}
};

Date.prototype.getDayOfYear = function() 
{
	var now = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
	var then = new Date(this.getFullYear(), 0, 0, 0, 0, 0);
	var time = now - then;
	return Math.floor(time / Date.DAY);
};

Date.prototype.getWeekNumber = function() 
{
	var d = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
	var DoW = d.getDay();
	d.setDate(d.getDate() - (DoW + 6) % 7 + 3); // Nearest Thu
	var ms = d.valueOf(); // GMT
	d.setMonth(0);
	d.setDate(4); // Thu in Week 1
	return Math.round((ms - d.valueOf()) / (7 * 864e5)) + 1;
};

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()));
};

Date.prototype.setDateOnly = function(date) 
{
	var tmp = new Date(date);
	this.setDate(1);
	this.setFullYear(tmp.getFullYear());
	this.setMonth(tmp.getMonth());
	this.setDate(tmp.getDate());
};

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
	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)
	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";
	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
	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)
	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 = /%./g;
	if (!Calendar.is_ie5 && !Calendar.is_khtml)
	{
		return str.replace(re, function (par) { return s[par] || par; });
	}
	var a = str.match(re);
	for (var i = 0; i < a.length; i++) 
	{
		var tmp = s[a[i]];
		if (tmp) 
		{
			re = new RegExp(a[i], 'g');
			str = str.replace(re, tmp);
		}
	}
	return str;
};
Date.prototype.__msh_oldSetFullYear = Date.prototype.setFullYear;
Date.prototype.setFullYear = function(y) 
{
	var d = new Date(this);
	d.__msh_oldSetFullYear(y);
	if (d.getMonth() != this.getMonth())
	{
		this.setDate(28);
	}
	this.__msh_oldSetFullYear(y);
};
window._dynarch_popupCalendar = null;
var oldLink = null;
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;
}

function selected(cal, date) 
{
	cal.sel.value = date; 
	if (cal.dateClicked && (cal.sel.id == "sel1" || cal.sel.id == "sel3"))
	{
		cal.callCloseHandler();
	}
}

function closeHandler(cal) 
{
	cal.hide(); 
	_dynarch_popupCalendar = null;
}

function showCalendar(id, format, showsTime, showsOtherMonths, selbtn) 
{
	var el = typeof(id) == "object" ? id : document.getElementById(id);
	if (selbtn == '')
	{
		selbtn = 'selbtn';
	}
	var btn_el = typeof(selbtn) == "object" ? selbtn : document.getElementById(selbtn);;
	if (_dynarch_popupCalendar != null) 
	{
		_dynarch_popupCalendar.hide();
	} 
	else 
	{
		var cal = new Calendar(1, null, selected, closeHandler);
		if (typeof showsTime == "string") 
		{
			cal.showsTime = true;
			cal.time24 = (showsTime == "24");
		}
		if (showsOtherMonths) 
		{
			cal.showsOtherMonths = true;
		}
		_dynarch_popupCalendar = cal;
		cal.setRange(1900, 2070);
		cal.create();
	}
	_dynarch_popupCalendar.setDateFormat(format);
	_dynarch_popupCalendar.parseDate(el.value);
	_dynarch_popupCalendar.sel = el;
	_dynarch_popupCalendar.showAtElement(btn_el, "Br");
	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");
	var cal = new Calendar(0, null, flatSelected);
	cal.weekNumbers = false;
	cal.setDisabledHandler(isDisabled);
	cal.setDateFormat("%A, %B %e");
	cal.create(parent);
	cal.show();
}
Calendar._DN = new Array('"' + Sunday + '"', '"' + Monday + '"', '"' + Tuesday + '"', '"' + Wednesday + '"', '"' + Thursday + '"', '"' + Friday + '"', '"' + Saturday + '"', '"' + Sunday + '"');
Calendar._SDN = new Array('"' + Sun + '"', '"' + Mon + '"', '"' + Tue + '"', '"' + Wed + '"', '"' + Thu + '"', '"' + Fri + '"', '"' + Sat + '"', '"' + Sun + '"');
Calendar._MN = new Array('"' + January + '"', '"' + February + '"', '"' + March + '"', '"' + April + '"', '"' + May + '"', '"' + June + '"', '"' + July + '"', '"' + Aguest + '"', '"' + September + '"', '"' + October + '"', '"' + November + '"', '"' + December + '"');
Calendar._SMN = new Array('"' + Jan + '"', '"' + Feb + '"', '"' + Mar + '"', '"' + Apr + '"', '"' + May + '"', '"' + Jun + '"', '"' + Jul + '"', '"' + Agu + '"', '"' + Sep + '"', '"' + Oct + '"', '"' + Nov + '"', '"' + Dec + '"');
Calendar._TT = {};
Calendar._TT["INFO"] = calendar_help;
Calendar._TT["ABOUT"] = calendar_about1 + String.fromCharCode(0x2039) + ", " + String.fromCharCode(0x203a) + calendar_about2;
Calendar._TT["ABOUT_TIME"] = calendar_about_time;
Calendar._TT["PREV_YEAR"] = prev_year;
Calendar._TT["PREV_MONTH"] = prev_month;
Calendar._TT["GO_TODAY"] = go_today;
Calendar._TT["NEXT_MONTH"] = next_month;
Calendar._TT["NEXT_YEAR"] = next_year;
Calendar._TT["SEL_DATE"] = sel_date;
Calendar._TT["DRAG_TO_MOVE"] = drag_to_move;
Calendar._TT["PART_TODAY"] = part_today;
Calendar._TT["DAY_FIRST"] = day_first + "%s";
Calendar._TT["WEEKEND"] = "0,6";
Calendar._TT["CLOSE"] = calendar_close;
Calendar._TT["TODAY"] = calendar_today;
Calendar._TT["TIME_PART"] = time_part;
Calendar._TT["DEF_DATE_FORMAT"] = "%Y-%m-%d";
Calendar._TT["TT_DATE_FORMAT"] = "%A, %b %e" + calendar_day;
Calendar._TT["WK"] = calendar_wk;
Calendar._TT["TIME"] = calendar_time + ":";