/*  Copyright Mihai Bazon, 2002-2005  |  www.bazon.net/mishoo
 * -----------------------------------------------------------
 *
 * The DHTML Calendar, version 1.0 "It is happening again"
 *
 * Details and latest version at:
 * www.dynarch.com/projects/calendar
 *
 * This script is developed by Dynarch.com.  Visit us at www.dynarch.com.
 *
 * This script is distributed under the GNU Lesser General Public License.
 * Read the entire license text here: http://www.gnu.org/licenses/lgpl.html
 */

// $Id: calendar.js,v 1.51 2005/03/07 16:44:31 mishoo Exp $

/** The Calendar object constructor. */
Calendar = function (firstDayOfWeek, dateStr, onSelected, onClose) {
	// member variables
	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;
	// 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) );

Calendar.is_ie5 = ( Calendar.is_ie && /msie 5\.0/i.test(navigator.userAgent) );

Calendar.is_ie7 = ( Calendar.is_ie && /msie 7\.0/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 = 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;
};

// FIXME: the following 2 functions totally suck, are useless and should be replaced immediately.
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) { // 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 {
		var mcw = mc.offsetWidth;
		if (typeof mcw == "undefined")
			// Konqueror brain-dead techniques
			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")
				// Konqueror brain-dead techniques
				ycw = 50;
			s.left = (cd.offsetLeft + cd.offsetWidth - ycw) + "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 < 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);
	}
};

/**
 *  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") {
		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;
			/*
				Added by DieZ to hide calendar when date is selected
			*/
			window._dynarch_popupCalendar.callCloseHandler();
		}
		// a date was clicked
		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()); // TODAY
		// 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 <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:
			// TODAY will bring us here
			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();
	}
	
};

// 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;
		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("&#x2039;", 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("&#x203a;", 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.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);
};

/** keyboard navigation, only for popup calendars */
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);
};

/**
 *  (RE)Initializes the calendar to the given date and firstDayOfWeek
 */
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();

	// calendar voodoo for computing the first day that would actually be
	// displayed in the calendar, even if it's from the previous month.
	// WARNING: this is magic. ;-)
	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();
	// PROFILE
	// this.tooltips.innerHTML = "Generated in " + ((new Date()) - today) + " ms";
};

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;
};

/**
 *  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 == null) {
		date = new Date();
	}
	if (!date.equalsTo(this.date)) {
		this._init(this.firstDayOfWeek, 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.firstDayOfWeek, this.date);
};

/** Modifies the "firstDayOfWeek" parameter (pass 0 for Synday, 1 for Monday, etc.). */
Calendar.prototype.setFirstDayOfWeek = function (firstDayOfWeek) {
	this._init(firstDayOfWeek, 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._dynarch_popupCalendar = 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) {
	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) {
		// calls closeHandler which should hide the calendar.
		window._dynarch_popupCalendar.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._dynarch_popupCalendar = 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;
	}
	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 && !Calendar.is_ie7) {
			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);
		}
		// 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 "l": p.x += el.offsetWidth - w; break;
		    case "r": break; // already there
		}
		p.width = w;
		p.height = h + 40;
		self.monthsCombo.style.display = "none";
		fixPosition(p);
		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) {
	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") { // 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 = 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";
			}
		}
	}
};

/** Internal function; it displays the bar with the names of the weekday. */
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;
	}
};

/** 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, "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;

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;
};

/** 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, 0, 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 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;
};

/** Checks date and time equality */
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()));
};

/** Set only the year, month, date parts (keep existing time) */
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());
};

/** 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 = /%./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);
	alert('it`s ok');
	d.__msh_oldSetFullYear(y);
	if (d.getMonth() != this.getMonth())
		this.setDate(28);
	this.__msh_oldSetFullYear(y);
};*/

// END: DATE OBJECT PATCHES


// global object that remembers the calendar
window._dynarch_popupCalendar = null;


/*
 *
 * Copyright (c) 2004 - 2005 by Zapatec, Inc.
 * http : // www.zapatec.com
 * 1700 MLK Way, Berkeley, California,
 * 94709, U.S.A.
 * All rights reserved.
 *
 *
 */

if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.version = '07-01';
if(typeof Zapatec.zapatecPath == 'undefined')
{
   Zapatec.zapatecPath = function()
   {
      if(document.documentElement)
      {
         var aTokens = document.documentElement.innerHTML.match(/<script[^>]+src="([^"]*zapatec(-core|-src)?.js[^"]*)"/i);
         if(aTokens && aTokens.length >= 2)
         {
            aTokens = aTokens[1].split('?');
            aTokens = aTokens[0].split('/');
            if(Array.prototype.pop)
            {
               aTokens.pop();
            }
            else
            {
               aTokens.length -= 1;
            }
            return aTokens.length ? aTokens.join('/') + '/' : '';
         }
      }
      return'';
   }
   ();
}
if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.Utils =
{
}
;
Zapatec.Utils.getAbsolutePos = function(el, scrollOff)
{
   var SL = 0, ST = 0;
   if( ! scrollOff)
   {
      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;
}
;
Zapatec.Utils.getElementOffset = function(oEl)
{
   var iLeft = iTop = iWidth = iHeight = 0;
   if(oEl.getBoundingClientRect)
   {
      var oRect = oEl.getBoundingClientRect();
      iLeft = oRect.left;
      iTop = oRect.top;
      iWidth = oRect.right - iLeft;
      iHeight = oRect.bottom - iTop;
      iLeft += Zapatec.Utils.getPageScrollX() - 2;
      iTop += Zapatec.Utils.getPageScrollY() - 2;
   }
   else
   {
      iWidth = oEl.offsetWidth;
      iHeight = oEl.offsetHeight;
      var sPos = Zapatec.Utils.getStyleProperty(oEl, 'position');
      if(sPos == 'fixed')
      {
         iLeft = oEl.offsetLeft + Zapatec.Utils.getPageScrollX();
         iTop = oEl.offsetTop + Zapatec.Utils.getPageScrollY();
      }
      else if(sPos == 'absolute')
      {
         while(oEl)
         {
            var sTag = oEl.tagName;
            if(sTag)
            {
               sTag = sTag.toLowerCase();
               if(sTag != 'body' && sTag != 'html')
               {
                  iLeft += parseInt(oEl.offsetLeft, 10) || 0;
                  iTop += parseInt(oEl.offsetTop, 10) || 0;
               }
            }
            oEl = oEl.offsetParent;
            var sTag = oEl ? oEl.tagName : null;
            if(sTag)
            {
               sTag = sTag.toLowerCase();
               if(sTag != 'body' && sTag != 'html')
               {
                  iLeft -= oEl.scrollLeft;
                  iTop -= oEl.scrollTop;
               }
            }
         }
      }
      else
      {
         var oP = oEl;
         while(oP)
         {
            iLeft += parseInt(oP.offsetLeft, 10) || 0;
            iTop += parseInt(oP.offsetTop, 10) || 0;
            oP = oP.offsetParent;
         }
         oP = oEl;
         while(oP.parentNode)
         {
            oP = oP.parentNode;
            var sTag = oP.tagName;
            if(sTag)
            {
               sTag = sTag.toLowerCase();
               if(sTag != 'body' && sTag != 'html' && sTag != 'tr')
               {
                  iLeft -= oP.scrollLeft;
                  iTop -= oP.scrollTop;
               }
            }
         }
      }
   }
   return { left : iLeft, top : iTop, x : iLeft, y : iTop, width : iWidth, height : iHeight };
}
;
Zapatec.Utils.getElementOffsetScrollable = function(oEl)
{
   var oPos = Zapatec.Utils.getElementOffset(oEl);
   if(oEl.scrollLeft)
   {
      oPos.left -= oEl.scrollLeft;
      oPos.x = oPos.left;
   }
   if(oEl.scrollTop)
   {
      oPos.top -= oEl.scrollTop;
      oPos.y = oPos.top;
   }
   return oPos;
}
;
Zapatec.Utils.fixBoxPosition = function(box, leave)
{
   var screenX = Zapatec.Utils.getPageScrollX();
   var screenY = Zapatec.Utils.getPageScrollY();
   var sizes = Zapatec.Utils.getWindowSize();
   leave = parseInt(leave, 10) || 0;
   if(box.x < screenX)
   {
      box.x = screenX + leave;
   }
   if(box.y < screenY)
   {
      box.y = screenY + leave;
   }
   if(box.x + box.width > screenX + sizes.width)
   {
      box.x = screenX + sizes.width - box.width - leave;
   }
   if(box.y + box.height > screenY + sizes.height)
   {
      box.y = screenY + sizes.height - box.height - leave;
   }
}
;
Zapatec.Utils.isRelated = function(el, evt)
{
   evt || (evt = window.event);
   var related = evt.relatedTarget;
   if( ! related)
   {
      var type = evt.type;
      if(type == "mouseover")
      {
         related = evt.fromElement;
      }
      else if(type == "mouseout")
      {
         related = evt.toElement;
      }
   }
   try
   {
      while(related)
      {
         if(related == el)
         {
            return true;
         }
         related = related.parentNode;
      }
   }
   catch(e)
   {
   }
   ;
   return false;
}
;
Zapatec.Utils.removeClass = function(el, className)
{
   if( ! (el && el.className))
   {
      return;
   }
   var cls = el.className.split(" ");
   var ar = [];
   for(var i = cls.length; i > 0; )
   {
      if(cls[ -- i] != className)
      {
         ar[ar.length] = cls[i];
      }
   }
   el.className = ar.join(" ");
}
;
Zapatec.Utils.addClass = function(el, className)
{
   Zapatec.Utils.removeClass(el, className);
   el.className += " " + className;
}
;
Zapatec.Utils.getElement = function(ev)
{
   if(Zapatec.is_ie)
   {
      return window.event.srcElement;
   }
   else
   {
      return ev.currentTarget;
   }
}
;
Zapatec.Utils.getTargetElement = function(ev)
{
   if(Zapatec.is_ie)
   {
      return window.event.srcElement;
   }
   else
   {
      return ev.target;
   }
}
;
Zapatec.Utils.getMousePos = function(oEv)
{
   oEv || (oEv = window.event);
   var oPos =
   {
      pageX : 0, pageY : 0, clientX : 0, clientY : 0
   }
   ;
   if(oEv)
   {
      var bIsPageX = (typeof oEv.pageX != 'undefined');
      var bIsClientX = (typeof oEv.clientX != 'undefined');
      if(bIsPageX || bIsClientX)
      {
         if(bIsPageX)
         {
            oPos.pageX = oEv.pageX;
            oPos.pageY = oEv.pageY;
         }
         else
         {
            oPos.pageX = oEv.clientX + Zapatec.Utils.getPageScrollX();
            oPos.pageY = oEv.clientY + Zapatec.Utils.getPageScrollY();
         }
         if(bIsClientX)
         {
            oPos.clientX = oEv.clientX;
            oPos.clientY = oEv.clientY;
         }
         else
         {
            oPos.clientX = oEv.pageX - Zapatec.Utils.getPageScrollX();
            oPos.clientY = oEv.pageY - Zapatec.Utils.getPageScrollY();
         }
      }
   }
   return oPos;
}
;
Zapatec.Utils.stopEvent = function(ev)
{
   ev || (ev = window.event);
   if(ev)
   {
      if(Zapatec.is_ie)
      {
         ev.cancelBubble = true;
         ev.returnValue = false;
      }
      else
      {
         ev.preventDefault();
         ev.stopPropagation();
      }
   }
   return false;
}
;
Zapatec.Utils.removeOnUnload = [];
Zapatec.Utils.addEvent = function(oElement, sEvent, fListener, bUseCapture)
{
   if(oElement.addEventListener)
   {
      if( ! bUseCapture)
      {
         bUseCapture = false;
      }
      oElement.addEventListener(sEvent, fListener, bUseCapture);
   }
   else if(oElement.attachEvent)
   {
      oElement.detachEvent('on' + sEvent, fListener);
      oElement.attachEvent('on' + sEvent, fListener);
      if(bUseCapture)
      {
         oElement.setCapture(false);
      }
   }
   Zapatec.Utils.removeOnUnload.push(
   {
      'element' : oElement, 'event' : sEvent, 'listener' : fListener, 'capture' : bUseCapture
   }
   );
}
;
Zapatec.Utils.removeEvent = function(oElement, sEvent, fListener, bUseCapture)
{
   if(oElement.removeEventListener)
   {
      oElement.removeEventListener(sEvent, fListener, bUseCapture);
   }
   else if(oElement.detachEvent)
   {
      oElement.detachEvent('on' + sEvent, fListener);
   }
   for(var iLis = Zapatec.Utils.removeOnUnload.length - 1;
   iLis >= 0;
   iLis -- )
   {
      var oParams = Zapatec.Utils.removeOnUnload[iLis];
      if( ! oParams)
      {
         continue;
      }
      if(oElement == oParams['element'] && sEvent == oParams['event'] && fListener == oParams['listener'] && bUseCapture == oParams['capture'])
      {
         Zapatec.Utils.removeOnUnload[iLis] = null;
         Zapatec.Utils.removeEvent(oParams['element'], oParams['event'], oParams['listener'], oParams['capture']);
      }
   }
}
;
Zapatec.Utils.createElement = function(type, parent, selectable)
{
   var el = null;
   if(window.self.document.createElementNS)
   el = window.self.document.createElementNS("http://www.w3.org/1999/xhtml", type);
   else
   el = document.createElement(type);
   if(typeof parent != "undefined" && parent != null)
   parent.appendChild(el);
   if( ! selectable)
   {
      if(Zapatec.is_ie)
      el.setAttribute("unselectable", true);
      if(Zapatec.is_gecko)
      el.style.setProperty("-moz-user-select", "none", "");
   }
   return el;
}
;
Zapatec.Utils.writeCookie = function(name, value, domain, path, exp_days)
{
   value = escape(value);
   var ck = name + "=" + value, exp;
   if(domain)
   ck += ";domain=" + domain;
   if(path)
   ck += ";path=" + path;
   if(exp_days)
   {
      exp = new Date();
      exp.setTime(exp_days * 86400000 + exp.getTime());
      ck += ";expires=" + exp.toGMTString();
   }
   document.cookie = ck;
}
;
Zapatec.Utils.getCookie = function(name)
{
   var pattern = name + "=";
   var tokenPos = 0;
   while(tokenPos < document.cookie.length)
   {
      var valuePos = tokenPos + pattern.length;
      if(document.cookie.substring(tokenPos, valuePos) == pattern)
      {
         var endValuePos = document.cookie.indexOf(";", valuePos);
         if(endValuePos == - 1)
         {
            endValuePos = document.cookie.length;
         }
         return unescape(document.cookie.substring(valuePos, endValuePos));
      }
      tokenPos = document.cookie.indexOf(" ", tokenPos) + 1;
      if(tokenPos == 0)
      {
         break;
      }
   }
   return null;
}
;
Zapatec.Utils.makePref = function(obj)
{
   function stringify(val)
   {
      if(typeof val == "object" && ! val)
      return"null";
      else if(typeof val == "number" || typeof val == "boolean")
      return val;
      else if(typeof val == "string")
      return'"'+val.replace(/\x22/,"\\22")+'"';
      else return null;
   }
   ;
   var txt = "", i;
   for(i in obj)
   txt += (txt ? ",'":"'") + i + "':"+stringify(obj[i]);
   return txt;
}
;
Zapatec.Utils.loadPref = function(txt)
{
   var obj = null;
   try
   {
      eval("obj={" + txt + "}");
   }
   catch(e)
   {
   }
   return obj;
}
;
Zapatec.Utils.mergeObjects = function(dest, src)
{
   for(var i in src)
   dest[i] = src[i];
}
;
Zapatec.Utils.__wch_id = 0;
Zapatec.Utils.createWCH = function(element)
{
   var f = null;
   element = element || document.body;
   if(Zapatec.is_ie && ! Zapatec.is_ie5)
   {
      var filter = 'filter:progid:DXImageTransform.Microsoft.alpha(style=0,opacity=0);';
      var id = "WCH" + ( ++ Zapatec.Utils.__wch_id);
      element.insertAdjacentHTML
      ('beforeEnd', '<iframe id="'+id+'" scrolling="no" frameborder="0" ' + 'style="z-index:0;position:absolute;visibility:hidden;'+filter+'border:0;top:0;left:0;width:0;height:0" ' + 'src="javascript:false"></iframe>');
      f = document.getElementById(id);
   }
   return f;
}
;
Zapatec.Utils.setupWCH_el = function(f, el, el2)
{
   if(f)
   {
      var pos = Zapatec.Utils.getAbsolutePos(el), X1 = pos.x, Y1 = pos.y, X2 = X1 + el.offsetWidth, Y2 = Y1 + el.offsetHeight;
      if(el2)
      {
         var p2 = Zapatec.Utils.getAbsolutePos(el2), XX1 = p2.x, YY1 = p2.y, XX2 = XX1 + el2.offsetWidth, YY2 = YY1 + el2.offsetHeight;
         if(X1 > XX1)
         X1 = XX1;
         if(Y1 > YY1)
         Y1 = YY1;
         if(X2 < XX2)
         X2 = XX2;
         if(Y2 < YY2)
         Y2 = YY2;
      }
      Zapatec.Utils.setupWCH(f, X1, Y1, X2 - X1, Y2 - Y1);
   }
}
;
Zapatec.Utils.setupWCH = function(f, x, y, w, h)
{
   if(f)
   {
      var s = f.style;
      (typeof x != "undefined") && (s.left = x + "px");
      (typeof y != "undefined") && (s.top = y + "px");
      (typeof w != "undefined") && (s.width = w + "px");
      (typeof h != "undefined") && (s.height = h + "px");
      s.visibility = "inherit";
   }
}
;
Zapatec.Utils.hideWCH = function(f)
{
   if(f)
   f.style.visibility = "hidden";
}
;
Zapatec.Utils.getPageScrollY = function()
{
   if(window.pageYOffset)
   {
      return window.pageYOffset;
   }
   else if(document.body && document.body.scrollTop)
   {
      return document.body.scrollTop;
   }
   else if(document.documentElement && document.documentElement.scrollTop)
   {
      return document.documentElement.scrollTop;
   }
   return 0;
}
;
Zapatec.Utils.getPageScrollX = function()
{
   if(window.pageXOffset)
   {
      return window.pageXOffset;
   }
   else if(document.body && document.body.scrollLeft)
   {
      return document.body.scrollLeft;
   }
   else if(document.documentElement && document.documentElement.scrollLeft)
   {
      return document.documentElement.scrollLeft;
   }
   return 0;
}
;
Zapatec.ScrollWithWindow =
{
}
;
Zapatec.ScrollWithWindow.list = [];
Zapatec.ScrollWithWindow.stickiness = 0.25;
Zapatec.ScrollWithWindow.register = function(oElement)
{
   var iTop = oElement.offsetTop || 0;
   var iLeft = oElement.offsetLeft || 0;
   Zapatec.ScrollWithWindow.list.push(
   {
      node : oElement, origTop : iTop, origLeft : iLeft
   }
   );
   if( ! Zapatec.ScrollWithWindow.interval)
   {
      Zapatec.ScrollWithWindow.on();
   }
}
;
Zapatec.ScrollWithWindow.unregister = function(oElement)
{
   for(var iItem = 0; iItem < Zapatec.ScrollWithWindow.list.length;
   iItem ++ )
   {
      var oItem = Zapatec.ScrollWithWindow.list[iItem];
      if(oElement == oItem.node)
      {
         Zapatec.ScrollWithWindow.list.splice(iItem, 1);
         if( ! Zapatec.ScrollWithWindow.list.length)
         {
            Zapatec.ScrollWithWindow.off();
         }
         return;
      }
   }
}
;
Zapatec.ScrollWithWindow.moveTop = function(iTop)
{
   Zapatec.ScrollWithWindow.top += (iTop - Zapatec.ScrollWithWindow.top) * Zapatec.ScrollWithWindow.stickiness;
   if(Math.abs(Zapatec.ScrollWithWindow.top - iTop) <= 1)
   {
      Zapatec.ScrollWithWindow.top = iTop;
   }
   for(var iItem = 0; iItem < Zapatec.ScrollWithWindow.list.length;
   iItem ++ )
   {
      var oItem = Zapatec.ScrollWithWindow.list[iItem];
      var oElement = oItem.node;
      oElement.style.position = 'absolute';
      if( ! oItem.origTop && oItem.origTop !== 0)
      {
         oItem.origTop = parseInt(oElement.style.top) || 0;
      }
      oElement.style.top = oItem.origTop +
      parseInt(Zapatec.ScrollWithWindow.top) + 'px';
   }
}
;
Zapatec.ScrollWithWindow.moveLeft = function(iLeft)
{
   Zapatec.ScrollWithWindow.left += (iLeft - Zapatec.ScrollWithWindow.left) * Zapatec.ScrollWithWindow.stickiness;
   if(Math.abs(Zapatec.ScrollWithWindow.left - iLeft) <= 1)
   {
      Zapatec.ScrollWithWindow.left = iLeft;
   }
   for(var iItem = 0; iItem < Zapatec.ScrollWithWindow.list.length;
   iItem ++ )
   {
      var oItem = Zapatec.ScrollWithWindow.list[iItem];
      var oElement = oItem.node;
      oElement.style.position = 'absolute';
      if( ! oItem.origLeft && oItem.origLeft !== 0)
      {
         oItem.origLeft = parseInt(oElement.style.left) || 0;
      }
      oElement.style.left = oItem.origLeft +
      parseInt(Zapatec.ScrollWithWindow.left) + 'px';
   }
}
;
Zapatec.ScrollWithWindow.cycle = function()
{
   var iTop = Zapatec.Utils.getPageScrollY();
   var iLeft = Zapatec.Utils.getPageScrollX();
   if(iTop != Zapatec.ScrollWithWindow.top)
   {
      Zapatec.ScrollWithWindow.moveTop(iTop);
   }
   if(iLeft != Zapatec.ScrollWithWindow.left)
   {
      Zapatec.ScrollWithWindow.moveLeft(iLeft);
   }
}
;
Zapatec.ScrollWithWindow.on = function()
{
   if(Zapatec.ScrollWithWindow.interval)
   {
      return;
   }
   Zapatec.ScrollWithWindow.top = Zapatec.Utils.getPageScrollY();
   Zapatec.ScrollWithWindow.left = Zapatec.Utils.getPageScrollX();
   Zapatec.ScrollWithWindow.interval = setInterval(Zapatec.ScrollWithWindow.cycle, 50);
}
;
Zapatec.ScrollWithWindow.off = function()
{
   if( ! Zapatec.ScrollWithWindow.interval)
   {
      return;
   }
   clearInterval(Zapatec.ScrollWithWindow.interval);
   Zapatec.ScrollWithWindow.interval = null;
}
;
Zapatec.FixateOnScreen =
{
}
;
Zapatec.FixateOnScreen.getExpression = function(coord, direction)
{
   return"Zapatec.Utils.getPageScroll" + direction.toUpperCase() + "() + " + coord;
}
;
Zapatec.FixateOnScreen.parseCoordinates = function(element)
{
   if( ! this.isRegistered(element))
   {
      return false;
   }
   var x = 0;
   var y = 0;
   var style = element.style;
   if(Zapatec.is_ie && ! Zapatec.is_ie7)
   {
      x = style.getExpression("left").split(" ");
      x = parseInt(x[x.length - 1], 10);
      y = style.getExpression("top").split(" ");
      y = parseInt(y[y.length - 1], 10);
   }
   else
   {
      x = parseInt(style.left, 10);
      y = parseInt(style.top, 10);
   }
   x += Zapatec.Utils.getPageScrollX();
   y += Zapatec.Utils.getPageScrollY();
   return { x : x, y : y };
}
;
Zapatec.FixateOnScreen.correctCoordinates = function(x, y)
{
   position =
   {
      x : x, y : y
   }
   ;
   if(position.x || position.x === 0)
   {
      position.x -= Zapatec.Utils.getPageScrollX();
      if(Zapatec.is_ie && ! Zapatec.is_ie7)
      {
         position.x = this.getExpression(position.x, "X");
         ;
      }
      else
      {
         position.x += "px";
      }
   }
   if(position.y || position.y === 0)
   {
      position.y -= Zapatec.Utils.getPageScrollY();
      if(Zapatec.is_ie && ! Zapatec.is_ie7)
      {
         position.y = this.getExpression(position.y, "Y");
         ;
      }
      else
      {
         position.y += "px";
      }
   }
   return position;
}
;
Zapatec.FixateOnScreen.register = function(element)
{
   if( ! Zapatec.isHtmlElement(element))
   {
      return false;
   }
   if(this.isRegistered(element))
   {
      return true;
   }
   var pos = Zapatec.Utils.getElementOffset(element);
   pos =
   {
      x : parseInt(element.style.left, 10) || pos.x, y : parseInt(element.style.top, 10) || pos.y
   }
   pos = this.correctCoordinates(pos.x, pos.y);
   if( ! Zapatec.is_ie || Zapatec.is_ie7)
   {
      var restorer = element.restorer;
      if( ! restorer || ! restorer.getObject || restorer.getObject() != element)
      {
         restorer = element.restorer = new Zapatec.SRProp(element);
      }
      restorer.saveProp("style.position");
      element.style.position = "fixed";
      element.style.left = pos.x;
      element.style.top = pos.y;
   }
   else
   {
      element.style.setExpression("left", pos.x);
      element.style.setExpression("top", pos.y);
   }
   element.zpFixed = true;
   return true;
}
;
Zapatec.FixateOnScreen.unregister = function(element)
{
   if( ! Zapatec.isHtmlElement(element))
   {
      return false;
   }
   var pos = this.parseCoordinates(element);
   if(pos === false)
   {
      return true;
   }
   if(Zapatec.is_ie && ! Zapatec.is_ie7)
   {
      element.style.removeExpression("left");
      element.style.removeExpression("top");
   }
   element.style.left = pos.x + "px";
   element.style.top = pos.y + "px";
   if( ! Zapatec.is_ie || Zapatec.is_ie7)
   {
      element.restorer.restoreProp("style.position", true);
   }
   element.zpFixed = false;
   return true;
}
;
Zapatec.FixateOnScreen.isRegistered = function(element)
{
   if(element.zpFixed)
   {
      return true;
   }
   return false;
}
;
Zapatec.Utils.destroy = function(el)
{
   if(el && el.parentNode)
   el.parentNode.removeChild(el);
}
;
Zapatec.Utils.newCenteredWindow = function(url, windowName, width, height, scrollbars)
{
   var leftPosition = 0;
   var topPosition = 0;
   if(screen.width)
   leftPosition = (screen.width - width) / 2;
   if(screen.height)
   topPosition = (screen.height - height) / 2;
   var winArgs = 'height=' + height + ',width=' + width + ',top=' + topPosition + ',left=' + leftPosition + ',scrollbars=' + scrollbars + ',resizable';
   var win = window.open(url, windowName, winArgs);
   return win;
}
;
Zapatec.Utils.getWindowSize = function()
{
   var iWidth = 0;
   var iHeight = 0;
   if(Zapatec.is_opera)
   {
      iWidth = document.body.clientWidth || 0;
      iHeight = document.body.clientHeight || 0;
   }
   else if(Zapatec.is_khtml)
   {
      iWidth = window.innerWidth || 0;
      iHeight = window.innerHeight || 0;
   }
   else if(document.compatMode && document.compatMode == 'CSS1Compat')
   {
      iWidth = document.documentElement.clientWidth || 0;
      iHeight = document.documentElement.clientHeight || 0;
   }
   else
   {
      iWidth = document.body.clientWidth || 0;
      iHeight = document.body.clientHeight || 0;
   }
   return { width : iWidth, height : iHeight };
}
;
Zapatec.Utils.selectOption = function(sel, val, call_default)
{
   var a = sel.options, i, o;
   for(i = a.length; -- i >= 0; )
   {
      o = a[i];
      o.selected = (o.value == val);
   }
   sel.value = val;
   if(call_default)
   {
      if(typeof sel.onchange == "function")
      sel.onchange();
      else if(typeof sel.onchange == "string")
      eval(sel.onchange);
   }
}
;
Zapatec.Utils.getNextSibling = function(el, tag, alternateTag)
{
   el = el.nextSibling;
   if( ! tag)
   {
      return el;
   }
   tag = tag.toLowerCase();
   if(alternateTag)alternateTag = alternateTag.toLowerCase();
   while(el)
   {
      if(el.nodeType == 1 && (el.tagName.toLowerCase() == tag || (alternateTag && el.tagName.toLowerCase() == alternateTag)))
      {
         return el;
      }
      el = el.nextSibling;
   }
   return el;
}
;
Zapatec.Utils.getPreviousSibling = function(el, tag, alternateTag)
{
   el = el.previousSibling;
   if( ! tag)
   {
      return el;
   }
   tag = tag.toLowerCase();
   if(alternateTag)alternateTag = alternateTag.toLowerCase();
   while(el)
   {
      if(el.nodeType == 1 && (el.tagName.toLowerCase() == tag || (alternateTag && el.tagName.toLowerCase() == alternateTag)))
      {
         return el;
      }
      el = el.previousSibling;
   }
   return el;
}
;
Zapatec.Utils.getFirstChild = function(el, tag, alternateTag)
{
   if( ! el)
   {
      return null;
   }
   el = el.firstChild;
   if( ! el)
   {
      return null;
   }
   if( ! tag)
   {
      return el;
   }
   tag = tag.toLowerCase();
   if(el.nodeType == 1)
   {
      if(el.tagName.toLowerCase() == tag)
      {
         return el;
      }
      else if(alternateTag)
      {
         alternateTag = alternateTag.toLowerCase();
         if(el.tagName.toLowerCase() == alternateTag)
         {
            return el;
         }
      }
   }
   return Zapatec.Utils.getNextSibling(el, tag, alternateTag);
}
;
Zapatec.Utils.getLastChild = function(el, tag, alternateTag)
{
   if( ! el)
   {
      return null;
   }
   el = el.lastChild;
   if( ! el)
   {
      return null;
   }
   if( ! tag)
   {
      return el;
   }
   tag = tag.toLowerCase();
   if(el.nodeType == 1)
   {
      if(el.tagName.toLowerCase() == tag)
      {
         return el;
      }
      else if(alternateTag)
      {
         alternateTag = alternateTag.toLowerCase();
         if(el.tagName.toLowerCase() == alternateTag)
         {
            return el;
         }
      }
   }
   return Zapatec.Utils.getPreviousSibling(el, tag, alternateTag);
}
;
Zapatec.Utils.getChildText = function(objNode)
{
   if(objNode == null)
   {
      return'';
   }
   var arrText = [];
   var objChild = objNode.firstChild;
   while(objChild != null)
   {
      if(objChild.nodeType == 3)
      {
         arrText.push(objChild.data);
      }
      objChild = objChild.nextSibling;
   }
   return arrText.join(' ');
}
;
Zapatec.Utils.insertAfter = function(oldNode, newNode)
{
   if(oldNode.nextSibling)
   {
      oldNode.parentNode.insertBefore(newNode, oldNode.nextSibling);
   }
   else
   {
      oldNode.parentNode.appendChild(newNode);
   }
}
Zapatec.Utils._ids =
{
}
;
Zapatec.Utils.generateID = function(code, id)
{
   if(typeof id == "undefined")
   {
      if(typeof this._ids[code] == "undefined")
      this._ids[code] = 0;
      id = ++ this._ids[code];
   }
   return"zapatec-" + code + "-" + id;
}
;
Zapatec.Utils.addTooltip = function(target, tooltip)
{
   return new Zapatec.Tooltip(
   {
      target : target, tooltip : tooltip
   }
   );
}
;
Zapatec.isLite = true;
Zapatec.Utils.checkLinks = function()
{
   var anchors = document.getElementsByTagName('A');
   for(var ii = 0; ii < anchors.length; ii ++ )
   {
      if(Zapatec.Utils.checkLink(anchors[ii]))
      {
         return true;
      }
   }
   return false;
}
Zapatec.Utils.checkLink = function(lnk)
{
   if( ! lnk)
   {
      return false;
   }
   if(!/^https?:\/\/((dev|www)\.)?zapatec\.com/i.test(lnk.href))
   {
      return true;
   }
   var textContent = ""
   for(var ii = 0; ii < lnk.childNodes.length; ii ++ )
   {
      if(lnk.childNodes[ii].nodeType == 3)
      {
         textContent += lnk.childNodes[ii].nodeValue;
      }
   }
   if(textContent.length < 4)
   {
      return false;
   }
   var parent = lnk;
   while(parent && parent.nodeName.toLowerCase() != "html")
   {
      if(Zapatec.Utils.getStyleProperty(parent, "display") == "none" || Zapatec.Utils.getStyleProperty(parent, "visibility") == "hidden" || Zapatec.Utils.getStyleProperty(parent, "opacity") == "0" || Zapatec.Utils.getStyleProperty(parent, "-moz-opacity") == "0" || /alpha\(opacity=0\)/i.test(Zapatec.Utils.getStyleProperty(parent, "filter")))
      {
         return false;
      }
      parent = parent.parentNode;
   }
   var coords = Zapatec.Utils.getElementOffset(lnk);
   if(coords.left < 0 || coords.top < 0)
   {
      return false;
   }
   return true;
}
Zapatec.Utils.checkActivation = function()
{
   if( ! Zapatec.isLite)return true;
   var arrProducts = []
   add_product = function(script, webdir_in, name_in)
   {
      arrProducts[script] =
      {
         webdir : webdir_in, name : name_in, bActive : false
      }
   }
   add_product('calendar.js', 'prod1', 'Calendar')
   add_product('zpmenu.js', 'menu', 'Menu')
   add_product('tree.js', 'prod3', 'Tree')
   add_product('form.js', 'forms', 'Forms')
   add_product('effects.js', 'effects', 'Effects')
   add_product('hoverer.js', 'effects', 'Effects - Hoverer')
   add_product('slideshow.js', 'effects', 'Effects - Slideshow')
   add_product('zpgrid.js', 'grid', 'Grid')
   add_product('slider.js', 'slider', 'Slider')
   add_product('zptabs.js', 'tabs', 'Tabs')
   add_product('zptime.js', 'time', 'Time')
   add_product('window.js', 'windows', 'Window')
   var strName, arrName, i
   var bProduct = false
   var scripts = document.getElementsByTagName('script');
   for(i = 0; i < scripts.length; i ++ )
   {
      if(/wizard.js/i.test(scripts[i].src))
      return true
      arrName = scripts[i].src.split('/')
      if(arrName.length == 0)
      strName = scripts[i]
      else
      strName = arrName[arrName.length - 1]
      strName = strName.toLowerCase()
      if(typeof arrProducts[strName] != 'undefined')
      {
         bProduct = true
         arrProducts[strName].bActive = true
      }
   }
   if( ! bProduct || Zapatec.Utils.checkLinks())
   {
      return true;
   }
   var strMsg = 'You are using the Free version of the Zapatec Software.\n' + 'While using the Free version, a link to www.zapatec.com in this page is required.'
   for(i in arrProducts)
   if(arrProducts[i].bActive == true)
   strMsg += '\nTo purchase the Zapatec ' + arrProducts[i].name + ' visit www.zapatec.com/website/main/products/' + arrProducts[i].webdir + '/'
   alert(strMsg)
   return false;
}
Zapatec.Utils.clone = function(oSource)
{
   var oClone;
   if( ! oSource && typeof oSource == 'object')
   {
      return null;
   }
   else if(typeof oSource == 'undefined')
   {
      return oClone;
   }
   if((oSource instanceof String) || (oSource instanceof Number) || (oSource instanceof Boolean))
   {
      oClone = new oSource.constructor(oSource.valueOf());
   }
   else
   {
      oClone = new oSource.constructor();
   }
   for(var sProperty in oSource)
   {
      if(typeof oSource[sProperty] == 'object')
      {
         oClone[sProperty] = Zapatec.Utils.clone(oSource[sProperty], true);
      }
      else
      {
         oClone[sProperty] = oSource[sProperty];
      }
   }
   return oClone;
};
Zapatec.is_opera = /opera/i.test(navigator.userAgent);
Zapatec.is_ie = (/msie/i.test(navigator.userAgent) && ! Zapatec.is_opera);
Zapatec.is_ie5 = (Zapatec.is_ie && /msie 5\.0/i.test(navigator.userAgent));
Zapatec.is_ie7 = (Zapatec.is_ie && /msie 7\.0/i.test(navigator.userAgent));
Zapatec.is_mac_ie = (/msie.*mac/i.test(navigator.userAgent) && ! Zapatec.is_opera);
Zapatec.is_khtml = /Konqueror|Safari|KHTML/i.test(navigator.userAgent);
Zapatec.is_konqueror = /Konqueror/i.test(navigator.userAgent);
Zapatec.is_gecko = /Gecko/i.test(navigator.userAgent);
Zapatec.is_webkit = /WebKit/i.test(navigator.userAgent);
Zapatec.webkitVersion = Zapatec.is_webkit ? parseInt(navigator.userAgent.replace(/.+WebKit\/([0-9]+)\..+/, "$1")) : - 1;
if( ! Object.prototype.hasOwnProperty)
{
   Object.prototype.hasOwnProperty = function(strProperty)
   {
      try
      {
         var objPrototype = this.constructor.prototype;
         while(objPrototype)
         {
            if(objPrototype[strProperty] == this[strProperty])
            {
               return false;
            }
            objPrototype = objPrototype.prototype;
         }
      }
      catch(objException)
      {
      }
      return true;
   }
   ;
}
if( ! Function.prototype.call)
{
   Function.prototype.call = function()
   {
      var objThis = arguments[0];
      objThis._this_func = this;
      var arrArgs = [];
      for(var iArg = 1; iArg < arguments.length; iArg ++ )
      {
         arrArgs[arrArgs.length] = 'arguments[' + iArg + ']';
      }
      var ret = eval('objThis._this_func(' + arrArgs.join(',') + ')');
      objThis._this_func = null;
      return ret;
   }
   ;
}
if( ! Function.prototype.apply)
{
   Function.prototype.apply = function()
   {
      var objThis = arguments[0];
      var objArgs = arguments[1];
      objThis._this_func = this;
      var arrArgs = [];
      if(objArgs)
      {
         for(var iArg = 0; iArg < objArgs.length; iArg ++ )
         {
            arrArgs[arrArgs.length] = 'objArgs[' + iArg + ']';
         }
      }
      var ret = eval('objThis._this_func(' + arrArgs.join(',') + ')');
      objThis._this_func = null;
      return ret;
   }
   ;
}
if( ! Array.prototype.pop)
{
   Array.prototype.pop = function()
   {
      var last;
      if(this.length)
      {
         last = this[this.length - 1];
         this.length -= 1;
      }
      return last;
   }
   ;
}
if( ! Array.prototype.push)
{
   Array.prototype.push = function()
   {
      for(var i = 0; i < arguments.length; i ++ )
      {
         this[this.length] = arguments[i];
      }
      return this.length;
   }
   ;
}
if( ! Array.prototype.shift)
{
   Array.prototype.shift = function()
   {
      var first;
      if(this.length)
      {
         first = this[0];
         for(var i = 0; i < this.length - 1; i ++ )
         {
            this[i] = this[i + 1];
         }
         this.length -= 1;
      }
      return first;
   }
   ;
}
if( ! Array.prototype.unshift)
{
   Array.prototype.unshift = function()
   {
      if(arguments.length)
      {
         var i, len = arguments.length;
         for(i = this.length + len - 1; i >= len; i -- )
         {
            this[i] = this[i - len];
         }
         for(i = 0; i < len; i ++ )
         {
            this[i] = arguments[i];
         }
      }
      return this.length;
   }
   ;
}
if( ! Array.prototype.splice)
{
   Array.prototype.splice = function(index, howMany)
   {
      var elements = [], removed = [], i;
      for(i = 2; i < arguments.length; i ++ )
      {
         elements.push(arguments[i]);
      }
      for(i = index; (i < index + howMany) && (i < this.length);
      i ++ )
      {
         removed.push(this[i]);
      }
      for(i = index + howMany; i < this.length; i ++ )
      {
         this[i - howMany] = this[i];
      }
      this.length -= removed.length;
      for(i = this.length + elements.length - 1; i >= index + elements.length;
      i -- )
      {
         this[i] = this[i - elements.length];
      }
      for(i = 0; i < elements.length; i ++ )
      {
         this[index + i] = elements[i];
      }
      return removed;
   }
   ;
}
Zapatec.Utils.arrIndexOf = function(arr, searchElement, fromIndex)
{
   if(Array.prototype.indexOf)
   {
      return arr.indexOf(searchElement, fromIndex);
   }
   if( ! fromIndex)
   {
      fromIndex = 0;
   }
   for(var iElement = fromIndex; iElement < arr.length;
   iElement ++ )
   {
      if(arr[iElement] == searchElement)
      {
         return iElement;
      }
   }
   return - 1;
}
;
Zapatec.Log = function(objArgs)
{
   if( ! objArgs)
   {
      return;
   }
   var strMessage = objArgs.description;
   if(objArgs.severity)
   {
      strMessage = objArgs.severity + ':\n' + strMessage;
   }
   if(objArgs.type != "warning")
   {
      alert(strMessage);
   }
}
;
Zapatec.Utils.Array =
{
}
;
Zapatec.Utils.Array.insertBefore = function(arr, el, key, nextKey)
{
   var tmp = new Array();
   for(var i in arr)
   {
      if(i == nextKey)
      {
         if(key)
         {
            tmp[key] = el;
         }
         else
         {
            tmp.push(el);
         }
      }
      tmp[i] = arr[i];
   }
   return tmp;
}
Zapatec.inherit = function(oSubClass, oSuperClass, oArg)
{
   var Inheritance = function()
   {
   }
   ;
   Inheritance.prototype = oSuperClass.prototype;
   oSubClass.prototype = new Inheritance();
   oSubClass.prototype.constructor = oSubClass;
   oSubClass.SUPERconstructor = oSuperClass;
   oSubClass.SUPERclass = oSuperClass.prototype;
   if(typeof oSuperClass.path != 'undefined')
   {
      if(oArg && oArg.keepPath)
      {
         oSubClass.path = oSuperClass.path;
      }
      else
      {
         oSubClass.path = Zapatec.getPath(oSubClass.id);
      }
   }
}
;
Zapatec.getPath = function(sId)
{
   var sSrc;
   if(typeof sId == 'string')
   {
      var oScript = document.getElementById(sId);
      if(oScript)
      {
         sSrc = oScript.getAttribute('src');
      }
   }
   if( ! sSrc)
   {
      if(typeof Zapatec.lastLoadedModule == 'string')
      {
         return Zapatec.lastLoadedModule;
      }
      if(document.documentElement)
      {
         var sHtml = document.documentElement.innerHTML;
         var aMatch = sHtml.match(/<script[^>]+src=[^>]+>/gi);
         if(aMatch && aMatch.length)
         {
            sHtml = aMatch[aMatch.length - 1];
            aMatch = sHtml.match(/src="([^"]+)/i);
            if(aMatch && aMatch.length == 2)
            {
               sSrc = aMatch[1];
            }
         }
      }
      if( ! sSrc)
      {
         return'';
      }
   }
   sSrc = sSrc.replace(/\\/g,'/'); var aTokens = sSrc.split('?'); aTokens = aTokens[0].split('/'); aTokens = aTokens.slice(0, - 1); if( ! aTokens.length){return''; }
   return aTokens.join('/') + '/';
}
;
Zapatec.Utils.setWindowEvent = function(oEvent)
{
   if(oEvent)
   {
      window.event = oEvent;
   }
}
;
Zapatec.Utils.emulateWindowEvent = function(aEventNames)
{
   if(document.addEventListener)
   {
      for(var iEvent = 0; iEvent < aEventNames.length;
      iEvent ++ )
      {
         document.addEventListener(aEventNames[iEvent], Zapatec.Utils.setWindowEvent, true);
      }
   }
}
;
Zapatec.windowLoaded = typeof(document.readyState) != 'undefined' ? (document.readyState == 'loaded' || document.readyState == 'complete') : document.getElementsByTagName != null && typeof(document.getElementsByTagName('body')[0]) != 'undefined';
Zapatec.Utils.addEvent(window, "load", function()
{
   Zapatec.windowLoaded = true;
}
);
Zapatec.Utils.warnUnload = function(msg, win)
{
   Zapatec.Utils.warnUnloadFlag = true;
   if(typeof(msg) != "string")
   {
      msg = "All your changes will be lost.";
   }
   if(typeof(win) == 'undefined')
   {
      win = window;
   }
   Zapatec.Utils.addEvent(win, 'beforeunload', function(ev)
   {
      if(Zapatec.Utils.warnUnloadFlag != true)
      {
         return true;
      }
      if(typeof(ev) == 'undefined')
      {
         ev = window.event;
      }
      ev.returnValue = msg;
      return false;
   }
   );
}
Zapatec.Utils.unwarnUnload = function(msg, win)
{
   Zapatec.Utils.warnUnloadFlag = false;
}
Zapatec.Utils.warnUnloadFlag = false;
Zapatec.Utils.getMaxZindex = function()
{
   if(window.opera || Zapatec.is_khtml)
   {
      return 2147483583;
   }
   else if(Zapatec.is_ie)
   {
      return 2147483647;
   }
   else
   {
      return 10737418239;
   }
}
;
Zapatec.Utils.correctCssLength = function(val)
{
   if(typeof val == 'undefined' || (typeof val == 'object' && ! val))
   {
      return'auto';
   }
   val += '';
   if( ! val.length)
   {
      return'auto';
   }
   if(/\d$/.test(val))
   {
      val += 'px';
   }
   return val;
}
;
Zapatec.Utils.destroyOnUnload = [];
Zapatec.Utils.addDestroyOnUnload = function(objElement, strProperty)
{
   Zapatec.Utils.destroyOnUnload.push([objElement, strProperty]);
}
;
Zapatec.Utils.createProperty = function(objElement, strProperty, val)
{
   objElement[strProperty] = val;
   Zapatec.Utils.addDestroyOnUnload(objElement, strProperty);
}
;
Zapatec.Utils.addEvent(window, 'unload', function()
{
   for(var iObj = Zapatec.Utils.destroyOnUnload.length - 1;
   iObj >= 0;
   iObj -- )
   {
      var objDestroy = Zapatec.Utils.destroyOnUnload[iObj];
      objDestroy[0][objDestroy[1]] = null;
      objDestroy[0] = null;
   }
   for(var iLis = Zapatec.Utils.removeOnUnload.length - 1;
   iLis >= 0;
   iLis -- )
   {
      var oParams = Zapatec.Utils.removeOnUnload[iLis];
      if( ! oParams)
      {
         continue;
      }
      Zapatec.Utils.removeOnUnload[iLis] = null;
      Zapatec.Utils.removeEvent(oParams['element'], oParams['event'], oParams['listener'], oParams['capture']);
   }
}
);
Zapatec.Utils.htmlEncode = function(str)
{
   str = str.replace(/&/ig, "&amp;");
   str = str.replace(/</ig, "&lt;");
   str = str.replace(/>/ig, "&gt;");
   str = str.replace(/\x22/ig, "&quot;");
   return str;
}
;
Zapatec.Utils.applyStyle = function(elRef, style)
{
   if(typeof(elRef) == 'string')
   {
      elRef = document.getElementById(elRef);
   }
   if(elRef == null || style == null || elRef.style == null)
   {
      return null;
   }
   if(Zapatec.is_opera)
   {
      var pairs = style.split(";");
      for(var ii = 0; ii < pairs.length; ii ++ )
      {
         var kv = pairs[ii].split(":");
         if( ! kv[1])
         {
            continue;
         }
         var value = kv[1].replace(/^\s*/, '').replace(/\s*$/, '');
         var key = "";
         for(var jj = 0; jj < kv[0].length; jj ++ )
         {
            if(kv[0].charAt(jj) == "-")
            {
               jj ++ ;
               if(jj < kv[0].length)
               {
                  key += kv[0].charAt(jj).toUpperCase();
               }
               continue;
            }
            key += kv[0].charAt(jj);
         }
         switch(key)
         {
            case"float" :
               key = "cssFloat";
               break;
         }
         try
         {
            elRef.style[key] = value;
         }
         catch(e)
         {
         }
      }
   }
   else
   {
      elRef.style.cssText = style;
   }
   return true;
}
Zapatec.Utils.getStyleProperty = function(objElement, strProperty)
{
   if(document.defaultView && document.defaultView.getComputedStyle)
   {
      strProperty = strProperty.replace(/([A-Z])/g, '-$1').toLowerCase();
      var computedStyle = document.defaultView.getComputedStyle(objElement, '');
      if(computedStyle)
      {
         return computedStyle.getPropertyValue(strProperty);
      }
   }
   else if(objElement.currentStyle)
   {
      return objElement.currentStyle[strProperty];
   }
   return objElement.style[strProperty];
}
;
Zapatec.Utils.getPrecision = function(dFloat)
{
   return(dFloat + '').replace(/^\d*\.*/, '').length;
}
;
Zapatec.Utils.setPrecision = function(dFloat, iPrecision)
{
   dFloat *= 1;
   if(dFloat.toFixed)
   {
      return(dFloat * 1).toFixed(iPrecision) * 1;
   }
   var iPow = Math.pow(10, iPrecision);
   return parseInt(dFloat * iPow, 10) / iPow;
}
;
Zapatec.Utils.setPrecisionString = function(dFloat, iPrecision)
{
   var sFloat = Zapatec.Utils.setPrecision(dFloat, iPrecision) + '';
   var iZeros = iPrecision - Zapatec.Utils.getPrecision(sFloat);
   for(var iZero = 0; iZero < iZeros; iZero ++ )
   {
      sFloat += '0';
   }
   return sFloat;
}
;
Zapatec.Utils.createNestedHash = function(parent, keys, value)
{
   if(parent == null || keys == null)
   {
      return null;
   }
   var tmp = parent;
   for(var ii = 0; ii < keys.length; ii ++ )
   {
      if(typeof(tmp[keys[ii]]) == 'undefined')
      {
         tmp[keys[ii]] =
         {
         }
         ;
      }
      if(ii == keys.length - 1 && typeof(value) != 'undefined')
      {
         tmp[keys[ii]] = value;
      }
      tmp = tmp[keys[ii]];
   }
}
Zapatec.implement = function(classOrObject, interfaceStr)
{
   if(typeof interfaceStr != "string")
   {
      return false;
   }
   if(typeof classOrObject == "function")
   {
      classOrObject = classOrObject.prototype;
   }
   if( ! classOrObject || typeof classOrObject != "object")
   {
      return false;
   }
   var interfaceObj = window;
   var objs = interfaceStr.split(".");
   try
   {
      for(var i = 0; i < objs.length; ++ i)
      {
         interfaceObj = interfaceObj[objs[i]];
      }
   }
   catch(e)
   {
      return false;
   }
   if(typeof classOrObject.interfaces != "object")
   {
      classOrObject.interfaces =
      {
      }
      ;
      classOrObject.interfaces[interfaceStr] = true;
   }
   else if(classOrObject.interfaces[interfaceStr] !== true)
   {
      classOrObject.interfaces = Zapatec.Utils.clone(classOrObject.interfaces);
      classOrObject.interfaces[interfaceStr] = true;
   }
   else
   {
      return true;
   }
   for(var iProp in interfaceObj)
   {
      classOrObject[iProp] = interfaceObj[iProp];
   }
   classOrObject.hasInterface = function(interfaceStr)
   {
      if(this.interfaces[interfaceStr] === true)
      {
         return true;
      }
      return false;
   }
   return true;
}
;
Zapatec.Utils.getCharFromEvent = function(evt)
{
   if( ! evt)
   {
      evt = window.event;
   }
   var response =
   {
   }
   ;
   if(Zapatec.is_gecko && ! Zapatec.is_khtml && evt.type != "keydown" && evt.type != "keyup")
   {
      if(evt.charCode)
      {
         response.chr = String.fromCharCode(evt.charCode);
      }
      else
      {
         response.charCode = evt.keyCode;
      }
   }
   else
   {
      response.charCode = evt.keyCode || evt.which;
      response.chr = String.fromCharCode(response.charCode);
   }
   if(Zapatec.is_opera && response.charCode == 0)
   {
      response.charCode = null;
      response.chr = null;
   }
   if(Zapatec.is_khtml && response.charCode == 63272)
   {
      response.charCode = 46;
      response.chr = null;
   }
   return response;
}
if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.Transport = function()
{
}
;
if(typeof ActiveXObject != 'undefined')
{
   Zapatec.Transport.XMLDOM = null;
   Zapatec.Transport.XMLHTTP = null;
   Zapatec.Transport.pickActiveXVersion = function(aVersions)
   {
      for(var iVn = 0; iVn < aVersions.length; iVn ++ )
      {
         try
         {
            var oDoc = new ActiveXObject(aVersions[iVn]);
            if(oDoc)
            {
               return aVersions[iVn];
            }
         }
         catch(oExpn)
         {
         }
         ;
      }
      return null;
   }
   ;
   Zapatec.Transport.XMLDOM = Zapatec.Transport.pickActiveXVersion(['Msxml2.DOMDocument.4.0', 'Msxml2.DOMDocument.3.0', 'MSXML2.DOMDocument', 'MSXML.DOMDocument', 'Microsoft.XMLDOM']);
   Zapatec.Transport.XMLHTTP = Zapatec.Transport.pickActiveXVersion(['Msxml2.XMLHTTP.4.0', 'MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP', 'Microsoft.XMLHTTP']);
   Zapatec.Transport.pickActiveXVersion = null;
}
Zapatec.Transport.createXmlHttpRequest = function()
{
   if(typeof ActiveXObject != 'undefined')
   {
      try
      {
         return new ActiveXObject(Zapatec.Transport.XMLHTTP);
      }
      catch(oExpn)
      {
      }
      ;
   }
   if(typeof XMLHttpRequest != 'undefined')
   {
      return new XMLHttpRequest();
   }
   return null;
}
;
Zapatec.Transport.isBusy = function(oArg)
{
   var oContr = oArg.busyContainer;
   if(typeof oContr == 'string')
   {
      oContr = document.getElementById(oContr);
   }
   if( ! oContr)
   {
      return;
   }
   var sImage = oArg.busyImage;
   if(typeof sImage != 'string')
   {
      sImage = '';
   }
   sImage = sImage.split('/').pop();
   if( ! sImage.length)
   {
      sImage = 'zpbusy.gif';
   }
   var oFC = oContr.firstChild;
   if(oFC)
   {
      oFC = oFC.firstChild;
      if(oFC)
      {
         oFC = oFC.firstChild;
         if(oFC && oFC.tagName && oFC.tagName.toLowerCase() == 'img')
         {
            var sSrc = oFC.getAttribute('src');
            if(typeof sSrc == 'string' && sSrc.length)
            {
               sSrc = sSrc.split('/').pop();
               if(sSrc == sImage)
               {
                  return true;
               }
            }
         }
      }
   }
   return false;
}
;
Zapatec.Transport.showBusy = function(oArg)
{
   if(Zapatec.Transport.isBusy(oArg))
   {
      return;
   }
   var oContr = oArg.busyContainer;
   if(typeof oContr == 'string')
   {
      oContr = document.getElementById(oContr);
   }
   if( ! oContr)
   {
      return;
   }
   var sImage = oArg.busyImage;
   var sImageWidth = oArg.busyImageWidth;
   var sImageHeight = oArg.busyImageHeight;
   if(typeof sImage != 'string' || ! sImage.length)
   {
      sImage = 'zpbusy.gif';
   }
   else
   {
      if(typeof sImageWidth == 'number' || (typeof sImageWidth == 'string' && / \d$ / .test(sImageWidth)))
      {
         sImageWidth += 'px';
      }
      if(typeof sImageHeight == 'number' || (typeof sImageHeight == 'string' && / \d$ / .test(sImageHeight)))
      {
         sImageHeight += 'px';
      }
   }
   if( ! sImageWidth)
   {
      sImageWidth = '65px';
   }
   if( ! sImageHeight)
   {
      sImageHeight = '35px';
   }
   var sPath = '';
   if(sImage.indexOf('/') < 0)
   {
      if(Zapatec.zapatecPath)
      {
         sPath = Zapatec.zapatecPath;
      }
      else
      {
         sPath = Zapatec.Transport.getPath('transport.js');
      }
   }
   var aImg = [];
   aImg.push('<img src="');
   aImg.push(sPath);
   aImg.push(sImage);
   aImg.push('"');
   if(sImageWidth || sImageHeight)
   {
      aImg.push(' style="');
      if(sImageWidth)
      {
         aImg.push('width:');
         aImg.push(sImageWidth);
         aImg.push(';');
      }
      if(sImageHeight)
      {
         aImg.push('height:');
         aImg.push(sImageHeight);
      }
      aImg.push('"');
   }
   aImg.push(' />');
   var iContainerWidth = oContr.offsetWidth;
   var iContainerHeight = oContr.offsetHeight;
   var oBusyContr = Zapatec.Utils.createElement('div');
   oBusyContr.style.position = 'relative';
   oBusyContr.style.zIndex = 2147483583;
   var oBusy = Zapatec.Utils.createElement('div', oBusyContr);
   oBusy.style.position = 'absolute';
   oBusy.innerHTML = aImg.join('');
   if(oContr.firstChild)
   {
      oContr.insertBefore(oBusyContr, oContr.firstChild);
   }
   else
   {
      oContr.appendChild(oBusyContr);
   }
   var iBusyWidth = oBusy.offsetWidth;
   var iBusyHeight = oBusy.offsetHeight;
   if(iContainerWidth > iBusyWidth)
   {
      oBusy.style.left = oContr.scrollLeft +
      (iContainerWidth - iBusyWidth) / 2 + 'px';
   }
   if(iContainerHeight > iBusyHeight)
   {
      oBusy.style.top = oContr.scrollTop +
      (iContainerHeight - iBusyHeight) / 2 + 'px';
   }
}
;
Zapatec.Transport.removeBusy = function(oArg)
{
   var oContr = oArg.busyContainer;
   if(typeof oContr == 'string')
   {
      oContr = document.getElementById(oContr);
   }
   if( ! oContr)
   {
      return;
   }
   if(Zapatec.Transport.isBusy(oArg))
   {
      oContr.removeChild(oContr.firstChild);
   }
}
;
Zapatec.Transport.fetch = function(oArg)
{
   if(oArg == null || typeof oArg != 'object')
   {
      return null;
   }
   if( ! oArg.url)
   {
      return null;
   }
   if( ! oArg.method)
   {
      oArg.method = 'GET';
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   if( ! oArg.contentType && oArg.method.toUpperCase() == 'POST')
   {
      oArg.contentType = 'application/x-www-form-urlencoded';
   }
   if( ! oArg.content)
   {
      oArg.content = null;
   }
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   var oRequest = Zapatec.Transport.createXmlHttpRequest();
   if(oRequest == null)
   {
      return null;
   }
   Zapatec.Transport.showBusy(oArg);
   var bErrorDisplayed = false;
   var funcOnReady = function()
   {
      Zapatec.Transport.removeBusy(oArg);
      try
      {
         if(oRequest.status == 200 || oRequest.status == 304 || (location.protocol == 'file:' && ! oRequest.status))
         {
            if(typeof oArg.onLoad == 'function')
            {
               oArg.onLoad(oRequest);
            }
         }
         else if( ! bErrorDisplayed)
         {
            bErrorDisplayed = true;
            Zapatec.Transport.displayError(oRequest.status, "Error: Can't fetch "+oArg.url+'.\n'+
            (oRequest.statusText || ''), oArg.onError);
         }
      }
      catch(oExpn)
      {
         if( ! bErrorDisplayed)
         {
            bErrorDisplayed = true;
            if(oExpn.name && oExpn.name == 'NS_ERROR_NOT_AVAILABLE')
            {
               Zapatec.Transport.displayError(0, "Error: Can't fetch "+oArg.url+'.\nFile not found.',oArg.onError);
            }
            else
            {
               Zapatec.Transport.displayError(0, "Error: Can't fetch "+oArg.url+'.\n'+
               (oExpn.message || ''), oArg.onError);
            }
         }
      }
      ;
   }
   ;
   try
   {
      if(typeof oArg.username != 'undefined' && typeof oArg.password != 'undefined')
      {
         oRequest.open(oArg.method, oArg.url, oArg.async, oArg.username, oArg.password);
      }
      else
      {
         oRequest.open(oArg.method, oArg.url, oArg.async);
      }
      if(oArg.async)
      {
         oRequest.onreadystatechange = function()
         {
            if(oRequest.readyState == 4)
            {
               funcOnReady();
               oRequest.onreadystatechange =
               {
               }
               ;
            }
         }
         ;
      }
      if(oArg.contentType)
      {
         oRequest.setRequestHeader('Content-Type', oArg.contentType);
      }
      oRequest.send(oArg.content);
      if( ! oArg.async)
      {
         funcOnReady();
         return oRequest;
      }
   }
   catch(oExpn)
   {
      Zapatec.Transport.removeBusy(oArg);
      if( ! bErrorDisplayed)
      {
         bErrorDisplayed = true;
         if(oExpn.name && oExpn.name == 'NS_ERROR_FILE_NOT_FOUND')
         {
            Zapatec.Transport.displayError(0, "Error: Can't fetch "+oArg.url+'.\nFile not found.',oArg.onError);
         }
         else
         {
            Zapatec.Transport.displayError(0, "Error: Can't fetch "+oArg.url+'.\n'+
            (oExpn.message || ''), oArg.onError);
         }
      }
   }
   ;
   return null;
}
;
Zapatec.Transport.parseHtml = function(sHtml)
{
   sHtml += '';
   sHtml = sHtml.replace(/^\s+/g, '');
   var oTmpContr;
   if(document.createElementNS)
   {
      oTmpContr = document.createElementNS('http://www.w3.org/1999/xhtml', 'div');
   }
   else
   {
      oTmpContr = document.createElement('div');
   }
   oTmpContr.innerHTML = sHtml;
   return oTmpContr;
}
;
Zapatec.Transport.evalGlobalScope = function(sScript)
{
   if(typeof sScript != 'string' || ! sScript.match(/\S/))
   {
      return;
   }
   if(window.execScript)
   {
      window.execScript(sScript, 'javascript');
   }
   else if(window.eval)
   {
      window.eval(sScript);
   }
}
;
Zapatec.Transport.setInnerHtml = function(oArg)
{
   if( ! oArg || typeof oArg.html != 'string')
   {
      return;
   }
   var sHtml = oArg.html;
   var oContr = null;
   if(typeof oArg.container == 'string')
   {
      oContr = document.getElementById(oArg.container);
   }
   else if(typeof oArg.container == 'object')
   {
      oContr = oArg.container;
   }
   var aScripts = [];
   if(sHtml.match(/<\s*\/\s*script\s*>/i))
   {
      var aTokens = sHtml.split(/<\s*\/\s*script\s*>/i);
      var aHtml = [];
      for(var iToken = aTokens.length - 1; iToken >= 0;
      iToken -- )
      {
         var sToken = aTokens[iToken];
         if(sToken.match(/\S/))
         {
            var aMatch = sToken.match(/<\s*script([^>]*)>/i);
            if(aMatch)
            {
               var aCouple = sToken.split(/<\s*script[^>]*>/i);
               while(aCouple.length < 2)
               {
                  if(sToken.match(/^<\s*script[^>]*>/i))
                  {
                     aCouple.unshift('');
                  }
                  else
                  {
                     aCouple.push('');
                  }
               }
               aHtml.unshift(aCouple[0]);
               var sAttrs = aMatch[1];
               var srtScript = aCouple[1];
               if(sAttrs.match(/\s+src\s*=/i))
               {
                  srtScript = '';
               }
               else
               {
                  srtScript = srtScript.replace(/function\s+([^(]+)/g, '$1=function');
               }
               aScripts.push([sAttrs, srtScript]);
            }
            else if(iToken < aTokens.length - 1)
            {
               aTokens[iToken - 1] += '</script>' + sToken;
            }
            else
            {
               aHtml.unshift(sToken);
            }
         }
         else
         {
            aHtml.unshift(sToken);
         }
      }
      sHtml = aHtml.join('');
   }
   if(oContr)
   {
      if(window.opera)
      {
         oContr.innerHTML = '<form></form>';
      }
      oContr.innerHTML = sHtml;
   }
   for(var iScript = 0; iScript < aScripts.length;
   iScript ++ )
   {
      if(aScripts[iScript][1].length)
      {
         Zapatec.Transport.evalGlobalScope(aScripts[iScript][1]);
      }
      var sAttrs = aScripts[iScript][0];
      sAttrs = sAttrs.replace(/\s+/g, ' ').replace(/^\s/, '').replace(/\s$/, '').replace(/ = /g,'=');
      if(sAttrs.indexOf('src=') >= 0)
      {
         var oContr = document.body;
         if( ! oContr)
         {
            oContr = document.getElementsByTagName('head')[0];
            if( ! oContr)
            {
               oContr = document;
            }
         }
         var aAttrs = sAttrs.split(' ');
         var oScript = Zapatec.Utils.createElement('script');
         for(var iAttr = 0; iAttr < aAttrs.length; iAttr ++ )
         {
            var aAttr = aAttrs[iAttr].split('=');
            if(aAttr.length > 1)
            {
               oScript.setAttribute(aAttr[0], aAttr[1].match(/^[\s|"|']*([\s|\S]*[^'|"])[\s|"|']*$/)[1]);
            }
            else
            {
               oScript.setAttribute(aAttr[0], aAttr[0]);
            }
         }
         oContr.appendChild(oScript);
      }
   }
}
;
Zapatec.Transport.fetchXmlDoc = function(oArg)
{
   if(oArg == null || typeof oArg != 'object')
   {
      return null;
   }
   if( ! oArg.url)
   {
      return null;
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   if( ! oArg.method && typeof oArg.username == 'undefined' && typeof oArg.password == 'undefined')
   {
      if(document.implementation && document.implementation.createDocument)
      {
         var oDoc = null;
         if( ! oArg.reliable)
         {
            oArg.reliable = false;
         }
         var oFetchArg =
         {
         }
         ;
         for(var sKey in oArg)
         {
            oFetchArg[sKey] = oArg[sKey];
         }
         if(oArg.async)
         {
            oFetchArg.onLoad = function(oRequest)
            {
               oFetchArg.onLoad = null;
               var parser = new DOMParser();
               oDoc = parser.parseFromString(oRequest.responseText, "text/xml");
               Zapatec.Transport.removeBusy(oArg);
               Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
            }
            ;
         }
         else
         {
            oFetchArg.onLoad = null;
         }
         var oRequest = Zapatec.Transport.fetch(oFetchArg);
         if( ! oArg.async && oRequest)
         {
            var parser = new DOMParser();
            oDoc = parser.parseFromString(oRequest.responseText, "text/xml");
            Zapatec.Transport.removeBusy(oArg);
            Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
            return oDoc;
         }
         return null;
      }
      if(typeof ActiveXObject != 'undefined')
      {
         Zapatec.Transport.showBusy(oArg);
         try
         {
            var oDoc = new ActiveXObject(Zapatec.Transport.XMLDOM);
            oDoc.async = oArg.async;
            if(oArg.async)
            {
               oDoc.onreadystatechange = function()
               {
                  if(oDoc.readyState == 4)
                  {
                     Zapatec.Transport.removeBusy(oArg);
                     Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
                     oDoc.onreadystatechange =
                     {
                     }
                     ;
                  }
               }
               ;
            }
            oDoc.load(oArg.url);
            if( ! oArg.async)
            {
               Zapatec.Transport.removeBusy(oArg);
               Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
               return oDoc;
            }
            return null;
         }
         catch(oExpn)
         {
            Zapatec.Transport.removeBusy(oArg);
         }
         ;
      }
   }
   var oFetchArg =
   {
   }
   ;
   for(var sKey in oArg)
   {
      oFetchArg[sKey] = oArg[sKey];
   }
   if(oArg.async)
   {
      oFetchArg.onLoad = function(oRequest)
      {
         Zapatec.Transport.parseXml(
         {
            strXml : oRequest.responseText, onLoad : oArg.onLoad, onError : oArg.onError
         }
         );
      }
      ;
   }
   else
   {
      oFetchArg.onLoad = null;
   }
   var oRequest = Zapatec.Transport.fetch(oFetchArg);
   if( ! oArg.async && oRequest)
   {
      return Zapatec.Transport.parseXml(
      {
         strXml : oRequest.responseText, onLoad : oArg.onLoad, onError : oArg.onError
      }
      );
   }
   return null;
}
;
Zapatec.Transport.parseXml = function(oArg)
{
   if(oArg == null || typeof oArg != 'object')
   {
      return null;
   }
   if( ! oArg.strXml)
   {
      return null;
   }
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   if(window.DOMParser)
   {
      try
      {
         var oDoc = (new DOMParser()).parseFromString(oArg.strXml, 'text/xml');
         Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
         return oDoc;
      }
      catch(oExpn)
      {
         Zapatec.Transport.displayError(0, "Error: Can't parse.\n"+'String does not appear to be a valid XML fragment.',oArg.onError);
      }
      ;
      return null;
   }
   if(typeof ActiveXObject != 'undefined')
   {
      try
      {
         var oDoc = new ActiveXObject(Zapatec.Transport.XMLDOM);
         oDoc.loadXML(oArg.strXml);
         Zapatec.Transport.onXmlDocLoad(oDoc, oArg.onLoad, oArg.onError);
         return oDoc;
      }
      catch(oExpn)
      {
      }
      ;
   }
   return null;
}
;
Zapatec.Transport.onXmlDocLoad = function(oDoc, onLoad, onError)
{
   var sError = null;
   if(oDoc.parseError)
   {
      sError = oDoc.parseError.reason;
      if(oDoc.parseError.srcText)
      {
         sError += 'Location: ' + oDoc.parseError.url + '\nLine number ' + oDoc.parseError.line + ', column ' +
         oDoc.parseError.linepos + ':\n' +
         oDoc.parseError.srcText + '\n';
      }
   }
   else if(oDoc.documentElement && oDoc.documentElement.tagName == 'parsererror')
   {
      sError = oDoc.documentElement.firstChild.data + '\n' +
      oDoc.documentElement.firstChild.nextSibling.firstChild.data;
   }
   else if( ! oDoc.documentElement)
   {
      sError = 'String does not appear to be a valid XML fragment.';
   }
   if(sError)
   {
      Zapatec.Transport.displayError(0, "Error: Can't parse.\n"+sError,onError);
   }
   else
   {
      if(typeof onLoad == 'function')
      {
         onLoad(oDoc);
      }
   }
}
;
Zapatec.Transport.serializeXmlDoc = function(oDoc)
{
   if(window.XMLSerializer)
   {
      return(new XMLSerializer).serializeToString(oDoc);
   }
   if(oDoc.xml)
   {
      return oDoc.xml;
   }
}
;
Zapatec.Transport.fetchJsonObj = function(oArg)
{
   if(oArg == null || typeof oArg != 'object')
   {
      return null;
   }
   if( ! oArg.url)
   {
      return null;
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   if( ! oArg.reliable)
   {
      oArg.reliable = false;
   }
   var oFetchArg =
   {
   }
   ;
   for(var sKey in oArg)
   {
      oFetchArg[sKey] = oArg[sKey];
   }
   if(oArg.async)
   {
      oFetchArg.onLoad = function(oRequest)
      {
         Zapatec.Transport.parseJson(
         {
            strJson : oRequest.responseText, reliable : oArg.reliable, onLoad : oArg.onLoad, onError : oArg.onError
         }
         );
      }
      ;
   }
   else
   {
      oFetchArg.onLoad = null;
   }
   var oRequest = Zapatec.Transport.fetch(oFetchArg);
   if( ! oArg.async && oRequest)
   {
      return Zapatec.Transport.parseJson(
      {
         strJson : oRequest.responseText, reliable : oArg.reliable, onLoad : oArg.onLoad, onError : oArg.onError
      }
      );
   }
   return null;
}
;
Zapatec.Transport.parseJson = function(oArg)
{
   if(oArg == null || typeof oArg != 'object')
   {
      return null;
   }
   if( ! oArg.reliable)
   {
      oArg.reliable = false;
   }
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   var oJson = null;
   try
   {
      if(oArg.reliable)
      {
         if(oArg.strJson)
         {
            oJson = eval('(' + oArg.strJson + ')');
         }
      }
      else
      {
         oJson = Zapatec.Transport.parseJsonStr(oArg.strJson);
      }
   }
   catch(oExpn)
   {
      var sError = "Error: Can't parse.\nString doesn't appear to be a valid JSON fragment: ";
      sError += oExpn.message;
      if(typeof oExpn.text != 'undefined' && oExpn.text.length)
      {
         sError += '\n' + oExpn.text;
      }
      sError += '\n' + oArg.strJson;
      Zapatec.Transport.displayError(0, sError, oArg.onError);
      return null;
   }
   ;
   if(typeof oArg.onLoad == 'function')
   {
      oArg.onLoad(oJson);
   }
   return oJson;
}
;
Zapatec.Transport.parseJsonStr = function(text)
{
   var p = /^\s*(([,:{}\[\]])|"(\\.|[^\x00-\x1f"\\])*"|-?\d+(\.\d*)?([eE][+-]?\d+)?|true|false|null)\s*/,token,operator;
   function error(m, t)
   {
      throw { name : 'JSONError', message : m, text : t || operator || token };
   }
   function next(b)
   {
      if(b && b != operator)
      {
         error("Expected '"+b+"'");
      }
      if(text)
      {
         var t = p.exec(text);
         if(t)
         {
            if(t[2])
            {
               token = null;
               operator = t[2];
            }
            else
            {
               operator = null;
               try
               {
                  token = eval(t[1]);
               }
               catch(e)
               {
                  error("Bad token", t[1]);
               }
            }
            text = text.substring(t[0].length);
         }
         else
         {
            error("Unrecognized token", text);
         }
      }
      else
      {
         token = operator = null;
      }
   }
   function val()
   {
      var k, o;
      switch(operator)
      {
         case'{' :
         next('{');
         o =
         {
         }
         ;
         if(operator != '}')
         {
            for(; ; )
            {
               if(operator || typeof token != 'string')
               {
                  error("Missing key");
               }
               k = token;
               next();
               next(':');
               o[k] = val();
               if(operator != ',')
               {
                  break;
               }
               next(',');
            }
         }
         next('}');
         return o;
         case'[' :
         next('[');
         o = [];
         if(operator != ']')
         {
            for(; ; )
            {
               o.push(val());
               if(operator != ',')
               {
                  break;
               }
               next(',');
            }
         }
         next(']');
         return o;
         default :
         if(operator !== null)
         {
            error("Missing value");
         }
         k = token;
         next();
         return k;
      }
   }
   next();
   return val();
}
;
Zapatec.Transport.serializeJsonObj = function(v)
{
   var a = [];
   function e(s)
   {
      a[a.length] = s;
   }
   function g(x)
   {
      var c, i, l, v;
      switch(typeof x)
      {
         case'object' :
         if(x)
         {
            if(x instanceof Array)
            {
               e('[');
               l = a.length;
               for(i = 0; i < x.length; i += 1)
               {
                  v = x[i];
                  if(typeof v != 'undefined' && typeof v != 'function')
                  {
                     if(l < a.length)
                     {
                        e(',');
                     }
                     g(v);
                  }
               }
               e(']');
               return;
            }
            else if(typeof x.toString != 'undefined')
            {
               e('{');
               l = a.length;
               for(i in x)
               {
                  v = x[i];
                  if(x.hasOwnProperty(i) && typeof v != 'undefined' && typeof v != 'function')
                  {
                     if(l < a.length)
                     {
                        e(',');
                     }
                     g(i);
                     e(':');
                     g(v);
                  }
               }
               return e('}');
            }
         }
         e('null');
         return;
         case'number' :
         e(isFinite(x) ? + x : 'null');
         return;
         case'string' :
         l = x.length;
         e('"');
         for(i = 0; i < l; i += 1)
         {
            c = x.charAt(i);
            if(c >= ' ')
            {
               if(c == '\\' || c == '"'){e('\\');}
               e(c);
            }
            else
            {
               switch(c)
               {
                  case'\b' :
                  e('\\b');
                  break;
                  case'\f' :
                  e('\\f');
                  break;
                  case'\n' :
                  e('\\n');
                  break;
                  case'\r' :
                  e('\\r');
                  break;
                  case'\t' :
                  e('\\t');
                  break;
                  default :
                  c = c.charCodeAt();
                  e('\\u00' + Math.floor(c / 16).toString(16) +
                  (c % 16).toString(16));
               }
            }
         }
         e('"');
         return;
         case'boolean' :
         e(String(x));
         return;
         default :
         e('null');
         return;
      }
   }
   g(v);
   return a.join('');
}
;
Zapatec.Transport.displayError = function(iErrCode, sError, onError)
{
   if(typeof onError == 'function')
   {
      onError(
      {
         errorCode : iErrCode, errorDescription : sError
      }
      );
   }
   else
   {
      alert(sError);
   }
}
;
Zapatec.Transport.translateUrl = function(oArg)
{
   if( ! oArg || ! oArg.url)
   {
      return null;
   }
   var aFullUrl = oArg.url.split('?', 2);
   var sUrl = aFullUrl[0];
   if(sUrl.charAt(0) == '/' || sUrl.indexOf(':') >= 0)
   {
      return oArg.url;
   }
   var sRelativeTo;
   if(typeof oArg.relativeTo != 'string')
   {
      sRelativeTo = document.location.toString().split('?', 2)[0];
   }
   else
   {
      sRelativeTo = oArg.relativeTo.split('?', 2)[0];
      if(sRelativeTo.indexOf('/') < 0)
      {
         sRelativeTo = document.location.toString().split('?', 2)[0];
      }
      else if(sRelativeTo.charAt(0) != '/' && sRelativeTo.indexOf(':') < 0)
      {
         sRelativeTo = Zapatec.Transport.translateUrl(
         {
            url : sRelativeTo
         }
         );
      }
   }
   var aUrl = sUrl.split('/');
   var aRelativeTo = sRelativeTo.split('/');
   aRelativeTo.pop();
   for(var iToken = 0; iToken < aUrl.length; iToken ++ )
   {
      var sToken = aUrl[iToken];
      if(sToken == '..')
      {
         aRelativeTo.pop();
      }
      else if(sToken != '.')
      {
         aRelativeTo.push(sToken);
      }
   }
   aFullUrl[0] = aRelativeTo.join('/');
   return aFullUrl.join('?');
}
;
Zapatec.Transport.loading =
{
}
;
Zapatec.Transport.setupEvents = function(oArg)
{
   if( ! oArg)
   {
      return
      {
      }
      ;
   }
   if(oArg.force || ! Zapatec.EventDriven || ! oArg.url)
   {
      return { onLoad : oArg.onLoad, onError : oArg.onError };
   }
   var sUrl = oArg.url;
   if(typeof oArg.onLoad == 'function')
   {
      Zapatec.EventDriven.addEventListener('zpTransportOnLoad' + sUrl, oArg.onLoad);
   }
   if(typeof oArg.onError == 'function')
   {
      Zapatec.EventDriven.addEventListener('zpTransportOnError' + sUrl, oArg.onError);
   }
   if(Zapatec.Transport.loading[sUrl])
   {
      return
      {
         loading : true
      }
      ;
   }
   else
   {
      Zapatec.Transport.loading[sUrl] = true;
      return {
         onLoad : new Function("Zapatec.EventDriven.fireEvent('zpTransportOnLoad"+
         sUrl + "');Zapatec.EventDriven.removeEvent('zpTransportOnLoad" +
         sUrl + "');Zapatec.EventDriven.removeEvent('zpTransportOnError" +
         sUrl + "');Zapatec.Transport.loading['" + sUrl + "'] = false;"),
         onError:new Function('oError',"Zapatec.EventDriven.fireEvent('zpTransportOnError" +
         sUrl + "',oError);Zapatec.EventDriven.removeEvent('zpTransportOnLoad" +
         sUrl + "');Zapatec.EventDriven.removeEvent('zpTransportOnError" +
         sUrl + "');Zapatec.Transport.loading['" + sUrl + "'] = false;") };
   }
}
;
Zapatec.Transport.loadedJS =
{
}
;
Zapatec.Transport.isLoadedJS = function(sUrl, sAbsUrl)
{
   if(typeof sAbsUrl == 'undefined')
   {
      sAbsUrl = Zapatec.Transport.translateUrl(
      {
         url : sUrl
      }
      );
   }
   if(Zapatec.Transport.loadedJS[sAbsUrl])
   {
      return true;
   }
   var aScripts = document.getElementsByTagName('script');
   for(var iScript = 0; iScript < aScripts.length;
   iScript ++ )
   {
      var sSrc = aScripts[iScript].getAttribute('src') || '';
      if(sSrc == sUrl)
      {
         Zapatec.Transport.loadedJS[sAbsUrl] = true;
         return true;
      }
   }
   return false;
}
;
Zapatec.Transport.getPath = function(sScriptFileName)
{
   var aScripts = document.getElementsByTagName('script');
   for(var iScript = aScripts.length - 1; iScript >= 0;
   iScript -- )
   {
      var sSrc = aScripts[iScript].getAttribute('src') || '';
      var aTokens = sSrc.split('/');
      var sLastToken = aTokens.pop();
      if(sLastToken == sScriptFileName)
      {
         return aTokens.length ? aTokens.join('/') + '/' : '';
      }
   }
   for(var sSrc in Zapatec.Transport.loadedJS)
   {
      var aTokens = sSrc.split('/');
      var sLastToken = aTokens.pop();
      if(sLastToken == sScriptFileName)
      {
         return aTokens.length ? aTokens.join('/') + '/' : '';
      }
   }
   return'';
}
;
Zapatec.Transport.include = function(sSrc, sId, bForce)
{
   if(Zapatec.doNotInclude)
   {
      return;
   }
   var sAbsUrl = Zapatec.Transport.translateUrl(
   {
      url : sSrc
   }
   );
   if( ! bForce && Zapatec.Transport.isLoadedJS(sSrc, sAbsUrl))
   {
      return;
   }
   document.write('<script type="text/javascript" src="'+sSrc+
   (typeof sId == 'string' ? '" id="' + sId : '') + '"></script>');
   Zapatec.Transport.loadedJS[sAbsUrl] = true;
}
;
Zapatec.include = Zapatec.Transport.include;
Zapatec.Transport.includeJS = function(sSrc, sId)
{
   setTimeout(function()
   {
      var oContr = document.body;
      if( ! oContr)
      {
         oContr = document.getElementsByTagName('head')[0];
         if( ! oContr)
         {
            oContr = document;
         }
      }
      var oScript = document.createElement('script');
      oScript.type = 'text/javascript';
      oScript.src = sSrc;
      if(typeof sId == 'string')
      {
         oScript.id = sId;
      }
      oContr.appendChild(oScript);
   }
   , 0);
}
;
Zapatec.Transport.loadJS = function(oArg)
{
   if( ! (oArg instanceof Object))
   {
      return;
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   var sUrl = null;
   if(oArg.url)
   {
      sUrl = oArg.url;
   }
   else if(oArg.module)
   {
      var sPath = '';
      if(typeof oArg.path != 'undefined')
      {
         sPath = oArg.path;
      }
      else if(typeof Zapatec.zapatecPath != 'undefined')
      {
         sPath = Zapatec.zapatecPath;
      }
      sUrl = sPath + oArg.module + '.js';
   }
   else
   {
      return;
   }
   var sAbsUrl = Zapatec.Transport.translateUrl(
   {
      url : sUrl
   }
   );
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   if(Zapatec.doNotInclude || ( ! oArg.force && Zapatec.Transport.isLoadedJS(sUrl, sAbsUrl)))
   {
      if(typeof oArg.onLoad == 'function')
      {
         oArg.onLoad();
      }
      return;
   }
   var oHandlers = Zapatec.Transport.setupEvents(
   {
      url : sAbsUrl, force : oArg.force, onLoad : oArg.onLoad, onError : oArg.onError
   }
   );
   if(oHandlers.loading)
   {
      return;
   }
   Zapatec.Transport.fetch(
   {
      url : sUrl, async : oArg.async, onLoad : function(oRequest)
      {
         if(oArg.force || ! Zapatec.Transport.loadedJS[sAbsUrl])
         {
            var aTokens = sUrl.split('/');
            var sLastToken = aTokens.pop();
            Zapatec.lastLoadedModule = aTokens.join('/') + '/';
            Zapatec.Transport.evalGlobalScope(oRequest.responseText);
            Zapatec.lastLoadedModule = null;
            Zapatec.Transport.loadedJS[sAbsUrl] = true;
         }
         if(typeof oHandlers.onLoad == 'function')
         {
            oHandlers.onLoad();
         }
      }
      , onError : oHandlers.onError
   }
   );
}
;
Zapatec.Transport.includeCSS = function(sHref)
{
   var oContr = document.getElementsByTagName('head')[0];
   if( ! oContr)
   {
      return;
   }
   var oLink = document.createElement('link');
   oLink.setAttribute('rel', 'stylesheet');
   oLink.setAttribute('type', 'text/css');
   oLink.setAttribute('href', sHref);
   oContr.appendChild(oLink);
}
;
Zapatec.Transport.loadedCss =
{
}
;
Zapatec.Transport.loadCss = function(oArg)
{
   if(Zapatec.StyleSheet)
   {
      Zapatec.Transport.loadCssWithStyleSheet(oArg);
   }
   else
   {
      Zapatec.Transport.loadJS(
      {
         module : 'stylesheet', async : oArg.async, onLoad : function()
         {
            Zapatec.Transport.loadCssWithStyleSheet(oArg);
         }
      }
      );
   }
}
;
Zapatec.Transport.loadCssWithStyleSheet = function(oArg)
{
   if( ! (oArg instanceof Object))
   {
      return;
   }
   if( ! oArg.url)
   {
      return;
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   var sAbsUrl = Zapatec.Transport.translateUrl(
   {
      url : oArg.url
   }
   );
   if( ! oArg.force)
   {
      if(Zapatec.Transport.loadedCss[sAbsUrl])
      {
         if(typeof oArg.onLoad == 'function')
         {
            oArg.onLoad();
         }
         return;
      }
      var aLinks = document.getElementsByTagName('link');
      for(var iLnk = 0; iLnk < aLinks.length; iLnk ++ )
      {
         var sHref = aLinks[iLnk].getAttribute('href') || '';
         sHref = Zapatec.Transport.translateUrl(
         {
            url : sHref
         }
         );
         if(sHref == sAbsUrl)
         {
            Zapatec.Transport.loadedCss[sAbsUrl] = true;
            if(typeof oArg.onLoad == 'function')
            {
               oArg.onLoad();
            }
            return;
         }
      }
   }
   var oHandlers = Zapatec.Transport.setupEvents(
   {
      url : sAbsUrl, force : oArg.force, onLoad : oArg.onLoad, onError : oArg.onError
   }
   );
   if(oHandlers.loading)
   {
      return;
   }
   Zapatec.Transport.fetch(
   {
      url : oArg.url, async : oArg.async, onLoad : function(oRequest)
      {
         var sCss = oRequest.responseText;
         var aResultCss = [];
         var aImgUrls = [];
         var aCssUrls = [];
         var iPos = 0;
         var iNextPos = sCss.indexOf('url(', iPos);
         while(iNextPos >= 0)
         {
            iNextPos += 4;
            var sToken = sCss.substring(iPos, iNextPos);
            var bIsImport = /@import\s+url\($/.test(sToken);
            aResultCss.push(sToken);
            iPos = iNextPos;
            iNextPos = sCss.indexOf(')', iPos);
            if(iNextPos >= 0)
            {
               var sImgUrl = sCss.substring(iPos, iNextPos);
               sImgUrl = sImgUrl.replace(/['"]/g,'');
               sImgUrl = Zapatec.Transport.translateUrl(
               {
                  url : sImgUrl, relativeTo : oArg.url
               }
               );
               sImgUrl = Zapatec.Transport.translateUrl(
               {
                  url : sImgUrl
               }
               );
               aResultCss.push(sImgUrl);
               if(bIsImport)
               {
                  aCssUrls.push(sImgUrl);
               }
               else
               {
                  aImgUrls.push(sImgUrl);
               }
               iPos = iNextPos;
               iNextPos = sCss.indexOf('url(', iPos);
            }
         }
         aResultCss.push(sCss.substr(iPos));
         sCss = aResultCss.join('');
         Zapatec.Transport.loadCssList(
         {
            urls : aCssUrls, async : oArg.async, onLoad : function()
            {
               (new Zapatec.StyleSheet()).addParse(sCss);
               if(typeof oHandlers.onLoad == 'function')
               {
                  oHandlers.onLoad();
               }
            }
         }
         );
         Zapatec.Transport.loadedCss[sAbsUrl] = true;
         Zapatec.Transport.preloadImages(
         {
            urls : aImgUrls, timeout : 60000
         }
         );
      }
      , onError : oHandlers.onError
   }
   );
}
;
Zapatec.Transport.loadCssList = function(oArg)
{
   if( ! (oArg instanceof Object))
   {
      return;
   }
   if(typeof oArg.async == 'undefined')
   {
      oArg.async = true;
   }
   if( ! oArg.onLoad)
   {
      oArg.onLoad = null;
   }
   if( ! oArg.onError)
   {
      oArg.onError = null;
   }
   if( ! oArg.urls || ! oArg.urls.length)
   {
      if(typeof oArg.onLoad == 'function')
      {
         oArg.onLoad();
      }
      return;
   }
   var sUrl = oArg.urls.shift();
   var funcOnLoad = function()
   {
      Zapatec.Transport.loadCssList(
      {
         urls : oArg.urls, async : oArg.async, force : oArg.force, onLoad : oArg.onLoad, onError : oArg.onError
      }
      );
   }
   ;
   Zapatec.Transport.loadCss(
   {
      url : sUrl, async : oArg.async, force : oArg.force, onLoad : funcOnLoad, onError : function(oError)
      {
         Zapatec.Transport.displayError(oError.errorCode, oError.errorDescription, oArg.onError);
         funcOnLoad();
      }
   }
   );
}
;
Zapatec.Transport.imagePreloads = [];
Zapatec.Transport.preloadImages = function(oArg)
{
   if(Zapatec.PreloadImages)
   {
      Zapatec.Transport.imagePreloads.push(new Zapatec.PreloadImages(oArg));
   }
   else
   {
      Zapatec.Transport.loadJS(
      {
         module : 'preloadimages', onLoad : function()
         {
            Zapatec.Transport.imagePreloads.push(new Zapatec.PreloadImages(oArg));
         }
      }
      );
   }
}
;
if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.StyleSheet = function(bUseLast)
{
   if(bUseLast)
   {
      if(document.createStyleSheet)
      {
         if(document.styleSheets.length)
         {
            this.styleSheet = document.styleSheets[document.styleSheets.length - 1];
         }
      }
      else
      {
         var aStyleSheets = document.getElementsByTagName('style');
         if(aStyleSheets.length)
         {
            this.styleSheet = aStyleSheets[aStyleSheets.length - 1];
         }
      }
   }
   if( ! this.styleSheet)
   {
      if(document.createStyleSheet)
      {
         try
         {
            this.styleSheet = document.createStyleSheet();
         }
         catch(oException)
         {
            this.styleSheet = document.styleSheets[document.styleSheets.length - 1];
         }
         ;
      }
      else
      {
         this.styleSheet = document.createElement('style');
         this.styleSheet.type = 'text/css';
         var oHead = document.getElementsByTagName('head')[0];
         if( ! oHead)
         {
            oHead = document.documentElement;
         }
         if(oHead)
         {
            oHead.appendChild(this.styleSheet);
         }
      }
   }
}
;
Zapatec.StyleSheet.prototype.addRule = function(strSelector, strDeclarations)
{
   if( ! this.styleSheet)
   {
      return;
   }
   if(document.createStyleSheet)
   {
      this.styleSheet.cssText += strSelector + ' { ' + strDeclarations + ' }';
   }
   else
   {
      this.styleSheet.appendChild(document.createTextNode(strSelector + ' { ' + strDeclarations + ' }'));
   }
}
;
Zapatec.StyleSheet.prototype.removeRules = function()
{
   if( ! this.styleSheet)
   {
      return;
   }
   if(document.createStyleSheet)
   {
      var iRules = this.styleSheet.rules.length;
      for(var iRule = 0; iRule < iRules; iRule ++ )
      {
         this.styleSheet.removeRule();
      }
   }
   else
   {
      while(this.styleSheet.firstChild)
      {
         this.styleSheet.removeChild(this.styleSheet.firstChild);
      }
   }
}
;
Zapatec.StyleSheet.prototype.addParse = function(strStyleSheet)
{
   var arrClean = [];
   var arrTokens = strStyleSheet.split('/*');
   for(var iTok = 0; iTok < arrTokens.length; iTok ++ )
   {
      var arrTails = arrTokens[iTok].split('*/');
      arrClean.push(arrTails[arrTails.length - 1]);
   }
   strStyleSheet = arrClean.join('');
   strStyleSheet = strStyleSheet.replace(/@[^{]*;/g, '');
   var arrStyles = strStyleSheet.split('}');
   for(var iStl = 0; iStl < arrStyles.length; iStl ++ )
   {
      var arrRules = arrStyles[iStl].split('{');
      if(arrRules[0] && arrRules[1])
      {
         var arrSelectors = arrRules[0].split(',');
         for(var iSel = 0; iSel < arrSelectors.length; iSel ++ )
         {
            this.addRule(arrSelectors[iSel], arrRules[1]);
         }
      }
   }
}
;
Zapatec.ImagePreloader = function(objArgs)
{
   this.job = null;
   this.image = null;
   if(arguments.length > 0)this.init(objArgs);
}
;
Zapatec.ImagePreloader.prototype.init = function(objArgs)
{
   if( ! objArgs || ! objArgs.job)
   {
      return;
   }
   this.job = objArgs.job;
   this.image = new Image();
   this.job.images.push(this.image);
   var objPreloader = this;
   this.image.onload = function()
   {
      objPreloader.job.loadedUrls.push(objArgs.url);
      setTimeout(function()
      {
         objPreloader.onLoad();
      }
      , 0);
   }
   ;
   this.image.onerror = function()
   {
      objPreloader.job.invalidUrls.push(objArgs.url);
      objPreloader.onLoad();
   }
   ;
   this.image.onabort = function()
   {
      objPreloader.job.abortedUrls.push(objArgs.url);
      objPreloader.onLoad();
   }
   ;
   this.image.src = objArgs.url;
   if(typeof objArgs.timeout == 'number')
   {
      setTimeout(function()
      {
         if(objPreloader.job)
         {
            if(objPreloader.image.complete)
            {
               objPreloader.job.loadedUrls.push(objArgs.url);
            }
            else
            {
               objPreloader.job.abortedUrls.push(objArgs.url);
            }
            objPreloader.onLoad();
         }
      }
      , objArgs.timeout);
   }
}
;
Zapatec.ImagePreloader.prototype.onLoad = function()
{
   if( ! this.job)
   {
      return;
   }
   this.image.onload = null;
   this.image.onerror = null;
   this.image.onabort = null;
   var objJob = this.job;
   this.job = null;
   objJob.leftToLoad -- ;
   if(objJob.leftToLoad == 0 && typeof objJob.onLoad == 'function')
   {
      var funcOnLoad = objJob.onLoad;
      objJob.onLoad = null;
      funcOnLoad(objJob);
   }
}
;
Zapatec.PreloadImages = function(objArgs)
{
   this.images = [];
   this.leftToLoad = 0;
   this.loadedUrls = [];
   this.invalidUrls = [];
   this.abortedUrls = [];
   this.onLoad = null;
   if(arguments.length > 0)this.init(objArgs);
}
;
Zapatec.PreloadImages.prototype.init = function(objArgs)
{
   if( ! objArgs)
   {
      return;
   }
   if( ! objArgs.urls || ! objArgs.urls.length)
   {
      if(typeof objArgs.onLoad == 'function')
      {
         objArgs.onLoad(this);
      }
      return;
   }
   this.images = [];
   this.leftToLoad = objArgs.urls.length;
   this.loadedUrls = [];
   this.invalidUrls = [];
   this.abortedUrls = [];
   this.onLoad = objArgs.onLoad;
   for(var iUrl = 0; iUrl < objArgs.urls.length; iUrl ++ )
   {
      new Zapatec.ImagePreloader(
      {
         job : this, url : objArgs.urls[iUrl], timeout : objArgs.timeout
      }
      );
   }
}
;
if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.EventDriven = function()
{
}
;
Zapatec.EventDriven.prototype.init = function()
{
   this.events =
   {
   }
   ;
}
;
Zapatec.EventDriven.prototype.addEventListener = function(sEvent, fListener)
{
   if(typeof fListener != "function")
   {
      return false;
   }
   if( ! this.events[sEvent])
   {
      this.events[sEvent] =
      {
         listeners : []
      }
      ;
   }
   else
   {
      this.removeEventListener(sEvent, fListener);
   }
   this.events[sEvent].listeners.push(fListener);
}
;
Zapatec.EventDriven.prototype.unshiftEventListener = function(sEvent, fListener)
{
   if(typeof fListener != "function")
   {
      return false;
   }
   if( ! this.events[sEvent])
   {
      this.events[sEvent] =
      {
         listeners : []
      }
      ;
   }
   else
   {
      this.removeEventListener(sEvent, fListener);
   }
   this.events[sEvent].listeners.unshift(fListener);
}
;
Zapatec.EventDriven.prototype.removeEventListener = function(sEvent, fListener)
{
   if( ! this.events[sEvent])
   {
      return 0;
   }
   var aListeners = this.events[sEvent].listeners;
   var iRemoved = 0;
   for(var iListener = aListeners.length - 1; iListener >= 0;
   iListener -- )
   {
      if(aListeners[iListener] == fListener)
      {
         aListeners.splice(iListener, 1);
         iRemoved ++ ;
      }
   }
   return iRemoved;
}
;
Zapatec.EventDriven.prototype.getEventListeners = function(sEvent)
{
   if( ! this.events[sEvent])
   {
      return[];
   }
   return this.events[sEvent].listeners;
}
;
Zapatec.EventDriven.prototype.isEventListener = function(sEvent, fListener)
{
   if( ! this.events[sEvent])
   {
      return false;
   }
   var aListeners = this.events[sEvent].listeners;
   for(var iListener = aListeners.length - 1; iListener >= 0;
   iListener -- )
   {
      if(aListeners[iListener] == fListener)
      {
         return true;
      }
   }
   return false;
}
;
Zapatec.EventDriven.prototype.isEvent = function(sEvent)
{
   if(this.events[sEvent])
   {
      return true;
   }
   return false;
}
;
Zapatec.EventDriven.prototype.removeEvent = function(sEvent)
{
   if(this.events[sEvent])
   {
      var undef;
      this.events[sEvent] = undef;
   }
}
;
Zapatec.EventDriven.prototype.fireEvent = function(sEvent)
{
   if( ! this.events[sEvent])
   {
      return;
   }
   var aListeners = this.events[sEvent].listeners.slice();
   for(var iListener = 0; iListener < aListeners.length;
   iListener ++ )
   {
      var aArgs = [].slice.call(arguments, 1);
      aListeners[iListener].apply(this, aArgs);
   }
}
;
Zapatec.EventDriven.events =
{
}
;
Zapatec.EventDriven.addEventListener = function(sEvent, fListener)
{
   if(typeof fListener != "function")
   {
      return false;
   }
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      Zapatec.EventDriven.events[sEvent] =
      {
         listeners : []
      }
      ;
   }
   else
   {
      Zapatec.EventDriven.removeEventListener(sEvent, fListener);
   }
   Zapatec.EventDriven.events[sEvent].listeners.push(fListener);
}
;
Zapatec.EventDriven.unshiftEventListener = function(sEvent, fListener)
{
   if(typeof fListener != "function")
   {
      return false;
   }
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      Zapatec.EventDriven.events[sEvent] =
      {
         listeners : []
      }
      ;
   }
   else
   {
      Zapatec.EventDriven.removeEventListener(sEvent, fListener);
   }
   Zapatec.EventDriven.events[sEvent].listeners.unshift(fListener);
}
;
Zapatec.EventDriven.removeEventListener = function(sEvent, fListener)
{
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      return 0;
   }
   var aListeners = Zapatec.EventDriven.events[sEvent].listeners;
   var iRemoved = 0;
   for(var iListener = aListeners.length - 1; iListener >= 0;
   iListener -- )
   {
      if(aListeners[iListener] == fListener)
      {
         aListeners.splice(iListener, 1);
         iRemoved ++ ;
      }
   }
   return iRemoved;
}
;
Zapatec.EventDriven.getEventListeners = function(sEvent)
{
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      return[];
   }
   return Zapatec.EventDriven.events[sEvent].listeners;
}
;
Zapatec.EventDriven.isEventListener = function(sEvent, fListener)
{
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      return false;
   }
   var aListeners = Zapatec.EventDriven.events[sEvent].listeners;
   for(var iListener = aListeners.length - 1; iListener >= 0;
   iListener -- )
   {
      if(aListeners[iListener] == fListener)
      {
         return true;
      }
   }
   return false;
}
;
Zapatec.EventDriven.isEvent = function(sEvent)
{
   if(Zapatec.EventDriven.events[sEvent])
   {
      return true;
   }
   return false;
}
;
Zapatec.EventDriven.removeEvent = function(sEvent)
{
   if(Zapatec.EventDriven.events[sEvent])
   {
      var undef;
      Zapatec.EventDriven.events[sEvent] = undef;
   }
}
;
Zapatec.EventDriven.fireEvent = function(sEvent)
{
   if( ! Zapatec.EventDriven.events[sEvent])
   {
      return;
   }
   var aListeners = Zapatec.EventDriven.events[sEvent].listeners.slice();
   for(var iListener = 0; iListener < aListeners.length;
   iListener ++ )
   {
      var aArgs = [].slice.call(arguments, 1);
      aListeners[iListener].apply(aListeners[iListener], aArgs);
   }
}
;
if(typeof Zapatec == 'undefined')
{
   Zapatec = function()
   {
   }
   ;
}
Zapatec.Widget = function(oArg)
{
   this.config =
   {
   }
   ;
   Zapatec.Widget.SUPERconstructor.call(this);
   this.init(oArg);
}
;
Zapatec.inherit(Zapatec.Widget, Zapatec.EventDriven);
Zapatec.Widget.path = Zapatec.getPath('Zapatec.Widget');
Zapatec.Widget.prototype.init = function(oArg)
{
   Zapatec.Widget.SUPERclass.init.call(this);
   if(typeof this.id == 'undefined')
   {
      var iId = 0;
      while(Zapatec.Widget.all[iId])
      {
         iId ++ ;
      }
      this.id = iId;
      Zapatec.Widget.all[iId] = this;
   }
   this.configure(oArg);
   this.addUserEventListeners();
   this.addStandardEventListeners();
   this.loadTheme();
}
;
Zapatec.Widget.prototype.reconfigure = function(oArg)
{
   this.configure(oArg);
   this.loadTheme();
}
;
Zapatec.Widget.prototype.configure = function(oArg)
{
   this.defineConfigOption('theme', 'default');
   if(typeof this.constructor.path != 'undefined')
   {
      this.defineConfigOption('themePath', this.constructor.path + '../themes/');
   }
   else
   {
      this.defineConfigOption('themePath', '../themes/');
   }
   this.defineConfigOption('asyncTheme', false);
   this.defineConfigOption('source');
   this.defineConfigOption('sourceType');
   this.defineConfigOption('callbackSource');
   this.defineConfigOption('asyncSource', true);
   this.defineConfigOption('reliableSource', true);
   this.defineConfigOption('eventListeners',
   {
   }
   );
   if(oArg)
   {
      for(var sOption in oArg)
      {
         if(typeof this.config[sOption] != 'undefined')
         {
            this.config[sOption] = oArg[sOption];
         }
         else
         {
            Zapatec.Log(
            {
               description : "Unknown config option: " + sOption
            }
            );
         }
      }
   }
}
;
Zapatec.Widget.prototype.getConfiguration = function()
{
   return this.config;
}
;
Zapatec.Widget.all = [];
Zapatec.Widget.getWidgetById = function(iId)
{
   return Zapatec.Widget.all[iId];
}
;
Zapatec.Widget.prototype.addCircularRef = function(oElement, sProperty)
{
   if( ! this.widgetCircularRefs)
   {
      this.widgetCircularRefs = [];
   }
   this.widgetCircularRefs.push([oElement, sProperty]);
}
;
Zapatec.Widget.prototype.createProperty = function(oElement, sProperty, val)
{
   oElement[sProperty] = val;
   this.addCircularRef(oElement, sProperty);
}
;
Zapatec.Widget.prototype.removeCircularRefs = function()
{
   if( ! this.widgetCircularRefs)
   {
      return;
   }
   for(var iRef = this.widgetCircularRefs.length - 1;
   iRef >= 0;
   iRef -- )
   {
      var oRef = this.widgetCircularRefs[iRef];
      oRef[0][oRef[1]] = null;
      oRef[0] = null;
   }
}
;
Zapatec.Widget.prototype.discard = function()
{
   Zapatec.Widget.all[this.id] = null;
   this.removeCircularRefs();
}
;
Zapatec.Widget.removeCircularRefs = function()
{
   for(var iWidget = Zapatec.Widget.all.length - 1;
   iWidget >= 0;
   iWidget -- )
   {
      var oWidget = Zapatec.Widget.all[iWidget];
      if(oWidget)
      {
         oWidget.removeCircularRefs();
      }
   }
}
;
Zapatec.Utils.addEvent(window, 'unload', Zapatec.Widget.removeCircularRefs);
Zapatec.Widget.prototype.defineConfigOption = function(sOption, val)
{
   if(typeof this.config[sOption] == 'undefined')
   {
      if(typeof val == 'undefined')
      {
         this.config[sOption] = null;
      }
      else
      {
         this.config[sOption] = val;
      }
   }
}
;
Zapatec.Widget.prototype.addUserEventListeners = function()
{
   for(var sEvent in this.config.eventListeners)
   {
      if(this.config.eventListeners.hasOwnProperty(sEvent))
      {
         this.addEventListener(sEvent, this.config.eventListeners[sEvent]);
      }
   }
}
;
Zapatec.Widget.prototype.addStandardEventListeners = function()
{
   this.addEventListener('loadThemeError', Zapatec.Widget.loadThemeError);
}
;
Zapatec.Widget.loadThemeError = function(oError)
{
   var sDescription = "Can't load theme.";
   if(oError && oError.errorDescription)
   {
      sDescription += ' ' + oError.errorDescription;
   }
   Zapatec.Log(
   {
      description : sDescription
   }
   );
}
;
Zapatec.Widget.prototype.loadTheme = function()
{
   if(typeof this.config.theme == 'string' && this.config.theme.length)
   {
      var iPos = this.config.theme.lastIndexOf('/');
      if(iPos >= 0)
      {
         iPos ++ ;
         this.config.themePath = this.config.theme.substring(0, iPos);
         this.config.theme = this.config.theme.substring(iPos);
      }
      iPos = this.config.theme.lastIndexOf('.');
      if(iPos >= 0)
      {
         this.config.theme = this.config.theme.substring(0, iPos);
      }
      this.config.theme = this.config.theme.toLowerCase();
   }
   else
   {
      this.config.theme = '';
   }
   if(this.config.theme)
   {
      this.fireEvent('loadThemeStart');
      this.themeLoaded = false;
      var oWidget = this;
      var sUrl = this.config.themePath + this.config.theme + '.css';
      Zapatec.Transport.loadCss(
      {
         url : sUrl, async : this.config.asyncTheme, onLoad : function()
         {
            oWidget.fireEvent('loadThemeEnd');
            oWidget.themeLoaded = true;
            oWidget.hideLoader();
         }
         , onError : function(oError)
         {
            oWidget.fireEvent('loadThemeEnd');
            oWidget.fireEvent('loadThemeError', oError);
            oWidget.themeLoaded = true;
            oWidget.hideLoader();
         }
      }
      );
   }
}
Zapatec.Widget.prototype.getClassName = function(oArg)
{
   var aClassName = [];
   if(oArg && oArg.prefix)
   {
      aClassName.push(oArg.prefix);
   }
   if(this.config.theme != '')
   {
      aClassName.push(this.config.theme.charAt(0).toUpperCase());
      aClassName.push(this.config.theme.substr(1));
   }
   if(oArg && oArg.suffix)
   {
      aClassName.push(oArg.suffix);
   }
   return aClassName.join('');
}
;
Zapatec.Widget.prototype.formElementId = function(oArg)
{
   var aId = [];
   if(oArg && oArg.prefix)
   {
      aId.push(oArg.prefix);
   }
   else
   {
      aId.push('zpWidget');
   }
   aId.push(this.id);
   if(oArg && oArg.suffix)
   {
      aId.push(oArg.suffix);
   }
   else
   {
      aId.push('-');
   }
   if(typeof this.widgetUniqueIdCounter == 'undefined')
   {
      this.widgetUniqueIdCounter = 0;
   }
   else
   {
      this.widgetUniqueIdCounter ++ ;
   }
   aId.push(this.widgetUniqueIdCounter);
   return aId.join('');
}
;
Zapatec.Widget.prototype.showLoader = function(message)
{
   if(this.container != null && this.config.theme && ! this.themeLoaded)
   {
      if( ! Zapatec.windowLoaded)
      {
         var self = this;
         Zapatec.Utils.addEvent(window, "load", function()
         {
            self.showLoader(message)
         }
         );
         return null;
      }
      if(typeof(Zapatec.Indicator) == 'undefined')
      {
         var self = this;
         Zapatec.Transport.loadJS(
         {
            module : 'indicator', onLoad : function()
            {
               if(self.themeLoaded)
               {
                  return null;
               }
               self.showLoader(message);
            }
         }
         );
         return null;
      }
      this.loader = new Zapatec.Indicator(
      {
         container : this.container, themePath : Zapatec.zapatecPath + "../zpextra/themes/indicator/"
      }
      );
      this.loader.start(message || 'loading');
      this.container.style.visibility = 'hidden';
   }
}
Zapatec.Widget.prototype.hideLoader = function()
{
   if(this.loader && this.loader.isActive())
   {
      this.container.style.visibility = '';
      this.loader.stop();
   }
}
Zapatec.Widget.prototype.showContainer = function(effects, animSpeed, onFinish)
{
   return this.showHideContainer(effects, animSpeed, onFinish, true);
}
Zapatec.Widget.prototype.hideContainer = function(effects, animSpeed, onFinish)
{
   return this.showHideContainer(effects, animSpeed, onFinish, false);
}
Zapatec.Widget.prototype.showHideContainer = function(effects, animSpeed, onFinish, show)
{
   if(this.container == null)
   {
      return null;
   }
   if(effects && effects.length > 0 && typeof(Zapatec.Effects) == 'undefined')
   {
      var self = this;
      Zapatec.Transport.loadJS(
      {
         url : Zapatec.zapatecPath + '../zpeffects/src/effects.js', onLoad : function()
         {
            self.showHideContainer(effects, animSpeed, onFinish, show);
         }
      }
      );
      return false;
   }
   if(animSpeed == null && isNaN(parseInt(animSpeed)))
   {
      animSpeed = 5;
   }
   if( ! effects || effects.length == 0)
   {
      if(show)
      {
         this.container.style.display = this.originalContainerDisplay;
         this.originalContainerDisplay = null;
      }
      else
      {
         this.originalContainerDisplay = this.container.style.display;
         this.container.style.display = 'none';
      }
      if(onFinish)
      {
         onFinish();
      }
   }
   else
   {
      if(show)
      {
         Zapatec.Effects.show(this.container, animSpeed, effects, onFinish);
      }
      else
      {
         Zapatec.Effects.hide(this.container, animSpeed, effects, onFinish);
      }
   }
   return true;
}
Zapatec.Widget.prototype.loadData = function(oArg)
{
   if(typeof this.config.callbackSource == 'function')
   {
      var oSource = this.config.callbackSource(oArg);
      if(oSource)
      {
         if(typeof oSource.source != 'undefined')
         {
            this.config.source = oSource.source;
         }
         if(typeof oSource.sourceType != 'undefined')
         {
            this.config.sourceType = oSource.sourceType;
         }
      }
   }
   if(this.config.source != null && this.config.sourceType != null)
   {
      var sSourceType = this.config.sourceType.toLowerCase();
      if(sSourceType == 'html')
      {
         this.fireEvent('loadDataStart');
         this.loadDataHtml(Zapatec.Widget.getElementById(this.config.source));
         this.fireEvent('loadDataEnd');
      }
      else if(sSourceType == 'html/text')
      {
         this.fireEvent('loadDataStart');
         this.loadDataHtmlText(this.config.source);
         this.fireEvent('loadDataEnd');
      }
      else if(sSourceType == 'html/url')
      {
         this.fireEvent('fetchSourceStart');
         var oWidget = this;
         Zapatec.Transport.fetch(
         {
            url : this.config.source, async : this.config.asyncSource, onLoad : function(oRequest)
            {
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataStart');
               oWidget.loadDataHtmlText(oRequest.responseText);
               oWidget.fireEvent('loadDataEnd');
            }
            , onError : function(oError)
            {
               oWidget.fireEvent('fetchSourceError', oError);
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataEnd');
            }
         }
         );
      }
      else if(sSourceType == 'json')
      {
         this.fireEvent('loadDataStart');
         if(typeof this.config.source == 'object')
         {
            this.loadDataJson(this.config.source);
         }
         else if(this.config.reliableSource)
         {
            this.loadDataJson(eval('(' + this.config.source + ')'));
         }
         else
         {
            this.loadDataJson(Zapatec.Transport.parseJson(
            {
               strJson : this.config.source
            }
            ));
         }
         this.fireEvent('loadDataEnd');
      }
      else if(sSourceType == 'json/url')
      {
         this.fireEvent('fetchSourceStart');
         var oWidget = this;
         Zapatec.Transport.fetchJsonObj(
         {
            url : this.config.source, async : this.config.asyncSource, reliable : this.config.reliableSource, onLoad : function(oResult)
            {
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataStart');
               oWidget.loadDataJson(oResult);
               oWidget.fireEvent('loadDataEnd');
            }
            , onError : function(oError)
            {
               oWidget.fireEvent('fetchSourceError', oError);
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataEnd');
            }
         }
         );
      }
      else if(sSourceType == 'xml')
      {
         this.fireEvent('loadDataStart');
         if(typeof this.config.source == 'object')
         {
            this.loadDataXml(this.config.source);
         }
         else
         {
            this.loadDataXml(Zapatec.Transport.parseXml(
            {
               strXml : this.config.source
            }
            ));
         }
         this.fireEvent('loadDataEnd');
      }
      else if(sSourceType == 'xml/url')
      {
         this.fireEvent('fetchSourceStart');
         var oWidget = this;
         Zapatec.Transport.fetchXmlDoc(
         {
            url : this.config.source, async : this.config.asyncSource, onLoad : function(oResult)
            {
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataStart');
               oWidget.loadDataXml(oResult);
               oWidget.fireEvent('loadDataEnd');
            }
            , onError : function(oError)
            {
               oWidget.fireEvent('fetchSourceError', oError);
               oWidget.fireEvent('fetchSourceEnd');
               oWidget.fireEvent('loadDataEnd');
            }
         }
         );
      }
   }
   else
   {
      this.fireEvent('loadDataStart');
      this.loadDataHtml(Zapatec.Widget.getElementById(this.config.source));
      this.fireEvent('loadDataEnd');
   }
}
;
Zapatec.Widget.prototype.loadDataHtml = function(oSource)
{
}
;
Zapatec.Widget.prototype.loadDataHtmlText = function(sSource)
{
   var oTempContainer = Zapatec.Transport.parseHtml(sSource);
   this.loadDataHtml(oTempContainer.firstChild);
}
;
Zapatec.Widget.prototype.loadDataJson = function(oSource)
{
}
;
Zapatec.Widget.prototype.loadDataXml = function(oSource)
{
}
;
Zapatec.Widget.prototype.editData = function(oArg)
{
   this.fireEvent('editData', oArg);
}
;
Zapatec.Widget.prototype.editDataGet = function()
{
   return null;
}
;
Zapatec.Widget.prototype.editDataCancel = function()
{
   this.fireEvent('editDataCancel');
   if(typeof this.hide == 'function')
   {
      this.hide();
   }
}
;
Zapatec.Widget.prototype.editDataReturn = function(oArg)
{
   this.fireEvent('editDataReturn', oArg);
   if( ! oArg.widget || typeof oArg.widget.editDataReceive != 'function')
   {
      return;
   }
   oArg.widget.editDataReceive(
   {
      data : this.editDataGet()
   }
   );
   this.editDataCancel();
}
;
Zapatec.Widget.prototype.editDataReceive = function(oArg)
{
   this.fireEvent('editDataReceive', oArg);
}
;
Zapatec.Widget.callMethod = function(iWidgetId, sMethod)
{
   var oWidget = Zapatec.Widget.getWidgetById(iWidgetId);
   if(oWidget && typeof oWidget[sMethod] == 'function')
   {
      var aArgs = [].slice.call(arguments, 2);
      return oWidget[sMethod].apply(oWidget, aArgs);
   }
}
;
Zapatec.Widget.getElementById = function(element)
{
   if(typeof element == 'string')
   {
      return document.getElementById(element);
   }
   return element;
}
;
Zapatec.Widget.getStyle = function(element)
{
   var style = element.getAttribute('style') || '';
   if(typeof style == 'string')
   {
      return style;
   }
   return style.cssText;
}
;
Zapatec.Drag =
{
}
;
Zapatec.Utils.emulateWindowEvent(['mousedown', 'mousemove', 'mouseup']);
Zapatec.Drag.currentId = null;
Zapatec.Drag.start = function(oEv, sId, oArg)
{
   if(Zapatec.Drag.currentId)
   {
      return true;
   }
   var oEl = document.getElementById(sId);
   if( ! oEl || oEl.zpDrag)
   {
      return true;
   }
   if( ! oArg)
   {
      oArg =
      {
      }
      ;
   }
   var oPos = Zapatec.Utils.getMousePos(oEv || window.event);
   Zapatec.EventDriven.fireEvent('dragStart',
   {
      id : sId
   }
   );
   oEl.zpDrag = true;
   oEl.zpDragPageX = oPos.pageX;
   oEl.zpDragPageY = oPos.pageY;
   if(oEl.offsetParent)
   {
      var oPos = Zapatec.Utils.getElementOffset(oEl);
      var oPosParent = Zapatec.Utils.getElementOffset(oEl.offsetParent);
      oEl.zpDragLeft = oPos.left - oPosParent.left;
      oEl.zpDragTop = oPos.top - oPosParent.top;
   }
   else
   {
      oEl.zpDragLeft = oEl.offsetLeft;
      oEl.zpDragTop = oEl.offsetTop;
   }
   oEl.zpDragPrevLeft = oEl.zpDragLeft;
   oEl.zpDragPrevTop = oEl.zpDragTop;
   oEl.zpDragV = oArg.vertical;
   oEl.zpDragH = oArg.horizontal;
   oEl.zpDragLimTop = typeof oArg.limitTop == 'number' ? oArg.limitTop : - Infinity;
   oEl.zpDragLimBot = typeof oArg.limitBottom == 'number' ? oArg.limitBottom : Infinity;
   oEl.zpDragLimLft = typeof oArg.limitLeft == 'number' ? oArg.limitLeft : - Infinity;
   oEl.zpDragLimRgh = typeof oArg.limitRight == 'number' ? oArg.limitRight : Infinity;
   Zapatec.Drag.currentId = sId;
   Zapatec.Utils.addEvent(document, 'mousemove', Zapatec.Drag.move);
   Zapatec.Utils.addEvent(document, 'mouseup', Zapatec.Drag.end);
   return true;
}
;
Zapatec.Drag.move = function(oEv)
{
   oEv || (oEv = window.event);
   if( ! Zapatec.Drag.currentId)
   {
      return Zapatec.Utils.stopEvent(oEv);
   }
   var oEl = document.getElementById(Zapatec.Drag.currentId);
   if( ! (oEl && oEl.zpDrag))
   {
      return Zapatec.Utils.stopEvent(oEv);
   }
   var oPos = Zapatec.Utils.getMousePos(oEv);
   var oOffset =
   {
      id : Zapatec.Drag.currentId, startLeft : oEl.zpDragLeft, startTop : oEl.zpDragTop, prevLeft : oEl.zpDragPrevLeft, prevTop : oEl.zpDragPrevTop, left : 0, top : 0
   }
   ;
   if( ! oEl.zpDragV)
   {
      var iLeft = oEl.zpDragLeft + oPos.pageX - oEl.zpDragPageX;
      if(oEl.zpDragLimLft <= iLeft && oEl.zpDragLimRgh >= iLeft)
      {
         oEl.style.right = '';
         oEl.style.left = iLeft + 'px';
         oOffset.left = iLeft;
         oEl.zpDragPrevLeft = iLeft;
      }
      else
      {
         oOffset.left = oOffset.prevLeft;
      }
   }
   if( ! oEl.zpDragH)
   {
      var iTop = oEl.zpDragTop + oPos.pageY - oEl.zpDragPageY;
      if(oEl.zpDragLimTop <= iTop && oEl.zpDragLimBot >= iTop)
      {
         oEl.style.bottom = '';
         oEl.style.top = iTop + 'px';
         oOffset.top = iTop;
         oEl.zpDragPrevTop = iTop;
      }
      else
      {
         oOffset.top = oOffset.prevTop;
      }
   }
   Zapatec.EventDriven.fireEvent('dragMove', oOffset);
   return Zapatec.Utils.stopEvent(oEv);
}
;
Zapatec.Drag.end = function(oEv)
{
   oEv || (oEv = window.event);
   if( ! Zapatec.Drag.currentId)
   {
      return Zapatec.Utils.stopEvent(oEv);
   }
   var oEl = document.getElementById(Zapatec.Drag.currentId);
   if( ! (oEl && oEl.zpDrag))
   {
      return Zapatec.Utils.stopEvent(oEv);
   }
   Zapatec.Utils.removeEvent(document, 'mousemove', Zapatec.Drag.move);
   Zapatec.Utils.removeEvent(document, 'mouseup', Zapatec.Drag.end);
   var oOffset =
   {
      id : Zapatec.Drag.currentId, startLeft : oEl.zpDragLeft, startTop : oEl.zpDragTop, left : oEl.zpDragPrevLeft, top : oEl.zpDragPrevTop
   }
   ;
   Zapatec.Drag.currentId = null;
   oEl.zpDrag = null;
   oEl.zpDragPageX = null;
   oEl.zpDragPageY = null;
   oEl.zpDragLeft = null;
   oEl.zpDragTop = null;
   oEl.zpDragPrevLeft = null;
   oEl.zpDragPrevTop = null;
   oEl.zpDragV = null;
   oEl.zpDragH = null;
   oEl.zpDragLimTop = null;
   oEl.zpDragLimBot = null;
   oEl.zpDragLimLft = null;
   oEl.zpDragLimRgh = null;
   Zapatec.EventDriven.fireEvent('dragEnd', oOffset);
   return Zapatec.Utils.stopEvent(oEv);
}
;
Zapatec.tooltipPath = Zapatec.getPath("Zapatec.TooltipWidget");
Zapatec.Tooltip = function(objArgs)
{
   if(arguments.length == 0)
   {
      objArgs =
      {
      }
      ;
   }
   Zapatec.Tooltip.SUPERconstructor.call(this, objArgs);
}
;
Zapatec.Tooltip.id = 'Zapatec.Tooltip';
Zapatec.inherit(Zapatec.Tooltip, Zapatec.Widget);
Zapatec.Tooltip.prototype.init = function(objArgs)
{
   Zapatec.Tooltip.SUPERclass.init.call(this, objArgs);
   this.createTooltip();
}
;
Zapatec.Tooltip.prototype.configure = function(objArgs)
{
   this.defineConfigOption('target', null);
   this.defineConfigOption('tooltip', null);
   this.defineConfigOption('parent', null);
   this.defineConfigOption('movable', false);
   this.defineConfigOption('content', null);
   this.defineConfigOption('offsetX', 2);
   this.defineConfigOption('offsetY', 20);
   Zapatec.Tooltip.SUPERclass.configure.call(this, objArgs);
   if(typeof this.config.target == "string")
   {
      this.config.target = Zapatec.Widget.getElementById(this.config.target);
   }
   if( ! this.config.target)
   {
      Zapatec.Log(
      {
         description : "Can't find tooltip target (\"target\" config option)"
      }
      );
      return false;
   }
   if(typeof this.config.tooltip == "string")
   {
      this.config.tooltip = Zapatec.Widget.getElementById(this.config.tooltip);
   }
   if( ! this.config.tooltip)
   {
      if(this.config.content)
      {
         this.config.tooltip = Zapatec.Utils.createElement("div");
      }
      else
      {
         Zapatec.Log(
         {
            description : "Can't find \"tooltip\" config option"
         }
         );
         return false;
      }
   }
   if(this.config.content)
   {
      this.setContent(this.config.content);
   }
   if(typeof this.config.parent == "string")
   {
      this.config.parent = Zapatec.Widget.getElementById(this.config.parent);
   }
}
;
Zapatec.Tooltip.prototype.createTooltip = function()
{
   var self = this;
   this.visible = false;
   this.config.tooltip.style.position = 'absolute';
   this.config.tooltip.style.display = 'none';
   this.inTooltip = false;
   this.timeout = null;
   if( ! this.config.parent)
   {
      this.config.parent = this.config.target;
   }
   this.config.parent.appendChild(this.config.tooltip);
   Zapatec.Utils.addClass(this.config.tooltip, this.getClassName(
   {
      prefix : "zpTooltip", suffix : ""
   }
   ));
   if(this.config.tooltip.title)
   {
      var title = Zapatec.Utils.createElement("div");
      this.config.tooltip.insertBefore(title, this.config.tooltip.firstChild);
      title.className = this.getClassName(
      {
         prefix : "zpTooltip", suffix : "Title"
      }
      );
      title.innerHTML = unescape(this.config.tooltip.title);
      this.config.tooltip.title = "";
   }
   this.wch = Zapatec.Utils.createWCH(this.config.tooltip);
   if(this.wch)
   {
      this.wch.style.zIndex = - 1;
   }
   this.createProperty(this, '_targetMouseOverListener', function(ev)
   {
      return self._onMouseMove(ev);
   }
   );
   Zapatec.Utils.addEvent(this.config.target, "mouseover", this._targetMouseOverListener);
   if(this.config.movable)
   {
      this.createProperty(this, '_targetMouseMoveListener', function(ev)
      {
         return self._onMouseMove(ev);
      }
      );
      Zapatec.Utils.addEvent(this.config.target, "mousemove", this._targetMouseMoveListener);
   }
   this.createProperty(this, '_targetMouseOutListener', function(ev)
   {
      return self._onMouseOut(ev);
   }
   );
   Zapatec.Utils.addEvent(this.config.target, "mouseout", this._targetMouseOutListener);
   this.createProperty(this, '_tooltipMouseOverListener', function(ev)
   {
      self.inTooltip = true;
      return true;
   }
   );
   Zapatec.Utils.addEvent(this.config.tooltip, "mouseover", this._tooltipMouseOverListener);
   this.createProperty(this, '_tooltipMouseOutListener', function(ev)
   {
      ev || (ev = window.event);
      if( ! Zapatec.Utils.isRelated(self.config.tooltip, ev))
      {
         self.inTooltip = false;
         self.hide();
      }
      return true;
   }
   );
   Zapatec.Utils.addEvent(this.config.tooltip, "mouseout", this._tooltipMouseOutListener);
}
Zapatec.Tooltip.prototype.destroy = function()
{
   this.hide();
   Zapatec.Utils.removeEvent(this.config.target, "mouseover", this._targetMouseOverListener);
   Zapatec.Utils.removeEvent(this.config.target, "mousemove", this._targetMouseMoveListener);
   Zapatec.Utils.removeEvent(this.config.target, "mouseout", this._targetMouseOutListener);
   Zapatec.Utils.removeEvent(this.config.tooltip, "mouseover", this._tooltipMouseOverListener);
   Zapatec.Utils.removeEvent(this.config.tooltip, "mouseout", this._tooltipMouseOutListener);
   if(this.wch)
   {
      this.wch.parentNode.removeChild(this.wch);
   }
}
Zapatec.Tooltip.setupFromDFN = function(class_re)
{
   var dfns = document.getElementsByTagName("dfn");
   if(typeof class_re == "string")
   class_re = new RegExp("(^|\\s)" + class_re + "(\\s|$)", "i");
   for(var i = 0; i < dfns.length; ++ i)
   {
      var dfn = dfns[i];
      if( ! class_re || class_re.test(dfn.className))
      {
         var div = document.createElement("div");
         if(dfn.title)
         {
            div.title = dfn.title;
            dfn.title = "";
         }
         while(dfn.firstChild)
         div.appendChild(dfn.firstChild);
         dfn.innerHTML = "?";
         var oTooltip = new Zapatec.Tooltip(
         {
            target : dfn, parent : document.body, tooltip : div
         }
         );
         dfn.className = oTooltip.getClassName(
         {
            prefix : "zpTooltip", suffix : "Dfn"
         }
         );
      }
   }
}
;
Zapatec.Tooltip._currentTooltip = null;
Zapatec.Tooltip.prototype._onMouseMove = function(ev)
{
   ev || (ev = window.event);
   if(this.timeout)
   {
      clearTimeout(this.timeout);
      this.timeout = null;
   }
   if(( ! this.visible || this.config.movable) && ! Zapatec.Utils.isRelated(this.config.target, ev))
   {
      var oPos = Zapatec.Utils.getMousePos(ev);
      this.show(oPos.pageX + this.config.offsetX, oPos.pageY + this.config.offsetY);
   }
   return true;
}
;
Zapatec.Tooltip.prototype._onMouseOut = function(ev)
{
   ev || (ev = window.event);
   var self = this;
   if( ! Zapatec.Utils.isRelated(this.config.target, ev))
   {
      if(this.timeout)
      {
         clearTimeout(this.timeout);
         this.timeout = null;
      }
      this.timeout = setTimeout(function()
      {
         self.hide();
      }
      , 150);
   }
   return true;
}
;
Zapatec.Tooltip.prototype.show = function(x, y)
{
   if(Zapatec.Tooltip._currentTooltip)
   {
      if(Zapatec.Tooltip._currentTooltip.timeout)
      {
         clearTimeout(Zapatec.Tooltip._currentTooltip.timeout);
         Zapatec.Tooltip._currentTooltip.timeout = null;
      }
      Zapatec.Tooltip._currentTooltip.hide();
   }
   this.config.tooltip.style.display = 'block';
   if(null == x && null == y)
   {
      var targetOffset = Zapatec.Utils.getElementOffset(this.config.target);
      x = targetOffset.left;
      y = targetOffset.top;
   }
   this.config.tooltip.style.left = x + 'px';
   this.config.tooltip.style.top = y + 'px';
   var oOffset = Zapatec.Utils.getElementOffset(this.config.tooltip);
   var iDiffLeft = x - oOffset.left;
   if(iDiffLeft)
   {
      x += iDiffLeft;
      this.config.tooltip.style.left = x + 'px';
   }
   var iDiffTop = y - oOffset.top;
   if(iDiffTop)
   {
      y += iDiffTop;
      this.config.tooltip.style.top = y + 'px';
   }
   oOffset = Zapatec.Utils.getElementOffset(this.config.tooltip);
   var iRight = oOffset.left + oOffset.width;
   var iBottom = oOffset.top + oOffset.height;
   var oWindowSize = Zapatec.Utils.getWindowSize();
   var iWinW = Zapatec.Utils.getPageScrollX() + oWindowSize.width;
   var iWinH = Zapatec.Utils.getPageScrollY() + oWindowSize.height;
   if(iRight > iWinW)
   {
      x += iWinW - iRight;
      this.config.tooltip.style.left = x + 'px';
   }
   if(iBottom > iWinH)
   {
      y += iWinH - iBottom;
      this.config.tooltip.style.top = y + 'px';
   }
   Zapatec.Utils.setupWCH(this.wch, 0, 0, oOffset.width, oOffset.height);
   Zapatec.Utils.addClass(this.config.target, this.getClassName(
   {
      prefix : "zpTooltip", suffix : "Hover"
   }
   ));
   this.visible = true;
   Zapatec.Tooltip._currentTooltip = this;
}
;
Zapatec.Tooltip.prototype.hide = function()
{
   if( ! this.inTooltip)
   {
      this.config.tooltip.style.display = "none";
      Zapatec.Utils.hideWCH(this.wch);
      Zapatec.Utils.removeClass(this.config.target, this.getClassName(
      {
         prefix : "zpTooltip", suffix : "Hover"
      }
      ));
      this.visible = false;
   }
}
;
Zapatec.Tooltip.prototype.setContent = function(html)
{
   this.config.tooltip.innerHTML = html;
}
Zapatec.Calendar = function(firstDayOfWeek, dateStr, onSelected, onClose, onCloseParams)
{
   this.bShowHistoryEvent = false;
   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.onCloseParams = onCloseParams;
   this.onFDOW = null;
   this.dragging = false;
   this.hidden = false;
   this.minYear = 1970;
   this.maxYear = 2050;
   this.minMonth = 0;
   this.maxMonth = 11;
   this.dateFormat = Zapatec.Calendar.i18n("DEF_DATE_FORMAT");
   this.ttDateFormat = Zapatec.Calendar.i18n("TT_DATE_FORMAT");
   this.historyDateFormat = "%B %d, %Y";
   this.isPopup = true;
   this.weekNumbers = true;
   this.noGrab = false;
   if(Zapatec.Calendar.prefs.fdow || (Zapatec.Calendar.prefs.fdow == 0))
   {
      this.firstDayOfWeek = parseInt(Zapatec.Calendar.prefs.fdow, 10);
   }
   else
   {
      var fd = 0;
      if(typeof firstDayOfWeek == "number")
      {
         fd = firstDayOfWeek;
      }
      else if(typeof Zapatec.Calendar._FD == 'number')
      {
         fd = Zapatec.Calendar._FD;
      }
      this.firstDayOfWeek = fd;
   }
   this.showsOtherMonths = false;
   this.dateStr = dateStr;
   this.showsTime = false;
   this.sortOrder = "asc";
   this.time24 = true;
   this.timeInterval = null;
   this.yearStep = 2;
   this.hiliteToday = true;
   this.multiple = null;
   this.table = null;
   this.element = null;
   this.tbody = new Array();
   this.firstdayname = null;
   this.monthsCombo = null;
   this.hilitedMonth = null;
   this.activeMonth = null;
   this.yearsCombo = null;
   this.hilitedYear = null;
   this.activeYear = null;
   this.histCombo = null;
   this.hilitedHist = null;
   this.dateClicked = false;
   this.numberMonths = 1;
   this.controlMonth = 1;
   this.vertical = false;
   this.monthsInRow = 1;
   this.titles = new Array();
   this.rowsOfDayNames = new Array();
   this.helpButton = true;
   this.disableFdowClick = true;
   this.disableDrag = false;
   this.yearNav = true;
   this.closeButton = true;
   Zapatec.Calendar._initSDN();
}
;
Zapatec.Calendar._initSDN = function()
{
   if(typeof Zapatec.Calendar._TT._SDN == "undefined")
   {
      if(typeof Zapatec.Calendar._TT._SDN_len == "undefined")
      Zapatec.Calendar._TT._SDN_len = 3;
      var ar = [];
      for(var i = 8; i > 0; )
      {
         ar[ -- i] = Zapatec.Calendar._TT._DN[i].substr(0, Zapatec.Calendar._TT._SDN_len);
      }
      Zapatec.Calendar._TT._SDN = ar;
      if(typeof Zapatec.Calendar._TT._SMN_len == "undefined")
      Zapatec.Calendar._TT._SMN_len = 3;
      ar = [];
      for(var i = 12; i > 0; )
      {
         ar[ -- i] = Zapatec.Calendar._TT._MN[i].substr(0, Zapatec.Calendar._TT._SMN_len);
      }
      Zapatec.Calendar._TT._SMN = ar;
   }
   if(typeof Zapatec.Calendar._TT._AMPM == "undefined")
   {
      Zapatec.Calendar._TT._AMPM =
      {
         am : "am", pm : "pm"
      }
      ;
   }
}
;
Zapatec.Calendar.i18n = function(str, type)
{
   var tr = '';
   if( ! type)
   {
      if(Zapatec.Calendar._TT)
      tr = Zapatec.Calendar._TT[str];
      if( ! tr && Zapatec.Calendar._TT_en)
      tr = Zapatec.Calendar._TT_en[str];
   }
   else switch(type)
   {
      case"dn" :
      tr = Zapatec.Calendar._TT._DN[str];
      break;
      case"sdn" :
      tr = Zapatec.Calendar._TT._SDN[str];
      break;
      case"mn" :
      tr = Zapatec.Calendar._TT._MN[str];
      break;
      case"smn" :
      tr = Zapatec.Calendar._TT._SMN[str];
      break;
      case"ampm" :
      tr = Zapatec.Calendar._TT._AMPM[str];
      break;
   }
   if( ! tr)tr = "" + str;
   return tr;
}
;
Zapatec.Calendar._C = null;
Zapatec.Calendar.prefs =
{
   fdow : null, history : "", sortOrder : "asc", hsize : 9
}
;
Zapatec.Calendar.savePrefs = function()
{
   Zapatec.Utils.writeCookie("ZP_CAL", Zapatec.Utils.makePref(this.prefs), null, '/', 30);
}
;
Zapatec.Calendar.loadPrefs = function()
{
   var txt = Zapatec.Utils.getCookie("ZP_CAL"), tmp;
   if(txt)
   {
      tmp = Zapatec.Utils.loadPref(txt);
      if(tmp)
      Zapatec.Utils.mergeObjects(this.prefs, tmp);
   }
}
;
Zapatec.Calendar._add_evs = function(el)
{
   var C = Zapatec.Calendar;
   Zapatec.Utils.addEvent(el, "mouseover", C.dayMouseOver);
   Zapatec.Utils.addEvent(el, "mousedown", C.dayMouseDown);
   Zapatec.Utils.addEvent(el, "mouseout", C.dayMouseOut);
   if(Zapatec.is_ie)
   Zapatec.Utils.addEvent(el, "dblclick", C.dayMouseDblClick);
}
;
Zapatec.Calendar._del_evs = function(el)
{
   var C = this;
   Zapatec.Utils.removeEvent(el, "mouseover", C.dayMouseOver);
   Zapatec.Utils.removeEvent(el, "mousedown", C.dayMouseDown);
   Zapatec.Utils.removeEvent(el, "mouseout", C.dayMouseOut);
   if(Zapatec.is_ie)
   Zapatec.Utils.removeEvent(el, "dblclick", C.dayMouseDblClick);
}
;
Zapatec.Calendar.findMonth = function(el)
{
   if(typeof el.month != "undefined")
   {
      return el;
   }
   else if(el.parentNode && typeof el.parentNode.month != "undefined")
   {
      return el.parentNode;
   }
   return null;
}
;
Zapatec.Calendar.findHist = function(el)
{
   if(typeof el.histDate != "undefined")
   {
      return el;
   }
   else if(el.parentNode && typeof el.parentNode.histDate != "undefined")
   {
      return el.parentNode;
   }
   return null;
}
;
Zapatec.Calendar.findYear = function(el)
{
   if(typeof el.year != "undefined")
   {
      return el;
   }
   else if(el.parentNode && typeof el.parentNode.year != "undefined")
   {
      return el.parentNode;
   }
   return null;
}
;
Zapatec.Calendar.showMonthsCombo = function()
{
   var cal = Zapatec.Calendar._C;
   if( ! cal)
   {
      return false;
   }
   var cd = cal.activeDiv;
   var mc = cal.monthsCombo;
   var date = cal.date, MM = cal.date.getMonth(), YY = cal.date.getFullYear(), min = (YY == cal.minYear), max = (YY == cal.maxYear);
   for(var i = mc.firstChild; i; i = i.nextSibling)
   {
      var m = i.month;
      Zapatec.Utils.removeClass(i, "hilite");
      Zapatec.Utils.removeClass(i, "active");
      Zapatec.Utils.removeClass(i, "disabled");
      i.disabled = false;
      if((min && m < cal.minMonth) || (max && m > cal.maxMonth))
      {
         Zapatec.Utils.addClass(i, "disabled");
         i.disabled = true;
      }
      if(m == MM)
      Zapatec.Utils.addClass(cal.activeMonth = i, "active");
   }
   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";
   cal.updateWCH(mc);
}
;
Zapatec.Calendar.showHistoryCombo = function()
{
   var cal = Zapatec.Calendar._C, a, h, i, cd, hc, s, tmp, div;
   if( ! cal)
   return false;
   hc = cal.histCombo;
   while(hc.firstChild)
   hc.removeChild(hc.lastChild);
   if(Zapatec.Calendar.prefs.history)
   {
      a = Zapatec.Calendar.prefs.history.split(/,/);
      i = 0;
      while(tmp = a[i ++ ])
      {
         tmp = tmp.split(/\//);
         h = Zapatec.Utils.createElement("div");
         h.className = Zapatec.is_ie ? "label-IEfix" : "label";
         h.histDate = new Date(parseInt(tmp[0], 10), parseInt(tmp[1], 10) - 1, parseInt(tmp[2], 10), tmp[3] ? parseInt(tmp[3], 10) : 0, tmp[4] ? parseInt(tmp[4], 10) : 0);
         h.appendChild(window.document.createTextNode(h.histDate.print(cal.historyDateFormat)));
         hc.appendChild(h);
         if(h.histDate.dateEqualsTo(cal.date))
         Zapatec.Utils.addClass(h, "active");
      }
   }
   cd = cal.activeDiv;
   s = hc.style;
   s.display = "block";
   s.left = Math.floor(cd.offsetLeft + (cd.offsetWidth - hc.offsetWidth) / 2) + "px";
   s.top = (cd.offsetTop + cd.offsetHeight) + "px";
   cal.updateWCH(hc);
   cal.bEventShowHistory = true;
}
;
Zapatec.Calendar.showYearsCombo = function(fwd)
{
   var cal = Zapatec.Calendar._C;
   if( ! cal)
   {
      return false;
   }
   var cd = cal.activeDiv;
   var yc = cal.yearsCombo;
   if(cal.hilitedYear)
   {
      Zapatec.Utils.removeClass(cal.hilitedYear, "hilite");
   }
   if(cal.activeYear)
   {
      Zapatec.Utils.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 ? 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";
   }
   cal.updateWCH(yc);
}
;
Zapatec.Calendar.tableMouseUp = function(ev)
{
   var cal = Zapatec.Calendar._C;
   if( ! cal)
   {
      return false;
   }
   if(cal.timeout)
   {
      clearTimeout(cal.timeout);
   }
   var el = cal.activeDiv;
   if( ! el)
   {
      return false;
   }
   var target = Zapatec.Utils.getTargetElement(ev);
   if(typeof(el.navtype) == "undefined")
   {
      while(target && ! target.calendar)
      {
         target = target.parentNode;
      }
   }
   ev || (ev = window.event);
   Zapatec.Utils.removeClass(el, "active");
   if(target == el || target.parentNode == el)
   {
      Zapatec.Calendar.cellClick(el, ev);
   }
   var mon = Zapatec.Calendar.findMonth(target);
   var date = null;
   if(mon)
   {
      if( ! mon.disabled)
      {
         date = new Date(cal.date);
         if(mon.month != date.getMonth())
         {
            date.setMonth(mon.month);
            cal.setDate(date, true);
            cal.dateClicked = false;
            cal.callHandler();
         }
      }
   }
   else
   {
      var year = Zapatec.Calendar.findYear(target);
      if(year)
      {
         date = new Date(cal.date);
         if(year.year != date.getFullYear())
         {
            date.setFullYear(year.year);
            cal.setDate(date, true);
            cal.dateClicked = false;
            cal.callHandler();
         }
      }
      else
      {
         var hist = Zapatec.Calendar.findHist(target);
         if(hist && ! hist.histDate.dateEqualsTo(cal.date))
         {
            date = new Date(hist.histDate);
            cal._init(cal.firstDayOfWeek, cal.date = date);
            cal.dateClicked = false;
            cal.callHandler();
            cal.updateHistory();
         }
      }
   }
   Zapatec.Utils.removeEvent(window.document, "mouseup", Zapatec.Calendar.tableMouseUp);
   Zapatec.Utils.removeEvent(window.document, "mouseover", Zapatec.Calendar.tableMouseOver);
   Zapatec.Utils.removeEvent(window.document, "mousemove", Zapatec.Calendar.tableMouseOver);
   cal._hideCombos();
   Zapatec.Calendar._C = null;
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.tableMouseOver = function(ev)
{
   var cal = Zapatec.Calendar._C;
   if( ! cal)
   {
      return;
   }
   var el = cal.activeDiv;
   var target = Zapatec.Utils.getTargetElement(ev);
   if(target == el || target.parentNode == el)
   {
      Zapatec.Utils.addClass(el, "hilite active");
      Zapatec.Utils.addClass(el.parentNode, "rowhilite");
   }
   else
   {
      if(typeof el.navtype == "undefined" || (el.navtype != 50 && ((el.navtype == 0 && ! cal.histCombo) || Math.abs(el.navtype) > 2)))
      Zapatec.Utils.removeClass(el, "active");
      Zapatec.Utils.removeClass(el, "hilite");
      Zapatec.Utils.removeClass(el.parentNode, "rowhilite");
   }
   ev || (ev = window.event);
   if(el.navtype == 50 && target != el)
   {
      var pos = Zapatec.Utils.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 date = cal.currentDate;
      var pm = (date.getHours() >= 12);
      var old = el.firstChild.data;
      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;
      }
      if(cal.getDateStatus)
      {
         var minute = null;
         var hour = null;
         var new_date = new Date(date);
         if(el.className.indexOf("ampm", 0) != - 1)
         {
            minute = date.getMinutes();
            if(old != range[i])
            {
               hour = (range[i] == Zapatec.Calendar.i18n("pm", "ampm")) ? ((date.getHours() == 0) ? (12) : (date.getHours() + 12)) : (date.getHours() - 12);
            }
            else
            {
               hour = date.getHours();
            }
            new_date.setHours(hour);
         }
         if(el.className.indexOf("hour", 0) != - 1)
         {
            minute = date.getMinutes();
            hour = ( ! cal.time24) ? ((pm) ? ((range[i] != 12) ? (parseInt(range[i], 10) + 12) : (12)) : ((range[i] != 12) ? (range[i]) : (0))) : (range[i]);
            new_date.setHours(hour);
         }
         if(el.className.indexOf("minute", 0) != - 1)
         {
            hour = date.getHours();
            minute = range[i];
            new_date.setMinutes(minute);
         }
      }
      var status = false;
      if(cal.getDateStatus)
      {
         status = cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hour, 10), parseInt(minute, 10));
      }
      if(status == false)
      {
         if( ! (( ! cal.time24) && (range[i] == Zapatec.Calendar.i18n("pm", "ampm")) && (hour > 23)))
         {
            el.firstChild.data = range[i];
         }
      }
      cal.onUpdateTime();
   }
   var mon = Zapatec.Calendar.findMonth(target);
   if(mon)
   {
      if( ! mon.disabled)
      {
         if(mon.month != cal.date.getMonth())
         {
            if(cal.hilitedMonth)
            {
               Zapatec.Utils.removeClass(cal.hilitedMonth, "hilite");
            }
            Zapatec.Utils.addClass(mon, "hilite");
            cal.hilitedMonth = mon;
         }
         else if(cal.hilitedMonth)
         {
            Zapatec.Utils.removeClass(cal.hilitedMonth, "hilite");
         }
      }
   }
   else
   {
      if(cal.hilitedMonth)
      {
         Zapatec.Utils.removeClass(cal.hilitedMonth, "hilite");
      }
      var year = Zapatec.Calendar.findYear(target);
      if(year)
      {
         if(year.year != cal.date.getFullYear())
         {
            if(cal.hilitedYear)
            {
               Zapatec.Utils.removeClass(cal.hilitedYear, "hilite");
            }
            Zapatec.Utils.addClass(year, "hilite");
            cal.hilitedYear = year;
         }
         else if(cal.hilitedYear)
         {
            Zapatec.Utils.removeClass(cal.hilitedYear, "hilite");
         }
      }
      else
      {
         if(cal.hilitedYear)
         {
            Zapatec.Utils.removeClass(cal.hilitedYear, "hilite");
         }
         var hist = Zapatec.Calendar.findHist(target);
         if(hist)
         {
            if( ! hist.histDate.dateEqualsTo(cal.date))
            {
               if(cal.hilitedHist)
               {
                  Zapatec.Utils.removeClass(cal.hilitedHist, "hilite");
               }
               Zapatec.Utils.addClass(hist, "hilite");
               cal.hilitedHist = hist;
            }
            else if(cal.hilitedHist)
            {
               Zapatec.Utils.removeClass(cal.hilitedHist, "hilite");
            }
         }
         else if(cal.hilitedHist)
         {
            Zapatec.Utils.removeClass(cal.hilitedHist, "hilite");
         }
      }
   }
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.tableMouseDown = function(ev)
{
   if(Zapatec.Utils.getTargetElement(ev) == Zapatec.Utils.getElement(ev))
   {
      return Zapatec.Utils.stopEvent(ev);
   }
}
;
Zapatec.Calendar.calDragIt = function(ev)
{
   ev || (ev = window.event);
   var cal = Zapatec.Calendar._C;
   if( ! cal)
   {
      Zapatec.Calendar.calDragEnd();
   }
   if( ! cal.disableDrag)
   {
      if( ! (cal && cal.dragging))
      {
         return false;
      }
      var posX = ev.clientX + window.document.body.scrollLeft;
      var posY = ev.clientY + window.document.body.scrollTop;
      cal.hideShowCovered();
      var st = cal.element.style, L = posX - cal.xOffs, T = posY - cal.yOffs;
      st.left = L + "px";
      st.top = T + "px";
      Zapatec.Utils.setupWCH(cal.WCH, L, T);
   }
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.calDragEnd = function(ev)
{
   var cal = Zapatec.Calendar._C;
   Zapatec.Utils.removeEvent(window.document, "mousemove", Zapatec.Calendar.calDragIt);
   Zapatec.Utils.removeEvent(window.document, "mouseover", Zapatec.Calendar.calDragIt);
   Zapatec.Utils.removeEvent(window.document, "mouseup", Zapatec.Calendar.calDragEnd);
   if( ! cal)
   {
      return false;
   }
   cal.dragging = false;
   Zapatec.Calendar.tableMouseUp(ev);
   cal.hideShowCovered();
}
;
Zapatec.Calendar.dayMouseDown = function(ev)
{
   var canDrag = true;
   var el = Zapatec.Utils.getElement(ev);
   if(el.className.indexOf("disabled") != - 1 || el.className.indexOf("true") != - 1)
   {
      return false;
   }
   var cal = el.calendar;
   while( ! cal)
   {
      el = el.parentNode;
      cal = el.calendar;
   }
   cal.bEventShowHistory = false;
   cal.activeDiv = el;
   Zapatec.Calendar._C = cal;
   if(el.navtype != 300)
   {
      if(el.navtype == 50)
      {
         if( ! ((cal.timeInterval == null) || ((cal.timeInterval < 60) && (el.className.indexOf("hour", 0) != - 1))))
         {
            canDrag = false;
         }
         el._current = el.firstChild.data;
         if(canDrag)
         {
            Zapatec.Utils.addEvent(window.document, "mousemove", Zapatec.Calendar.tableMouseOver);
         }
      }
      else
      {
         if(((el.navtype == 201) || (el.navtype == 202)) && (cal.timeInterval > 30) && (el.timePart.className.indexOf("minute", 0) != - 1))
         {
            canDrag = false;
         }
         if(canDrag)
         {
            Zapatec.Utils.addEvent(window.document, Zapatec.is_ie5 ? "mousemove" : "mouseover", Zapatec.Calendar.tableMouseOver);
         }
      }
      if(canDrag)
      {
         Zapatec.Utils.addClass(el, "hilite active");
      }
      Zapatec.Utils.addEvent(window.document, "mouseup", Zapatec.Calendar.tableMouseUp);
   }
   else if(cal.isPopup)
   {
      cal._dragStart(ev);
   }
   else
   {
      Zapatec.Calendar._C = null;
   }
   if(el.navtype == - 1 || el.navtype == 1)
   {
      if(cal.timeout)clearTimeout(cal.timeout);
      cal.timeout = setTimeout("Zapatec.Calendar.showMonthsCombo()", 250);
   }
   else if(el.navtype == - 2 || el.navtype == 2)
   {
      if(cal.timeout)clearTimeout(cal.timeout);
      cal.timeout = setTimeout((el.navtype > 0) ? "Zapatec.Calendar.showYearsCombo(true)" : "Zapatec.Calendar.showYearsCombo(false)", 250);
   }
   else if(el.navtype == 0 && Zapatec.Calendar.prefs.history)
   {
      if(cal.timeout)clearTimeout(cal.timeout);
      cal.timeout = setTimeout("Zapatec.Calendar.showHistoryCombo()", 250);
   }
   else
   {
      cal.timeout = null;
   }
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.dayMouseDblClick = function(ev)
{
   Zapatec.Calendar.cellClick(Zapatec.Utils.getElement(ev), ev || window.event);
   if(Zapatec.is_ie)
   window.document.selection.empty();
}
;
Zapatec.Calendar.dayMouseOver = function(ev)
{
   var el = Zapatec.Utils.getElement(ev), caldate = el.caldate;
   while( ! el.calendar)
   {
      el = el.parentNode;
      caldate = el.caldate;
   }
   var cal = el.calendar;
   var cel = el.timePart;
   if(caldate)
   {
      caldate = new Date(caldate[0], caldate[1], caldate[2]);
      if(caldate.getDate() != el.caldate[2])caldate.setDate(el.caldate[2]);
   }
   if(Zapatec.Utils.isRelated(el, ev) || Zapatec.Calendar._C || el.className.indexOf("disabled") != - 1 || el.className.indexOf("true") != - 1)
   {
      return false;
   }
   if(el.ttip)
   {
      if(el.ttip.substr(0, 1) == "_")
      {
         el.ttip = caldate.print(el.calendar.ttDateFormat) + el.ttip.substr(1);
      }
      el.calendar.showHint(el.ttip);
   }
   if(el.navtype != 300)
   {
      if( ! ((cal.timeInterval == null) || (el.className.indexOf("ampm", 0) != - 1) || ((cal.timeInterval < 60) && (el.className.indexOf("hour", 0) != - 1))) && (el.navtype == 50))
      {
         return Zapatec.Utils.stopEvent(ev);
      }
      if(((el.navtype == 201) || (el.navtype == 202)) && (cal.timeInterval > 30) && (cel.className.indexOf("minute", 0) != - 1))
      {
         return Zapatec.Utils.stopEvent(ev);
      }
      Zapatec.Utils.addClass(el, "hilite");
      if(caldate)
      {
         Zapatec.Utils.addClass(el.parentNode, "rowhilite");
      }
   }
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.dayMouseOut = function(ev)
{
   var el = Zapatec.Utils.getElement(ev);
   while( ! el.calendar)
   {
      el = el.parentNode;
      caldate = el.caldate;
   }
   if(Zapatec.Utils.isRelated(el, ev) || Zapatec.Calendar._C || el.className.indexOf("disabled") != - 1 || el.className.indexOf("true") != - 1)
   return false;
   Zapatec.Utils.removeClass(el, "hilite");
   if(el.caldate)
   Zapatec.Utils.removeClass(el.parentNode, "rowhilite");
   if(el.calendar)
   el.calendar.showHint(Zapatec.Calendar.i18n("SEL_DATE"));
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.cellClick = function(el, ev)
{
   var cal = el.calendar;
   var closing = false;
   var newdate = false;
   var date = null;
   while( ! cal)
   {
      el = el.parentNode;
      cal = el.calendar;
   }
   if(el.className.indexOf("disabled") != - 1 || el.className.indexOf("true") != - 1)
   {
      return false;
   }
   if(typeof el.navtype == "undefined")
   {
      if(cal.currentDateEl)
      {
         Zapatec.Utils.removeClass(cal.currentDateEl, "selected");
         Zapatec.Utils.addClass(el, "selected");
         closing = (cal.currentDateEl == el);
         if( ! closing)
         {
            cal.currentDateEl = el;
         }
      }
      var tmpDate = new Date(el.caldate[0], el.caldate[1], el.caldate[2]);
      if(tmpDate.getDate() != el.caldate[2])
      {
         tmpDate.setDate(el.caldate[2]);
      }
      cal.date.setDateOnly(tmpDate);
      cal.currentDate.setDateOnly(tmpDate);
      date = cal.date;
      cal.dateClicked = true;
      if(cal.multiple)
      cal._toggleMultipleDate(new Date(date));
      newdate = true;
      if(el.otherMonth)
      cal._init(cal.firstDayOfWeek, date);
      cal.onSetTime();
   }
   else
   {
      if(el.navtype == 200)
      {
         Zapatec.Utils.removeClass(el, "hilite");
         cal.callCloseHandler();
         return;
      }
      date = new Date(cal.date);
      if(el.navtype == 0 && ! cal.bEventShowHistory)
      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 :
         Zapatec.Utils.removeClass(el, "hilite");
         var text = Zapatec.Calendar.i18n("ABOUT");
         if(typeof text != "undefined")
         {
            text += cal.showsTime ? Zapatec.Calendar.i18n("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 <support@zapatec.com> to get it into the distribution  ;-)\n\n" + "Thank you!\n" + "http://www.zapatec.com\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);
         Zapatec.Calendar.prefs.fdow = cal.firstDayOfWeek;
         Zapatec.Calendar.savePrefs();
         if(cal.onFDOW)
         cal.onFDOW(cal.firstDayOfWeek);
         return;
         case 50 :
         var date = cal.currentDate;
         if(el.className.indexOf("ampm", 0) >= 0);
         else
         if( ! ((cal.timeInterval == null) || ((cal.timeInterval < 60) && (el.className.indexOf("hour", 0) != - 1))))
         {
            break;
         }
         var range = el._range;
         var current = el.firstChild.data;
         var pm = (date.getHours() >= 12);
         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;
         }
         if(cal.getDateStatus)
         {
            var minute = null;
            var hour = null;
            var new_date = new Date(date);
            if(el.className.indexOf("ampm", 0) != - 1)
            {
               minute = date.getMinutes();
               hour = (range[i] == Zapatec.Calendar.i18n("pm", "ampm")) ? ((date.getHours() == 12) ? (date.getHours()) : (date.getHours() + 12)) : (date.getHours() - 12);
               if(cal.getDateStatus && cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hour, 10), parseInt(minute, 10)))
               {
                  var dirrect;
                  if(range[i] == Zapatec.Calendar.i18n("pm", "ampm"))
                  {
                     dirrect = - 5;
                  }
                  else
                  {
                     dirrect = 5;
                  }
                  hours = hour;
                  minutes = minute;
                  do
                  {
                     minutes += dirrect;
                     if(minutes >= 60)
                     {
                        minutes -= 60;
                        ++ hours;
                        if(hours >= 24)hours -= 24;
                        new_date.setHours(hours);
                     }
                     if(minutes < 0)
                     {
                        minutes += 60;
                        -- hours;
                        if(hours < 0)hours += 24;
                        new_date.setHours(hours);
                     }
                     new_date.setMinutes(minutes);
                     if( ! cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hours, 10), parseInt(minutes, 10)))
                     {
                        hour = hours;
                        minute = minutes;
                        if(hour > 12)i = 1;
                        else i = 0;
                        cal.date.setHours(hour);
                        cal.date.setMinutes(minute);
                        cal.onSetTime();
                     }
                  }
                  while((hour != hours) || (minute != minutes));
               }
               new_date.setHours(hour);
            }
            if(el.className.indexOf("hour", 0) != - 1)
            {
               minute = date.getMinutes();
               hour = ( ! cal.time24) ? ((pm) ? ((range[i] != 12) ? (parseInt(range[i], 10) + 12) : (12)) : ((range[i] != 12) ? (range[i]) : (0))) : (range[i]);
               new_date.setHours(hour);
            }
            if(el.className.indexOf("minute", 0) != - 1)
            {
               hour = date.getHours();
               minute = range[i];
               new_date.setMinutes(minute);
            }
         }
         var status = false;
         if(cal.getDateStatus)
         {
            status = cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hour, 10), parseInt(minute, 10));
         }
         if( ! status)
         {
            el.firstChild.data = range[i];
         }
         cal.onUpdateTime();
         return;
         case 201 :
         case 202 :
         var cel = el.timePart;
         var date = cal.currentDate;
         if((cel.className.indexOf("minute", 0) != - 1) && (cal.timeInterval > 30))
         {
            break;
         }
         var val = parseInt(cel.firstChild.data, 10);
         var pm = (date.getHours() >= 12);
         var range = cel._range;
         for(var i = range.length; -- i >= 0; )
         if(val == range[i])
         {
            val = i;
            break;
         }
         var step = cel._step;
         if(el.navtype == 201)
         {
            val = step * Math.floor(val / step);
            val += step;
            if(val >= range.length)
            val = 0;
         }
         else
         {
            val = step * Math.ceil(val / step);
            val -= step;
            if(val < 0)
            val = range.length - step;
         }
         if(cal.getDateStatus)
         {
            var minute = null;
            var hour = null;
            var new_date = new Date(date);
            if(cel.className == "hour")
            {
               minute = date.getMinutes();
               hour = ( ! cal.time24) ? ((pm) ? ((range[val] != 12) ? (parseInt(range[val], 10) + 12) : (12)) : ((range[val] != 12) ? (range[val]) : (0))) : (range[val]);
               new_date.setHours(hour);
            }
            if(cel.className == "minute")
            {
               hour = date.getHours();
               minute = val;
               new_date.setMinutes(range[val]);
            }
         }
         var status = false;
         if(cal.getDateStatus)
         {
            status = cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hour, 10), parseInt(minute, 10));
         }
         if( ! status)
         {
            cel.firstChild.data = range[val];
         }
         cal.onUpdateTime();
         return;
         case 0 :
         if(cal.getDateStatus && ((cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate()) == true) || (cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate()) == "disabled")))
         {
            return false;
         }
         break;
      }
      if( ! date.equalsTo(cal.date))
      {
         if((el.navtype >= - 2 && el.navtype <= 2) && (el.navtype != 0))
         {
            cal._init(cal.firstDayOfWeek, date, true);
            return;
         }
         cal.setDate(date);
         newdate = ! (el.navtype && (el.navtype >= - 2 && el.navtype <= 2));
      }
   }
   if(newdate)
   {
      cal.callHandler();
   }
   if(closing)
   {
      Zapatec.Utils.removeClass(el, "hilite");
      cal.callCloseHandler();
   }
}
;
Zapatec.Calendar.prototype.create = function(_par)
{
   var parent = null;
   if( ! _par)
   {
      parent = window.document.getElementsByTagName("body")[0];
      this.isPopup = true;
      this.WCH = Zapatec.Utils.createWCH();
   }
   else
   {
      parent = _par;
      this.isPopup = false;
   }
   this.currentDate = this.date = this.dateStr ? new Date(this.dateStr) : new Date();
   var table = Zapatec.Utils.createElement("table");
   this.table = table;
   table.cellSpacing = 0;
   table.cellPadding = 0;
   Zapatec.Utils.createProperty(table, "calendar", this);
   Zapatec.Utils.addEvent(table, "mousedown", Zapatec.Calendar.tableMouseDown);
   var div = Zapatec.Utils.createElement("div");
   this.element = div;
   div.className = "calendar";
   if(Zapatec.is_opera)
   {
      table.style.width = (this.monthsInRow * ((this.weekNumbers) ? (8) : (7)) * 2 + 4.4 * this.monthsInRow) + "em";
   }
   if(this.isPopup)
   {
      div.style.position = "absolute";
      div.style.display = "none";
   }
   div.appendChild(table);
   var cell = null;
   var row = null;
   var cal = this;
   var hh = function(text, cs, navtype)
   {
      cell = Zapatec.Utils.createElement("td", row);
      cell.colSpan = cs;
      cell.className = "button";
      if(Math.abs(navtype) <= 2)
      cell.className += " nav";
      Zapatec.Calendar._add_evs(cell);
      Zapatec.Utils.createProperty(cell, "calendar", cal);
      cell.navtype = navtype;
      if(text.substr(0, 1) != "&")
      {
         cell.appendChild(document.createTextNode(text));
      }
      else
      {
         cell.innerHTML = text;
      }
      return cell;
   }
   ;
   var hd = function(par, colspan)
   {
      cell = Zapatec.Utils.createElement("td", par);
      cell.colSpan = colspan;
      cell.className = "button";
      cell.innerHTML = "<div>&nbsp</div>";
      return cell;
   }
   ;
   var title_length = ((this.weekNumbers) ? (8) : (7)) * this.monthsInRow - 2;
   var thead = Zapatec.Utils.createElement("thead", table);
   if(this.numberMonths == 1)
   {
      this.title = thead;
   }
   row = Zapatec.Utils.createElement("tr", thead);
   if(this.helpButton)
   {
      hh("?", 1, 400).ttip = Zapatec.Calendar.i18n("INFO");
   }
   else
   {
      hd(row, 1);
   }
   this.title = hh("&nbsp;", title_length, 300);
   this.title.className = "title";
   if(this.isPopup)
   {
      if( ! this.disableDrag)
      {
         this.title.ttip = Zapatec.Calendar.i18n("DRAG_TO_MOVE");
         this.title.style.cursor = "move";
      }
      if(this.closeButton)
      {
         hh("&#x00d7;", 1, 200).ttip = Zapatec.Calendar.i18n("CLOSE");
      }
      else
      {
         hd(row, 1);
      }
   }
   else
   {
      hd(row, 1);
   }
   row = Zapatec.Utils.createElement("tr", thead);
   this._nav_py = hh("&#x00ab;", 1, - 2);
   this._nav_py.ttip = Zapatec.Calendar.i18n("PREV_YEAR");
   this._nav_pm = hh("&#x2039;", 1, - 1);
   this._nav_pm.ttip = Zapatec.Calendar.i18n("PREV_MONTH");
   this._nav_now = hh(Zapatec.Calendar.i18n("TODAY"), title_length - 2, 0);
   this._nav_now.ttip = Zapatec.Calendar.i18n("GO_TODAY");
   this._nav_nm = hh("&#x203a;", 1, 1);
   this._nav_nm.ttip = Zapatec.Calendar.i18n("NEXT_MONTH");
   this._nav_ny = hh("&#x00bb;", 1, 2);
   this._nav_ny.ttip = Zapatec.Calendar.i18n("NEXT_YEAR");
   var rowsOfMonths = Math.floor(this.numberMonths / this.monthsInRow);
   if(this.numberMonths % this.monthsInRow > 0)
   {
      ++ rowsOfMonths;
   }
   for(var l = 1; l <= rowsOfMonths; ++ l)
   {
      var thead = Zapatec.Utils.createElement("thead", table);
      if(Zapatec.is_opera)
      {
         thead.style.display = "table-row-group";
      }
      if(this.numberMonths != 1)
      {
         row = Zapatec.Utils.createElement("tr", thead);
         var title_length = 5;
         this.weekNumbers && ++ title_length;
         this.titles[l] = new Array();
         for(var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
         ++ k)
         {
            hd(row, 1);
            this.titles[l][k] = hh("&nbsp;", title_length, 300);
            this.titles[l][k].className = "title";
            hd(row, 1);
         }
      }
      row = Zapatec.Utils.createElement("tr", thead);
      row.className = "daynames";
      for(k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
      ++ k)
      {
         if(this.weekNumbers)
         {
            cell = Zapatec.Utils.createElement("td", row);
            cell.className = "name wn";
            cell.appendChild(window.document.createTextNode(Zapatec.Calendar.i18n("WK")));
            if(k > 1)
            {
               Zapatec.Utils.addClass(cell, "month-left-border");
            }
            var cal_wk = Zapatec.Calendar.i18n("WK")
            if(cal_wk == null)
            {
               cal_wk = "";
            }
         }
         for(var i = 7; i > 0; -- i)
         {
            cell = Zapatec.Utils.createElement("td", row);
            cell.appendChild(document.createTextNode("&nbsp;"));
         }
      }
      this.firstdayname = row.childNodes[this.weekNumbers ? 1 : 0];
      this.rowsOfDayNames[l] = this.firstdayname;
      this._displayWeekdays();
      var tbody = Zapatec.Utils.createElement("tbody", table);
      this.tbody[l] = tbody;
      for(i = 6; i > 0; -- i)
      {
         row = Zapatec.Utils.createElement("tr", tbody);
         for(k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
         ++ k)
         {
            if(this.weekNumbers)
            {
               cell = Zapatec.Utils.createElement("td", row);
               cell.appendChild(document.createTextNode("&nbsp;"));
            }
            for(var j = 7; j > 0; -- j)
            {
               cell = Zapatec.Utils.createElement("td", row);
               cell.appendChild(document.createTextNode("&nbsp;"));
               Zapatec.Utils.createProperty(cell, "calendar", this);
               Zapatec.Calendar._add_evs(cell);
            }
         }
      }
   }
   var tfoot = Zapatec.Utils.createElement("tfoot", table);
   if(this.showsTime)
   {
      row = Zapatec.Utils.createElement("tr", tfoot);
      row.className = "time";
      var emptyColspan;
      if(this.monthsInRow != 1)
      {
         cell = Zapatec.Utils.createElement("td", row);
         emptyColspan = cell.colSpan = Math.ceil((((this.weekNumbers) ? 8 : 7) * (this.monthsInRow - 1)) / 2);
         cell.className = "timetext";
         cell.innerHTML = "&nbsp";
      }
      cell = Zapatec.Utils.createElement("td", row);
      cell.className = "timetext";
      cell.colSpan = this.weekNumbers ? 2 : 1;
      cell.innerHTML = Zapatec.Calendar.i18n("TIME") || "&nbsp;";
      (function()
      {
         function makeTimePart(className, init, range_start, range_end)
         {
            var table, tbody, tr, tr2, part;
            if(range_end)
            {
               cell = Zapatec.Utils.createElement("td", row);
               cell.colSpan = 1;
               if(cal.showsTime != "seconds")
               {
                  ++ cell.colSpan;
               }
               cell.className = "parent-" + className;
               table = Zapatec.Utils.createElement("table", cell);
               table.cellSpacing = table.cellPadding = 0;
               if(className == "hour")
               table.align = "right";
               table.className = "calendar-time-scroller";
               tbody = Zapatec.Utils.createElement("tbody", table);
               tr = Zapatec.Utils.createElement("tr", tbody);
               tr2 = Zapatec.Utils.createElement("tr", tbody);
            }
            else
            tr = row;
            part = Zapatec.Utils.createElement("td", tr);
            part.className = className;
            part.appendChild(window.document.createTextNode(init));
            Zapatec.Utils.createProperty(part, "calendar", cal);
            part.ttip = Zapatec.Calendar.i18n("TIME_PART");
            part.navtype = 50;
            part._range = [];
            if( ! range_end)
            part._range = range_start;
            else
            {
               part.rowSpan = 2;
               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;
               }
               var up = Zapatec.Utils.createElement("td", tr);
               up.className = "up";
               up.navtype = 201;
               Zapatec.Utils.createProperty(up, "calendar", cal);
               up.timePart = part;
               if(Zapatec.is_khtml)
               up.innerHTML = "&nbsp;";
               Zapatec.Calendar._add_evs(up);
               var down = Zapatec.Utils.createElement("td", tr2);
               down.className = "down";
               down.navtype = 202;
               Zapatec.Utils.createProperty(down, "calendar", cal);
               down.timePart = part;
               if(Zapatec.is_khtml)
               down.innerHTML = "&nbsp;";
               Zapatec.Calendar._add_evs(down);
            }
            Zapatec.Calendar._add_evs(part);
            return part;
         }
         ;
         var hrs = cal.currentDate.getHours();
         var mins = cal.currentDate.getMinutes();
         if(cal.showsTime == "seconds")
         {
            var secs = cal.currentDate.getSeconds();
         }
         var t12 = ! cal.time24;
         var pm = (hrs > 12);
         if(t12 && pm)hrs -= 12;
         var H = makeTimePart("hour", hrs, t12 ? 1 : 0, t12 ? 12 : 23);
         H._step = (cal.timeInterval > 30) ? (cal.timeInterval / 60) : 1;
         cell = Zapatec.Utils.createElement("td", row);
         cell.innerHTML = ":";
         cell.className = "colon";
         var M = makeTimePart("minute", mins, 0, 59);
         M._step = ((cal.timeInterval) && (cal.timeInterval < 60)) ? (cal.timeInterval) : 5;
         if(cal.showsTime == "seconds")
         {
            cell = Zapatec.Utils.createElement("td", row);
            cell.innerHTML = ":";
            cell.className = "colon";
            var S = makeTimePart("minute", secs, 0, 59);
            S._step = 5;
         }
         var AP = null;
         if(t12)
         {
            AP = makeTimePart("ampm", pm ? Zapatec.Calendar.i18n("pm", "ampm") : Zapatec.Calendar.i18n("am", "ampm"), [Zapatec.Calendar.i18n("am", "ampm"), Zapatec.Calendar.i18n("pm", "ampm")]);
            AP.className += " button";
         }
         else
         Zapatec.Utils.createElement("td", row).innerHTML = "&nbsp;";
         cal.onSetTime = function()
         {
            var hrs = this.currentDate.getHours();
            var mins = this.currentDate.getMinutes();
            if(this.showsTime == "seconds")
            {
               var secs = cal.currentDate.getSeconds();
            }
            if(this.timeInterval)
            {
               mins += this.timeInterval - ((mins - 1 + this.timeInterval) % this.timeInterval) - 1;
            }
            while(mins >= 60)
            {
               mins -= 60;
               ++ hrs;
            }
            if(this.timeInterval > 60)
            {
               var interval = this.timeInterval / 60;
               if(hrs % interval != 0)
               {
                  hrs += interval - ((hrs - 1 + interval) % interval) - 1;
               }
               if(hrs >= 24)
               {
                  hrs -= 24;
               }
            }
            var new_date = new Date(this.currentDate);
            if(this.getDateStatus && this.getDateStatus(this.currentDate, this.currentDate.getFullYear(), this.currentDate.getMonth(), this.currentDate.getDate(), hrs, mins))
            {
               hours = hrs;
               minutes = mins;
               do
               {
                  if(this.timeInterval)
                  {
                     if(this.timeInterval < 60)
                     {
                        minutes += this.timeInterval;
                     }
                     else
                     {
                        hrs += this.timeInterval / 60;
                     }
                  }
                  else
                  {
                     minutes += 5;
                  }
                  if(minutes >= 60)
                  {
                     minutes -= 60;
                     hours += 1;
                  }
                  if(hours >= 24)
                  {
                     hours -= 24;
                  }
                  new_date.setMinutes(minutes);
                  new_date.setHours(hours);
                  if( ! this.getDateStatus(new_date, this.currentDate.getFullYear(), this.currentDate.getMonth(), this.currentDate.getDate(), hours, minutes))
                  {
                     hrs = hours;
                     mins = minutes;
                  }
               }
               while((hrs != hours) || (mins != minutes));
            }
            this.currentDate.setMinutes(mins);
            this.currentDate.setHours(hrs);
            var pm = (hrs >= 12);
            if(pm && t12 && hrs != 12)hrs -= 12;
            if( ! pm && t12 && hrs == 0)hrs = 12;
            H.firstChild.data = (hrs < 10) ? ("0" + hrs) : hrs;
            M.firstChild.data = (mins < 10) ? ("0" + mins) : mins;
            if(this.showsTime == "seconds")
            {
               S.firstChild.data = (secs < 10) ? ("0" + secs) : secs;
            }
            if(t12)
            AP.firstChild.data = pm ? Zapatec.Calendar.i18n("pm", "ampm") : Zapatec.Calendar.i18n("am", "ampm");
         }
         ;
         cal.onUpdateTime = function()
         {
            var date = this.currentDate;
            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));
            if(this.showsTime == "seconds")
            {
               date.setSeconds(parseInt(S.firstChild.data, 10));
            }
            date.setFullYear(y);
            date.setMonth(m);
            date.setDate(d);
            this.dateClicked = false;
            this.callHandler();
         }
         ;
      }
      )();
      if(this.monthsInRow != 1)
      {
         cell = Zapatec.Utils.createElement("td", row);
         cell.colSpan = ((this.weekNumbers) ? 8 : 7) * (this.monthsInRow - 1) - Math.ceil(emptyColspan);
         cell.className = "timetext";
         cell.innerHTML = "&nbsp";
      }
   }
   else
   {
      this.onSetTime = this.onUpdateTime = function()
      {
      }
      ;
   }
   row = Zapatec.Utils.createElement("tr", tfoot);
   row.className = "footrow";
   cell = hh(Zapatec.Calendar.i18n("SEL_DATE"), this.weekNumbers ? (8 * this.numberMonths) : (7 * this.numberMonths), 300);
   cell.className = "ttip";
   if(this.isPopup && ! this.disableDrag)
   {
      cell.ttip = Zapatec.Calendar.i18n("DRAG_TO_MOVE");
      cell.style.cursor = "move";
   }
   this.tooltips = cell;
   div = this.monthsCombo = Zapatec.Utils.createElement("div", this.element);
   div.className = "combo";
   for(i = 0; i < 12; ++ i)
   {
      var mn = Zapatec.Utils.createElement("div");
      mn.className = Zapatec.is_ie ? "label-IEfix" : "label";
      mn.month = i;
      mn.appendChild(window.document.createTextNode(Zapatec.Calendar.i18n(i, "smn")));
      div.appendChild(mn);
   }
   div = this.yearsCombo = Zapatec.Utils.createElement("div", this.element);
   div.className = "combo";
   for(i = 12; i > 0; -- i)
   {
      var yr = Zapatec.Utils.createElement("div");
      yr.className = Zapatec.is_ie ? "label-IEfix" : "label";
      yr.appendChild(window.document.createTextNode("&nbsp;"));
      div.appendChild(yr);
   }
   div = this.histCombo = Zapatec.Utils.createElement("div", this.element);
   div.className = "combo history";
   this._init(this.firstDayOfWeek, this.date);
   parent.appendChild(this.element);
}
;
Zapatec.Calendar._keyEvent = function(ev)
{
   if( ! window.calendar)
   {
      return false;
   }
   (Zapatec.is_ie) && (ev = window.event);
   var cal = window.calendar;
   var act = (Zapatec.is_ie || ev.type == "keypress");
   var K = ev.keyCode;
   var date = new Date(cal.date);
   if(ev.ctrlKey)
   {
      switch(K)
      {
         case 37 :
         act && Zapatec.Calendar.cellClick(cal._nav_pm);
         break;
         case 38 :
         act && Zapatec.Calendar.cellClick(cal._nav_py);
         break;
         case 39 :
         act && Zapatec.Calendar.cellClick(cal._nav_nm);
         break;
         case 40 :
         act && Zapatec.Calendar.cellClick(cal._nav_ny);
         break;
         default :
         return false;
      }
   }
   else switch(K)
   {
      case 32 :
      Zapatec.Calendar.cellClick(cal._nav_now);
      break;
      case 27 :
      act && cal.callCloseHandler();
      break;
      case 37 :
      if(act && ! cal.multiple)
      {
         date.setTime(date.getTime() - 86400000);
         cal.setDate(date);
      }
      break;
      case 38 :
      if(act && ! cal.multiple)
      {
         date.setTime(date.getTime() - 7 * 86400000);
         cal.setDate(date);
      }
      break;
      case 39 :
      if(act && ! cal.multiple)
      {
         date.setTime(date.getTime() + 86400000);
         cal.setDate(date);
      }
      break;
      case 40 :
      if(act && ! cal.multiple)
      {
         date.setTime(date.getTime() + 7 * 86400000);
         cal.setDate(date);
      }
      break;
      case 13 :
      if(act)
      {
         Zapatec.Calendar.cellClick(cal.currentDateEl);
      }
      break;
      default :
      return false;
   }
   return Zapatec.Utils.stopEvent(ev);
}
;
Zapatec.Calendar.prototype._init = function(firstDayOfWeek, date, last)
{
   var
   today = new Date(), TD = today.getDate(), TY = today.getFullYear(), TM = today.getMonth();
   if(this.getDateStatus && ! last)
   {
      var status = this.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate());
      var backupDate = new Date(date);
      while(((status == true) || (status == "disabled")) && (backupDate.getMonth() == date.getMonth()))
      {
         date.setTime(date.getTime() + 86400000);
         var status = this.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate());
      }
      if(backupDate.getMonth() != date.getMonth())
      {
         date = new Date(backupDate);
         while(((status == true) || (status == "disabled")) && (backupDate.getMonth() == date.getMonth()))
         {
            date.setTime(date.getTime() - 86400000);
            var status = this.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate());
         }
      }
      if(backupDate.getMonth() != date.getMonth())
      {
         last = true;
         date = new Date(backupDate);
      }
   }
   var year = date.getFullYear();
   var month = date.getMonth();
   var rowsOfMonths = Math.floor(this.numberMonths / this.monthsInRow);
   var minMonth;
   var diffMonth, last_row, before_control; if( ! this.vertical)
   {
      diffMonth = (this.controlMonth - 1);
      minMonth = month - diffMonth;
   }
   else
   {
      last_row = ((this.numberMonths - 1) % this.monthsInRow) + 1;
      before_control = (this.controlMonth - 1) % this.monthsInRow;
      bottom = (before_control >= (last_row) ? (last_row) : (before_control)); diffMonth = (before_control) * (rowsOfMonths - 1) + Math.floor((this.controlMonth - 1) / this.monthsInRow) + bottom;
      minMonth = month - diffMonth;
   }
   var minYear = year;
   if(minMonth < 0)
   {
      minMonth += 12;
      -- minYear;
   }
   var maxMonth = minMonth + this.numberMonths - 1;
   var maxYear = minYear;
   if(maxMonth > 11)
   {
      maxMonth -= 12;
      ++ maxYear;
   }
   function disableControl(ctrl)
   {
      Zapatec.Calendar._del_evs(ctrl);
      ctrl.disabled = true;
      ctrl.className = "button";
      ctrl.innerHTML = "<div>&nbsp</div>";
   }
   function enableControl(ctrl, sign)
   {
      Zapatec.Calendar._add_evs(ctrl);
      ctrl.disabled = false;
      ctrl.className = "button nav";
      ctrl.innerHTML = sign;
   }
   if((minYear <= this.minYear) || ! this.yearNav)
   {
      if( ! this._nav_py.disabled)
      {
         disableControl(this._nav_py);
      }
   }
   else
   {
      if(this._nav_py.disabled)
      {
         enableControl(this._nav_py, "&#x00ab;");
      }
   }
   if(maxYear >= this.maxYear || ! this.yearNav)
   {
      if( ! this._nav_ny.disabled)
      {
         disableControl(this._nav_ny);
      }
   }
   else
   {
      if(this._nav_ny.disabled)
      {
         enableControl(this._nav_ny, "&#x00bb;");
      }
   }
   if(((minYear == this.minYear) && (minMonth <= this.minMonth)) || (minYear < this.minYear))
   {
      if( ! this._nav_pm.disabled)
      {
         disableControl(this._nav_pm);
      }
   }
   else
   {
      if(this._nav_pm.disabled)
      {
         enableControl(this._nav_pm, "&#x2039;");
      }
   }
   if(((maxYear == this.maxYear) && (maxMonth >= this.maxMonth)) || (maxYear > this.maxYear))
   {
      if( ! this._nav_nm.disabled)
      {
         disableControl(this._nav_nm);
      }
   }
   else
   {
      if(this._nav_nm.disabled)
      {
         enableControl(this._nav_nm, "&#x203a;");
      }
   }
   upperMonth = this.maxMonth + 1;
   upperYear = this.maxYear;
   if(upperMonth > 11)
   {
      upperMonth -= 12;
      ++ upperYear;
   }
   bottomMonth = this.minMonth - 1;
   bottomYear = this.minYear;
   if(bottomMonth < 0)
   {
      bottomMonth += 12;
      -- bottomYear;
   }
   maxDate1 = new Date(maxYear, maxMonth, date.getMonthDays(maxMonth), 23, 59, 59, 999);
   maxDate2 = new Date(upperYear, upperMonth, 1, 0, 0, 0, 0);
   minDate1 = new Date(minYear, minMonth, 1, 0, 0, 0, 0);
   minDate2 = new Date(bottomYear, bottomMonth, date.getMonthDays(bottomMonth), 23, 59, 59, 999);
   if(maxDate1.getTime() > maxDate2.getTime())
   {
      date.setTime(date.getTime() - (maxDate1.getTime() - maxDate2.getTime()));
   }
   if(minDate1.getTime() < minDate2.getTime())
   {
      date.setTime(date.getTime() + (minDate2.getTime() - minDate1.getTime()) + 1);
   }
   delete maxDate1;
   delete maxDate2;
   delete minDate1;
   delete minDate2;
   this.firstDayOfWeek = firstDayOfWeek;
   if( ! last)
   {
      this.currentDate = date;
   }
   this.date = date;
   (this.date = new Date(this.date)).setDateOnly(date);
   year = this.date.getFullYear();
   month = this.date.getMonth();
   var initMonth = date.getMonth();
   var mday = this.date.getDate();
   var no_days = date.getMonthDays();
   var months = new Array();
   if(this.numberMonths % this.monthsInRow > 0)
   {
      ++ rowsOfMonths;
   }
   for(var l = 1; l <= rowsOfMonths; ++ l)
   {
      months[l] = new Array();
      for(var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
      ++ k)
      {
         var tmpDate = new Date(date);
         if(this.vertical)
         {
            var validMonth = date.getMonth() - diffMonth + ((k - 1) * (rowsOfMonths - 1) + (l - 1) + ((last_row < k) ? (last_row) : (k - 1)));
         }
         else
         {
            var validMonth = date.getMonth() - diffMonth + (l - 1) * this.monthsInRow + k - 1;
         }
         if(validMonth < 0)
         {
            tmpDate.setFullYear(tmpDate.getFullYear() - 1);
            validMonth = 12 + validMonth;
         }
         if(validMonth > 11)
         {
            tmpDate.setFullYear(tmpDate.getFullYear() + 1);
            validMonth = validMonth - 12;
         }
         tmpDate.setDate(1);
         tmpDate.setMonth(validMonth);
         var day1 = (tmpDate.getDay() - this.firstDayOfWeek) % 7;
         if(day1 < 0)
         day1 += 7;
         var hrs = tmpDate.getHours();
         tmpDate.setDate( - day1);
         tmpDate.setDate(tmpDate.getDate() + 1);
         if(hrs != tmpDate.getHours())
         {
            tmpDate.setDate(1);
            tmpDate.setMonth(validMonth);
            tmpDate.setDate( - day1);
            tmpDate.setDate(tmpDate.getDate() + 1);
         }
         months[l][k] = tmpDate;
      }
   }
   var MN = Zapatec.Calendar.i18n(month, "smn");
   var weekend = Zapatec.Calendar.i18n("WEEKEND");
   var dates = this.multiple ? (this.datesCells =
   {
   }
   ) : null;
   var DATETXT = this.getDateText;
   for(var l = 1; l <= rowsOfMonths; ++ l)
   {
      var row = this.tbody[l].firstChild;
      for(var i = 7; -- i > 0; row = row.nextSibling)
      {
         var cell = row.firstChild;
         var hasdays = false;
         for(var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
         ++ k)
         {
            date = months[l][k];
            if(this.weekNumbers)
            {
               cell.className = " day wn";
               cell.innerHTML = date.getWeekNumber();
               if(k > 1)
               {
                  Zapatec.Utils.addClass(cell, "month-left-border");
               }
               cell = cell.nextSibling;
            }
            row.className = "daysrow";
            var iday;
            for(j = 7; cell && (iday = date.getDate()) && (j > 0);
            date.setDate(iday + 1), ((date.getDate() == iday) ? (date.setHours(1) && date.setDate(iday + 1)) : (false)), cell = cell.nextSibling, -- j)
            {
               var
               wday = date.getDay(), dmonth = date.getMonth(), dyear = date.getFullYear();
               cell.className = " day";
               if(( ! this.weekNumbers) && (j == 7) && (k != 1))
               {
                  Zapatec.Utils.addClass(cell, "month-left-border");
               }
               if((j == 1) && (k != this.monthsInRow))
               {
                  Zapatec.Utils.addClass(cell, "month-right-border");
               }
               if(this.vertical)
               {
                  validMonth = initMonth - diffMonth + ((k - 1) * (rowsOfMonths - 1) + (l - 1) + ((last_row < k) ? (last_row) : (k - 1)));
               }
               else
               {
                  validMonth = initMonth - diffMonth + ((l - 1) * this.monthsInRow + k - 1);
               }
               if(validMonth < 0)
               {
                  validMonth = 12 + validMonth;
               }
               if(validMonth > 11)
               {
                  validMonth = validMonth - 12;
               }
               var current_month = ! (cell.otherMonth = ! (dmonth == validMonth));
               if( ! current_month)
               {
                  if(this.showsOtherMonths)
                  cell.className += " othermonth";
                  else
                  {
                     cell.className += " true";
                     cell.innerHTML = "<div>&nbsp;</div>";
                     continue;
                  }
               }
               else
               hasdays = true;
               cell.innerHTML = DATETXT ? DATETXT(date, dyear, dmonth, iday) : iday;
               dates && (dates[date.print("%Y%m%d")] = cell);
               if(this.getDateStatus)
               {
                  var status = this.getDateStatus(date, dyear, dmonth, iday);
                  if(this.getDateToolTip)
                  {
                     var toolTip = this.getDateToolTip(date, dyear, dmonth, iday);
                     if(toolTip)
                     cell.title = toolTip;
                  }
                  if(status == true)
                  {
                     cell.className += " disabled";
                  }
                  else
                  {
                     cell.className += " " + status;
                  }
               }
               if( ! cell.disabled)
               {
                  cell.caldate = [dyear, dmonth, iday];
                  cell.ttip = "_";
                  if( ! this.multiple && current_month && iday == this.currentDate.getDate() && this.hiliteToday && (dmonth == this.currentDate.getMonth()) && (dyear == this.currentDate.getFullYear()))
                  {
                     cell.className += " selected";
                     this.currentDateEl = cell;
                  }
                  if(dyear == TY && dmonth == TM && iday == TD)
                  {
                     cell.className += " today";
                     cell.ttip += Zapatec.Calendar.i18n("PART_TODAY");
                  }
                  if((weekend != null) && (weekend.indexOf(wday.toString()) != - 1))
                  {
                     cell.className += cell.otherMonth ? " oweekend" : " weekend";
                  }
               }
            }
            if( ! (hasdays || this.showsOtherMonths))
            row.className = "emptyrow";
         }
         if((i == 1) && (l < rowsOfMonths))
         {
            if(row.className == "emptyrow")
            {
               row = row.previousSibling;
            }
            cell = row.firstChild;
            while(cell != null)
            {
               Zapatec.Utils.addClass(cell, "month-bottom-border");
               cell = cell.nextSibling;
            }
         }
      }
   }
   if(this.numberMonths == 1)
   {
      this.title.innerHTML = Zapatec.Calendar.i18n(month, "mn") + ", " + year;
      if(this.params && this.params.titleHtml)
      if(typeof this.params.titleHtml == 'function')
      this.title.innerHTML = this.params.titleHtml(this.title.innerHTML, month, year)
      else
      this.title.innerHTML += this.params.titleHtml
   }
   else
   {
      if(this.params && this.params.titleHtml)
      if(typeof this.params.titleHtml == 'function')
      this.title.innerHTML = this.params.titleHtml(Zapatec.Calendar.i18n(month, "mn") + ", " + year, month, year)
      else
      this.title.innerHTML = this.params.titleHtml
      for(var l = 1; l <= rowsOfMonths; ++ l)
      {
         for(var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths);
         ++ k)
         {
            if(this.vertical)
            {
               validMonth = month - diffMonth + ((k - 1) * (rowsOfMonths - 1) + (l - 1) + ((last_row < k) ? (last_row) : (k - 1)));
            }
            else
            {
               validMonth = month - diffMonth + (l - 1) * this.monthsInRow + k - 1;
            }
            validYear = year;
            if(validMonth < 0)
            {
               -- validYear;
               validMonth = 12 + validMonth;
            }
            if(validMonth > 11)
            {
               ++ validYear;
               validMonth = validMonth - 12;
            }
            this.titles[l][k].innerHTML = Zapatec.Calendar.i18n(validMonth, "mn") + ", " + validYear;
         }
      }
   }
   this.onSetTime();
   this._initMultipleDates();
   this.updateWCH();
}
;
Zapatec.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";
      }
   }
}
;
Zapatec.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)
         {
            Zapatec.Utils.addClass(cell, "selected");
            this.multiple[ds] = date;
         }
         else
         {
            Zapatec.Utils.removeClass(cell, "selected");
            delete this.multiple[ds];
         }
      }
   }
}
;
Zapatec.Calendar.prototype.setDateToolTipHandler = function(unaryFunction)
{
   this.getDateToolTip = unaryFunction;
}
;
Zapatec.Calendar.prototype.setDate = function(date, justInit)
{
   if( ! date)
   date = new Date();
   if( ! date.equalsTo(this.date))
   {
      var year = date.getFullYear(), m = date.getMonth();
      if(year < this.minYear || (year == this.minYear && m < this.minMonth))
      this.showHint("<div class='error'>" + Zapatec.Calendar.i18n("E_RANGE") + " »»»</div>");
      else if(year > this.maxYear || (year == this.maxYear && m > this.maxMonth))
      this.showHint("<div class='error'>««« " + Zapatec.Calendar.i18n("E_RANGE") + "</div>");
      this._init(this.firstDayOfWeek, date, justInit);
   }
}
;
Zapatec.Calendar.prototype.showHint = function(text)
{
   this.tooltips.innerHTML = text;
}
;
Zapatec.Calendar.prototype.reinit = function()
{
   this._init(this.firstDayOfWeek, this.date);
}
;
Zapatec.Calendar.prototype.refresh = function()
{
   var p = this.isPopup ? null : this.element.parentNode;
   var x = parseInt(this.element.style.left);
   var y = parseInt(this.element.style.top);
   this.destroy();
   this.dateStr = this.date;
   this.create(p);
   if(this.isPopup)
   this.showAt(x, y);
   else
   this.show();
}
;
Zapatec.Calendar.prototype.setFirstDayOfWeek = function(firstDayOfWeek)
{
   if(this.firstDayOfWeek != firstDayOfWeek)
   {
      this._init(firstDayOfWeek, this.date);
      var rowsOfMonths = Math.floor(this.numberMonths / this.monthsInRow);
      if(this.numberMonths % this.monthsInRow > 0)
      {
         ++ rowsOfMonths;
      }
      for(var l = 1; l <= rowsOfMonths; ++ l)
      {
         this.firstdayname = this.rowsOfDayNames[l];
         this._displayWeekdays();
      }
   }
}
;
Zapatec.Calendar.prototype.setDateStatusHandler = Zapatec.Calendar.prototype.setDisabledHandler = function(unaryFunction)
{
   this.getDateStatus = unaryFunction;
}
;
Zapatec.Calendar.prototype.setRange = function(A, Z)
{
   var m, a = Math.min(A, Z), z = Math.max(A, Z);
   this.minYear = m = Math.floor(a);
   this.minMonth = (m == a) ? 0 : Math.ceil((a - m) * 100 - 1);
   this.maxYear = m = Math.floor(z);
   this.maxMonth = (m == z) ? 11 : Math.ceil((z - m) * 100 - 1);
}
;
Zapatec.Calendar.prototype.setMultipleDates = function(multiple)
{
   if( ! multiple || typeof multiple == "undefined")return;
   this.multiple =
   {
   }
   ;
   for(var i = multiple.length; -- i >= 0; )
   {
      var d = multiple[i];
      var ds = d.print("%Y%m%d");
      this.multiple[ds] = d;
   }
}
;
Zapatec.Calendar.prototype.submitFlatDates = function()
{
   if(typeof this.params.flatCallback == "function")
   {
      Zapatec.Utils.sortOrder = (this.sortOrder != "asc" && this.sortOrder != "desc" && this.sortOrder != "none") ? "none" : this.sortOrder;
      if(this.multiple && (Zapatec.Utils.sortOrder != "none"))
      {
         var dateArray = new Array();
         for(var i in this.multiple)
         {
            var currentDate = this.multiple[i];
            if(currentDate)
            {
               dateArray[dateArray.length] = currentDate;
            }
            dateArray.sort(Zapatec.Utils.compareDates);
         }
         this.multiple =
         {
         }
         ;
         for(var i = 0; i < dateArray.length; i ++ )
         {
            var d = dateArray[i];
            var ds = d.print("%Y%m%d");
            this.multiple[ds] = d;
         }
      }
      this.params.flatCallback(this);
   }
}
Zapatec.Calendar.prototype.callHandler = function()
{
   if(this.onSelected)
   {
      this.onSelected(this, this.date.print(this.dateFormat));
   }
}
;
Zapatec.Calendar.prototype.updateHistory = function()
{
   var a, i, d, tmp, s, str = "", len = Zapatec.Calendar.prefs.hsize - 1;
   if(Zapatec.Calendar.prefs.history)
   {
      a = Zapatec.Calendar.prefs.history.split(/,/);
      i = 0;
      while(i < len && (tmp = a[i ++ ]))
      {
         s = tmp.split(/\//);
         d = new Date(parseInt(s[0], 10), parseInt(s[1], 10) - 1, parseInt(s[2], 10), parseInt(s[3], 10), parseInt(s[4], 10));
         if( ! d.dateEqualsTo(this.date))
         str += "," + tmp;
      }
   }
   Zapatec.Calendar.prefs.history = this.date.print("%Y/%m/%d/%H/%M") + str;
   Zapatec.Calendar.savePrefs();
}
;
Zapatec.Calendar.prototype.callCloseHandler = function()
{
   if(this.dateClicked)
   {
      this.updateHistory();
   }
   if(this.onClose)
   {
      this.onClose(this, this.onCloseParams); 
   }
   this.hideShowCovered();
}
;
Zapatec.Calendar.prototype.destroy = function()
{
   this.hide();
   Zapatec.Utils.destroy(this.element);
   Zapatec.Utils.destroy(this.WCH);
   Zapatec.Calendar._C = null;
   window.calendar = null;
}
;
Zapatec.Calendar.prototype.reparent = function(new_parent)
{
   var el = this.element;
   el.parentNode.removeChild(el);
   new_parent.appendChild(el);
}
;
Zapatec.Calendar._checkCalendar = function(ev)
{
   if( ! window.calendar)
   {
      return false;
   }
   var el = Zapatec.is_ie ? Zapatec.Utils.getElement(ev) : Zapatec.Utils.getTargetElement(ev);
   for(; el != null && el != calendar.element; el = el.parentNode);
   if(el == null)
   {
      window.calendar.callCloseHandler();
   }
}
;
Zapatec.Calendar.prototype.updateWCH = function(other_el)
{
   Zapatec.Utils.setupWCH_el(this.WCH, this.element, other_el);
}
;
Zapatec.Calendar.prototype.show = function()
{
   var rows = this.table.getElementsByTagName("tr");
   for(var i = rows.length; i > 0; )
   {
      var row = rows[ -- i];
      Zapatec.Utils.removeClass(row, "rowhilite");
      var cells = row.getElementsByTagName("td");
      for(var j = cells.length; j > 0; )
      {
         var cell = cells[ -- j];
         Zapatec.Utils.removeClass(cell, "hilite");
         Zapatec.Utils.removeClass(cell, "active");
      }
   }
   if(this.element.style.display != "block")
   {
      this.element.style.display = "block";
   }
   this.hidden = false;
   if(this.isPopup)
   {
      this.updateWCH();
      window.calendar = this;
      if( ! this.noGrab)
      {
         Zapatec.Utils.addEvent(window.document, "keydown", Zapatec.Calendar._keyEvent);
         Zapatec.Utils.addEvent(window.document, "keypress", Zapatec.Calendar._keyEvent);
         Zapatec.Utils.addEvent(window.document, "mousedown", Zapatec.Calendar._checkCalendar);
      }
   }
   this.hideShowCovered();
}
;
Zapatec.Calendar.prototype.hide = function()
{
   if(this.isPopup)
   {
      Zapatec.Utils.removeEvent(window.document, "keydown", Zapatec.Calendar._keyEvent);
      Zapatec.Utils.removeEvent(window.document, "keypress", Zapatec.Calendar._keyEvent);
      Zapatec.Utils.removeEvent(window.document, "mousedown", Zapatec.Calendar._checkCalendar);
   }
   this.element.style.display = "none";
   Zapatec.Utils.hideWCH(this.WCH);
   this.hidden = true;
   this.hideShowCovered();
}
;
Zapatec.Calendar.prototype.showAt = function(x, y)
{
   var s = this.element.style;
   s.left = x + "px";
   s.top = y + "px";
   this.show();
}
;
Zapatec.Calendar.prototype.showAtElement = function(el, opts)
{
   var self = this;
   var p = Zapatec.Utils.getElementOffset(el);
   if( ! opts || typeof opts != "string")
   {
      this.showAt(p.x, p.y + el.offsetHeight);
      return true;
   }
   this.element.style.display = "block";
   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;
   }
   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;
   }
   p.width = w;
   p.height = h;
   self.monthsCombo.style.display = "none";
   Zapatec.Utils.fixBoxPosition(p, 10);
   self.showAt(p.x, p.y);
}
;
Zapatec.Calendar.prototype.setDateFormat = function(str)
{
   this.dateFormat = str;
}
;
Zapatec.Calendar.prototype.setTtDateFormat = function(str)
{
   this.ttDateFormat = str;
}
;
Zapatec.Calendar.prototype.parseDate = function(str, fmt)
{
   if( ! str)
   return this.setDate(this.date);
   if( ! fmt)
   fmt = this.dateFormat;
   var date = Date.parseDate(str, fmt);
   return this.setDate(date);
}
;
Zapatec.Calendar.prototype.hideShowCovered = function()
{
   if( ! Zapatec.is_ie5)
   return;
   var self = this;
   function getVisib(obj)
   {
      var value = obj.style.visibility;
      if( ! value)
      {
         if(window.document.defaultView && typeof(window.document.defaultView.getComputedStyle) == "function")
         {
            if( ! Zapatec.is_khtml)
            value = window.document.defaultView.getComputedStyle(obj, "").getPropertyValue("visibility");
            else
            value = '';
         }
         else if(obj.currentStyle)
         {
            value = obj.currentStyle.visibility;
         }
         else
         value = '';
      }
      return value;
   }
   ;
   var tags = ["applet", "iframe", "select"];
   var el = self.element;
   var p = Zapatec.Utils.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 = window.document.getElementsByTagName(tags[ -- k]);
      var cc = null;
      for(var i = ar.length; i > 0; )
      {
         cc = ar[ -- i];
         p = Zapatec.Utils.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";
         }
      }
   }
}
;
Zapatec.Calendar.prototype._displayWeekdays = function()
{
   var fdow = this.firstDayOfWeek;
   var cell = this.firstdayname;
   var weekend = Zapatec.Calendar.i18n("WEEKEND");
   for(k = 1; (k <= this.monthsInRow) && (cell); ++ k)
   {
      for(var i = 0; i < 7; ++ i)
      {
         cell.className = " day name";
         if(( ! this.weekNumbers) && (i == 0) && (k != 1))
         {
            Zapatec.Utils.addClass(cell, "month-left-border");
         }
         if((i == 6) && (k != this.monthsInRow))
         {
            Zapatec.Utils.addClass(cell, "month-right-border");
         }
         var realday = (i + fdow) % 7;
         if(( ! this.disableFdowClick) && ((this.params && this.params.fdowClick) || i))
         {
            if(Zapatec.Calendar.i18n("DAY_FIRST") != null)
            {
               cell.ttip = Zapatec.Calendar.i18n("DAY_FIRST").replace("%s", Zapatec.Calendar.i18n(realday, "dn"));
            }
            cell.navtype = 100;
            cell.calendar = this;
            cell.fdow = realday;
            Zapatec.Calendar._add_evs(cell);
         }
         if((weekend != null) && (weekend.indexOf(realday.toString()) != - 1))
         {
            Zapatec.Utils.addClass(cell, "weekend");
         }
         cell.innerHTML = Zapatec.Calendar.i18n((i + fdow) % 7, "sdn");
         cell = cell.nextSibling;
      }
      if(this.weekNumbers && cell)
      {
         cell = cell.nextSibling;
      }
   }
}
;
Zapatec.Utils.compareDates = function(date1, date2)
{
   if(Zapatec.Calendar.prefs.sortOrder == "asc")
   return date1 - date2;
   else
   return date2 - date1;
}
Zapatec.Calendar.prototype._hideCombos = function()
{
   this.monthsCombo.style.display = "none";
   this.yearsCombo.style.display = "none";
   this.histCombo.style.display = "none";
   this.updateWCH();
}
;
Zapatec.Calendar.prototype._dragStart = function(ev)
{
   ev || (ev = window.event);
   if(this.dragging)
   {
      return;
   }
   this.dragging = true;
   var posX = ev.clientX + window.document.body.scrollLeft;
   var posY = ev.clientY + window.document.body.scrollTop;
   var st = this.element.style;
   this.xOffs = posX - parseInt(st.left);
   this.yOffs = posY - parseInt(st.top);
   Zapatec.Utils.addEvent(window.document, "mousemove", Zapatec.Calendar.calDragIt);
   Zapatec.Utils.addEvent(window.document, "mouseover", Zapatec.Calendar.calDragIt);
   Zapatec.Utils.addEvent(window.document, "mouseup", Zapatec.Calendar.calDragEnd);
}
;
Date._MD = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
Date.SECOND = 1000;
Date.MINUTE = 60 * Date.SECOND;
Date.HOUR = 60 * Date.MINUTE;
Date.DAY = 24 * Date.HOUR;
Date.WEEK = 7 * Date.DAY;
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.round(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);
   var ms = d.valueOf();
   d.setMonth(0);
   d.setDate(4);
   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.dateEqualsTo = function(date)
{
   return((this.getFullYear() == date.getFullYear()) && (this.getMonth() == date.getMonth()) && (this.getDate() == date.getDate()));
}
;
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"] = Zapatec.Calendar.i18n(w, "sdn");
   s["%A"] = Zapatec.Calendar.i18n(w, "dn");
   s["%b"] = Zapatec.Calendar.i18n(m, "smn");
   s["%B"] = Zapatec.Calendar.i18n(m, "mn");
   s["%C"] = 1 + Math.floor(y / 100);
   s["%d"] = (d < 10) ? ("0" + d) : d;
   s["%e"] = d;
   s["%H"] = (hr < 10) ? ("0" + hr) : hr;
   s["%I"] = (ir < 10) ? ("0" + ir) : ir;
   s["%j"] = (dy < 100) ? ((dy < 10) ? ("00" + dy) : ("0" + dy)) : dy;
   s["%k"] = hr ? hr : "0";
   s["%l"] = ir;
   s["%m"] = (m < 9) ? ("0" + (1 + m)) : (1 + m);
   s["%M"] = (min < 10) ? ("0" + min) : min;
   s["%n"] = "\n";
   s["%p"] = pm ? "PM" : "AM";
   s["%P"] = pm ? "pm" : "am";
   s["%s"] = Math.floor(this.getTime() / 1000);
   s["%S"] = (sec < 10) ? ("0" + sec) : sec;
   s["%t"] = "\t";
   s["%U"] = s["%W"] = s["%V"] = (wn < 10) ? ("0" + wn) : wn;
   s["%u"] = (w == 0) ? 7 : w;
   s["%w"] = w ? w : "0";
   s["%y"] = '' + y % 100;
   if(s["%y"] < 10)
   {
      s["%y"] = "0" + s["%y"];
   }
   s["%Y"] = y;
   s["%%"] = "%";
   var re = /%./g;
   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.parseDate = function(str, format)
{
   var fmt = format, strPointer = 0, token = null, parseFunc = null, valueLength = null, valueRange = null, valueType = null, date = new Date(), values =
   {
   }
   ;
   var numberRules = ["%d", "%H", "%I", "%m", "%M", "%S", "%s", "%W", "%u", "%w", "%y", "%e", "%k", "%l", "%s", "%Y", "%C"];
   function isNumberRule(rule)
   {
      if(Zapatec.Utils.arrIndexOf(numberRules, rule) != - 1)
      {
         return true;
      }
      return false;
   }
   function parseString()
   {
      for(var iString = valueRange[0]; iString < valueRange[1];
      ++ iString)
      {
         var value = Zapatec.Calendar.i18n(iString, valueType);
         if( ! value)
         {
            return null;
         }
         if(value == str.substr(strPointer, value.length))
         {
            valueLength = value.length;
            return iString;
         }
      }
      return null;
   }
   function parseNumber()
   {
      var val = str.substr(strPointer, valueLength);
      if(val.length != valueLength || / $\d + ^ / .test(val))
      {
         return null;
      }
      return parseInt(val, 10);
   }
   function parseAMPM()
   {
      var result = (str.substr(strPointer, valueLength).toLowerCase() == Zapatec.Calendar.i18n("pm", "ampm")) ? true : false;
      return result || ((str.substr(strPointer, valueLength).toLowerCase() == Zapatec.Calendar.i18n("am", "ampm")) ? false : null);
   }
   function parseCharacter()
   {
      return"";
   }
   function parseRule(rule)
   {
      return(values[rule] = parseFunc());
   }
   function wasParsed(rule)
   {
      if(typeof rule == "undefined" || rule === null)
      {
         return false;
      }
      return true;
   }
   function getValue()
   {
      for(var i = 0; i < arguments.length; ++ i)
      {
         if(arguments[i] !== null && typeof arguments[i] != "undefined" && ! isNaN(arguments[i]))
         {
            return arguments[i];
         }
      }
      return null;
   }
   if(typeof fmt != "string" || typeof str != "string" || str == "" || fmt == "")
   {
      return null;
   }
   while(fmt)
   {
      parseFunc = parseNumber;
      valueLength = fmt.indexOf("%");
      valueLength = (valueLength == - 1) ? fmt.length : valueLength;
      token = fmt.slice(0, valueLength);
      if(token != str.substr(strPointer, valueLength))
      {
         return null;
      }
      strPointer += valueLength;
      fmt = fmt.slice(valueLength);
      if(fmt == "")
      {
         break;
      }
      token = fmt.slice(0, 2);
      valueLength = 2;
      switch(token)
      {
         case"%A" :
         case"%a" :
         {
            valueType = (token == "%A") ? "dn" : "sdn";
            valueRange = [0, 7];
            parseFunc = parseString;
            break;
         }
         case"%B" :
         case"%b" :
         {
            valueType = (token == "%B") ? "mn" : "smn";
            valueRange = [0, 12];
            parseFunc = parseString;
            break;
         }
         case"%p" :
         case"%P" :
         {
            parseFunc = parseAMPM;
            break;
         }
         case"%Y" :
         {
            valueLength = 4;
            if(isNumberRule(fmt.substr(2, 2)))
            {
               return null;
            }
            while(isNaN(parseInt(str.charAt(strPointer + valueLength - 1))) && valueLength > 0)
            {
               -- valueLength;
            }
            if(valueLength == 0)
            {
               break;
            }
            break;
         }
         case"%C" :
         case"%s" :
         {
            valueLength = 1;
            if(isNumberRule(fmt.substr(2, 2)))
            {
               return null;
            }
            while( ! isNaN(parseInt(str.charAt(strPointer + valueLength))))
            {
               ++ valueLength;
            }
            break;
         }
         case"%k" :
         case"%l" :
         case"%e" :
         {
            valueLength = 1;
            if(isNumberRule(fmt.substr(2, 2)))
            {
               return null;
            }
            if( ! isNaN(parseInt(str.charAt(strPointer + 1))))
            {
               ++ valueLength;
            }
            break;
         }
         case"%j" :
         valueLength = 3;
         break;
         case"%u" :
         case"%w" :
         valueLength = 1;
         case"%y" :
         case"%m" :
         case"%d" :
         case"%W" :
         case"%H" :
         case"%I" :
         case"%M" :
         case"%S" :
         {
            break;
         }
      }
      if(parseRule(token) === null)
      {
         return null;
      }
      strPointer += valueLength;
      fmt = fmt.slice(2);
   }
   if(wasParsed(values["%s"]))
   {
      date.setTime(values["%s"] * 1000);
   }
   else
   {
      var year = getValue(values["%Y"], values["%y"] + -- values["%C"] * 100, values["%y"] + (date.getFullYear() - date.getFullYear() % 100), values["%C"] * 100 + date.getFullYear() % 100);
      var month = getValue(values["%m"] - 1, values["%b"], values["%B"]);
      var day = getValue(values["%d"] || values["%e"]);
      if(day === null || month === null)
      {
         var dayOfWeek = getValue(values["%a"], values["%A"], values["%u"] == 7 ? 0 : values["%u"], values["%w"]);
      }
      var hour = getValue(values["%H"], values["%k"]);
      if(hour === null && (wasParsed(values["%p"]) || wasParsed(values["%P"])))
      {
         var pm = getValue(values["%p"], values["%P"]);
         hour = getValue(values["%I"], values["%l"]);
         hour = pm ? ((hour == 12) ? 12 : (hour + 12)) : ((hour == 12) ? (0) : hour);
      }
      if(year || year === 0)
      {
         date.setFullYear(year);
      }
      if(month || month === 0)
      {
         date.setMonth(month);
      }
      if(day || day === 0)
      {
         date.setDate(day);
      }
      if(wasParsed(values["%j"]))
      {
         date.setMonth(0);
         date.setDate(1);
         date.setDate(values["%j"]);
      }
      if(wasParsed(dayOfWeek))
      {
         date.setDate(date.getDate() + (dayOfWeek - date.getDay()));
      }
      if(wasParsed(values["%W"]))
      {
         var weekNumber = date.getWeekNumber();
         if(weekNumber != values["%W"])
         {
            date.setDate(date.getDate() + (values["%W"] - weekNumber) * 7);
         }
      }
      if(hour !== null)
      {
         date.setHours(hour);
      }
      if(wasParsed(values["%M"]))
      {
         date.setMinutes(values["%M"]);
      }
      if(wasParsed(values["%S"]))
      {
         date.setSeconds(values["%S"]);
      }
   }
   if(date.print(format) != str)
   {
      return null;
   }
   return date;
}
;
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);
}
;
Date.prototype.compareDatesOnly = function(date1, date2)
{
   var year1 = date1.getYear();
   var year2 = date2.getYear();
   var month1 = date1.getMonth();
   var month2 = date2.getMonth();
   var day1 = date1.getDate();
   var day2 = date2.getDate();
   if(year1 > year2)
   {
      return - 1;
   }
   if(year2 > year1)
   {
      return 1;
   }
   if(month1 > month2)
   {
      return - 1;
   }
   if(month2 > month1)
   {
      return 1;
   }
   if(day1 > day2)
   {
      return - 1;
   }
   if(day2 > day1)
   {
      return 1;
   }
   return 0;
}
Zapatec.Setup = function()
{
}
;
Zapatec.Setup.test = true;
Zapatec.Calendar.setup = function(params)
{
   paramsList = ["id"];
   function param_default(pname, def)
   {
      if(typeof params[pname] == "undefined")
      {
         params[pname] = def;
      }
      paramsList.push(pname);
   }
   ;
   params.id = Zapatec.Utils.generateID("calendar");
   param_default("inputField", null);
   param_default("displayArea", null);
   param_default("button", null);
   param_default("eventName", "click");
   param_default("closeEventName", null);
   param_default("ifFormat", "%Y/%m/%d");
   param_default("daFormat", "%Y/%m/%d");
   param_default("singleClick", true);
   param_default("disableFunc", null);
   param_default("dateStatusFunc", params["disableFunc"]);
   param_default("dateText", null);
   param_default("firstDay", null);
   param_default("align", "Br");
   param_default("range", [1900, 2999]);
   param_default("weekNumbers", true);
   param_default("flat", null);
   param_default("flatCallback", null);
   param_default("onSelect", null);
   param_default("onClose", null);
   param_default("onCloseParams", null);
   param_default("onUpdate", null);
   param_default("date", null);
   param_default("showsTime", false);
   param_default("sortOrder", "asc");
   param_default("timeFormat", "24");
   param_default("timeInterval", null);
   param_default("electric", true);
   param_default("step", 2);
   param_default("position", null);
   param_default("cache", false);
   param_default("showOthers", false);
   param_default("multiple", null);
   param_default("saveDate", null);
   param_default("fdowClick", false);
   param_default("titleHtml", null);
   param_default("noHelp", false);
   param_default("noCloseButton", false);
   param_default("disableYearNav", false);
   param_default("disableFdowChange", false);
   if(params.weekNumbers)
   {
      params.disableFdowChange = true;
      params.firstDay = 1;
   }
   param_default("disableDrag", false);
   param_default("numberMonths", 1);
   if((params.numberMonths > 12) || (params.numberMonths < 1))
   {
      params.numberMonths = 1;
   }
   if(params.numberMonths > 1)
   {
      params.showOthers = false;
   }
   params.numberMonths = parseInt(params.numberMonths, 10);
   param_default("controlMonth", 1);
   if((params.controlMonth > params.numberMonths) || (params.controlMonth < 1))
   {
      params.controlMonth = 1;
   }
   params.controlMonth = parseInt(params.controlMonth, 10);
   param_default("vertical", false);
   if(params.monthsInRow > params.numberMonths)
   {
      params.monthsInRow = params.numberMonths;
   }
   param_default("monthsInRow", params.numberMonths);
   params.monthsInRow = parseInt(params.monthsInRow, 10);
   param_default("multiple", false);
   if(params.multiple)
   {
      params.singleClick = false;
   }
   param_default("canType", false);
   var tmp = ["inputField", "displayArea", "button"];
   for(var i in tmp)
   {
      if(typeof params[tmp[i]] == "string")
      {
         params[tmp[i]] = document.getElementById(params[tmp[i]]);
      }
   }
   if( ! params.inputField)
   {
      params.canType = false;
   }
   else
   {
      params.inputField.setAttribute("autocomplete", "off");
   }
   if( ! (params.flat || params.multiple || params.inputField || params.displayArea || params.button))
   {
      alert("Calendar.setup '"+params.id+"':\n  Nothing to setup (no fields found).  Please check your code");
      return false;
   }
   if(((params.timeInterval) && ((params.timeInterval !== Math.floor(params.timeInterval)) || ((60 % params.timeInterval !== 0) && (params.timeInterval % 60 !== 0)))) || (params.timeInterval > 360))
   {
      alert("'"+params.id+"': timeInterval option can only have the following number of minutes:\n1, 2, 3, 4, 5, 6, 10, 15, 30,  60, 120, 180, 240, 300, 360 ");
      params.timeInterval = null;
   }
   if(params.date && ! Date.parse(params.date))
   {
      alert("'"+params.id+"' Start Date Invalid: " + params.date + ".\nSee date option.\nDefaulting to today.");
      params.date = null;
   }
   if(params.saveDate)
   {
      param_default("cookiePrefix", window.location.href + "--" + params.button.id);
      var cookieName = params.cookiePrefix;
      var newdate = Zapatec.Utils.getCookie(cookieName);
      if(newdate != null)
      {
         document.getElementById(params.inputField.id).value = newdate;
      }
   }
   for(var ii in params)
   {
      if(typeof params.constructor.prototype[ii] != "undefined")
      {
         continue;
      }
      if(Zapatec.Utils.arrIndexOf(paramsList, ii) == - 1)
      {
         alert("Wrong config option: " + ii);
      }
   }
   function onSelect(cal)
   {
      var p = cal.params;
      var update = (cal.dateClicked || p.electric);
      if(update && p.flat)
      {
         if(typeof p.flatCallback == "function")
         {
            if( ! p.multiple)
            p.flatCallback(cal);
         }
         else
         alert("'"+cal.id+"': No flatCallback given -- doing nothing.");
         return false;
      }
      if(update && p.inputField)
      {
         p.inputField.value = cal.currentDate.print(p.ifFormat);
         if(typeof p.inputField.onchange == "function")
         p.inputField.onchange();
      }
      if(update && p.displayArea)
      p.displayArea.innerHTML = cal.currentDate.print(p.daFormat);
      if(update && p.singleClick && cal.dateClicked)
      cal.callCloseHandler();
      if(update && typeof p.onUpdate == "function")
      p.onUpdate(cal);
      if(p.saveDate)
      {
         var cookieName = p.cookiePrefix;
         Zapatec.Utils.writeCookie(cookieName, p.inputField.value, null, '/', p.saveDate);
      }
   }
   ;
   if(params.flat != null)
   {
      if(typeof params.flat == "string")
      params.flat = document.getElementById(params.flat);
      if( ! params.flat)
      {
         alert("Calendar.setup '"+params.id+"':\n  Flat specified but can't find parent.");
         return false;
      }
      var cal = new Zapatec.Calendar(params.firstDay, params.date, params.onSelect || onSelect);
      cal.id = params.id;
      cal.disableFdowClick = params.disableFdowChange;
      cal.showsOtherMonths = params.showOthers;
      cal.showsTime = params.showsTime;
      cal.time24 = (params.timeFormat == "24");
      cal.timeInterval = params.timeInterval;
      cal.params = params;
      cal.weekNumbers = params.weekNumbers;
      cal.sortOrder = params.sortOrder.toLowerCase();
      cal.setRange(params.range[0], params.range[1]);
      cal.setDateStatusHandler(params.dateStatusFunc);
      cal.getDateText = params.dateText;
      cal.numberMonths = params.numberMonths;
      cal.controlMonth = params.controlMonth;
      cal.vertical = params.vertical;
      cal.yearStep = params.step;
      cal.monthsInRow = params.monthsInRow;
      cal.helpButton = ! params.noHelp;
      cal.closeButton = ! params.noCloseButton;
      cal.yearNav = ! params.disableYearNav;
      if(params.ifFormat)
      {
         cal.setDateFormat(params.ifFormat);
      }
      if(params.inputField && params.inputField.type == "text" && typeof params.inputField.value == "string")
      {
         cal.parseDate(params.inputField.value);
      }
      if(params.multiple)
      {
         cal.setMultipleDates(params.multiple);
      }
      cal.create(params.flat);
      cal.show();
      return cal;
   }
   var triggerEl = params.button || params.displayArea || params.inputField;
   if(params.canType)
   {
      function cancelBubble(ev)
      {
         ev = ev || window.event;
         if(Zapatec.is_ie)
         {
            ev.cancelBubble = true;
         }
         else
         {
            ev.stopPropagation();
         }
      }
      Zapatec.Utils.addEvent(params.inputField, "mousedown", cancelBubble);
      Zapatec.Utils.addEvent(params.inputField, "keydown", cancelBubble);
      Zapatec.Utils.addEvent(params.inputField, "keypress", cancelBubble);
      Zapatec.Utils.addEvent(params.inputField, "keyup", function(ev)
      {
         var format = params.inputField ? params.ifFormat : params.daFormat;
         var parsedDate = Date.parseDate(params.inputField.value, format); var cal = window.calendar; if(cal && parsedDate && ! cal.hidden)
         {
            cal.setDate(parsedDate);
         }
      }
      );
   }
   triggerEl["on" + params.eventName] = function()
   {
      var dateEl = params.inputField || params.displayArea;
      if(( ! params.canType || params.inputField != triggerEl) && triggerEl.blur)
      {
         triggerEl.blur();
      }
      var dateFmt = params.inputField ? params.ifFormat : params.daFormat;
      var mustCreate = false;
      var cal = window.calendar;
      if(params.canType && (params.inputField == triggerEl) && cal && ! cal.hidden)
      {
         return;
      }
      if( ! (cal && params.cache))
      {
         window.calendar = cal = new Zapatec.Calendar(params.firstDay, params.date, params.onSelect || onSelect, params.onClose || function(cal)
         {
            if(params.cache)
            cal.hide();
            else
            cal.destroy();
         }, params.onCloseParams);
         cal.id = params.id;
         cal.disableFdowClick = params.disableFdowChange;
         cal.showsTime = params.showsTime;
         cal.time24 = (params.timeFormat == "24");
         cal.timeInterval = params.timeInterval;
         cal.weekNumbers = params.weekNumbers;
         cal.numberMonths = params.numberMonths;
         cal.controlMonth = params.controlMonth;
         cal.vertical = params.vertical;
         cal.monthsInRow = params.monthsInRow;
         cal.historyDateFormat = params.ifFormat || params.daFormat;
         cal.helpButton = ! params.noHelp;
         cal.disableDrag = params.disableDrag;
         cal.closeButton = ! params.noCloseButton;
         cal.yearNav = ! params.disableYearNav;
         cal.sortOrder = params.sortOrder.toLowerCase();
         mustCreate = true;
      }
      else
      {
         if(params.date)
         cal.setDate(params.date);
         cal.hide();
      }
      if(params.multiple)
      {
         cal.setMultipleDates(params.multiple);
      }
      cal.showsOtherMonths = params.showOthers;
      cal.yearStep = params.step;
      cal.setRange(params.range[0], params.range[1]);
      cal.params = params;
      cal.setDateStatusHandler(params.dateStatusFunc);
      cal.getDateText = params.dateText;
      cal.setDateFormat(dateFmt);
      if(mustCreate)
      cal.create();
      if(dateEl)
      {
         var dateValue;
         if(dateEl.value)
         {
            dateValue = dateEl.value;
         }
         else
         {
            dateValue = dateEl.innerHTML;
         }
         if(dateValue != "")
         {
            var parsedDate = Date.parseDate(dateEl.value || dateEl.innerHTML, dateFmt);
            if(parsedDate != null)
            {
               cal.setDate(parsedDate);
            }
         }
      }
      if( ! params.position)
      cal.showAtElement(params.button || params.displayArea || params.inputField, params.align);
      else
      cal.showAt(params.position[0], params.position[1]);
      return false;
   }
   ;
   if(params.closeEventName)
   {
      triggerEl["on" + params.closeEventName] = function()
      {
         if(window.calendar)
         window.calendar.callCloseHandler();
      }
      ;
   }
   return cal;
};
Zapatec.Utils.addEvent(window, 'load', Zapatec.Utils.checkActivation);