Index: trunk/admin/category/js/core.js
===================================================================
diff -u -N
--- trunk/admin/category/js/core.js	(revision 13)
+++ trunk/admin/category/js/core.js	(revision 0)
@@ -1,1097 +0,0 @@
-/* Copyright Mihai Bazon, 2002
- * http://students.infoiasi.ro/~mishoo
- *
- * Version: 0.9.1
- *
- * Feel free to use this script under the terms of the GNU General Public
- * License, as long as you do not remove or alter this notice.
- */
-
-/** The Calendar object constructor. */
-Calendar = function (mondayFirst, dateStr, onSelected, onClose) {
-	// member variables
-	this.activeDiv = null;
-	this.currentDateEl = null;
-	this.checkDisabled = null;
-	this.timeout = null;
-	this.onSelected = onSelected || null;
-	this.onClose = onClose || null;
-	this.dragging = 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.mondayFirst = mondayFirst;
-	this.dateStr = dateStr;
-	// HTML elements
-	this.table = null;
-	this.element = null;
-	this.tbody = null;
-	this.daynames = null;
-	// Combo boxes
-	this.monthsCombo = null;
-	this.yearsCombo = null;
-	this.hilitedMonth = null;
-	this.activeMonth = null;
-	this.hilitedYear = null;
-	this.activeYear = null;
-
-	// one-time initializations
-	if (!Calendar._DN3) {
-		// table of short day names
-		var ar = new Array();
-		for (var i = 8; i > 0;) {
-			ar[--i] = Calendar._DN[i].substr(0, 3);
-		}
-		Calendar._DN3 = ar;
-		// table of short month names
-		ar = new Array();
-		for (var i = 12; i > 0;) {
-			ar[--i] = Calendar._MN[i].substr(0, 3);
-		}
-		Calendar._MN3 = ar;
-	}
-};
-
-// ** constants
-
-/// "static", needed for event handlers.
-Calendar._C = null;
-
-/// detect a special case of "web browser"
-Calendar.is_ie = ( (navigator.userAgent.toLowerCase().indexOf("msie") != -1) &&
-		   (navigator.userAgent.toLowerCase().indexOf("opera") == -1) );
-
-// short day names array (initialized at first constructor call)
-Calendar._DN3 = null;
-
-// short month names array (initialized at first constructor call)
-Calendar._MN3 = null;
-
-// BEGIN: UTILITY FUNCTIONS; beware that these might be moved into a separate
-//        library, at some point.
-
-Calendar.getAbsolutePos = function(el) {
-	var r = { x: el.offsetLeft, y: el.offsetTop };
-	if (el.offsetParent) {
-		var tmp = Calendar.getAbsolutePos(el.offsetParent);
-		r.x += tmp.x;
-		r.y += tmp.y;
-	}
-	return r;
-};
-
-Calendar.isRelated = function (el, evt) {
-	var related = evt.relatedTarget;
-	if (!related) {
-		var type = evt.type;
-		if (type == "mouseover") {
-			related = evt.fromElement;
-		} else if (type == "mouseout") {
-			related = evt.toElement;
-		}
-	}
-	while (related) {
-		if (related == el) {
-			return true;
-		}
-		related = related.parentNode;
-	}
-	return false;
-};
-
-Calendar.removeClass = function(el, className) {
-	if (!(el && el.className)) {
-		return;
-	}
-	var cls = el.className.split(" ");
-	var ar = new Array();
-	for (var i = cls.length; i > 0;) {
-		if (cls[--i] != className) {
-			ar[ar.length] = cls[i];
-		}
-	}
-	el.className = ar.join(" ");
-};
-
-Calendar.addClass = function(el, className) {
-	el.className += " " + className;
-};
-
-Calendar.getElement = function(ev) {
-	if (Calendar.is_ie) {
-		return window.event.srcElement;
-	} else {
-		return ev.currentTarget;
-	}
-};
-
-Calendar.getTargetElement = function(ev) {
-	if (Calendar.is_ie) {
-		return window.event.srcElement;
-	} else {
-		return ev.target;
-	}
-};
-
-Calendar.stopEvent = function(ev) {
-	if (Calendar.is_ie) {
-		window.event.cancelBubble = true;
-		window.event.returnValue = false;
-	} else {
-		ev.preventDefault();
-		ev.stopPropagation();
-	}
-};
-
-Calendar.addEvent = function(el, evname, func) {
-	if (Calendar.is_ie) {
-		el.attachEvent("on" + evname, func);
-	} else {
-		el.addEventListener(evname, func, true);
-	}
-};
-
-Calendar.removeEvent = function(el, evname, func) {
-	if (Calendar.is_ie) {
-		el.detachEvent("on" + evname, func);
-	} else {
-		el.removeEventListener(evname, func, true);
-	}
-};
-
-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;
-	mc.style.left = cd.offsetLeft;
-	mc.style.top = cd.offsetTop + cd.offsetHeight;
-	mc.style.display = "block";
-};
-
-Calendar.showYearsCombo = function (fwd) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	var cal = cal;
-	var cd = cal.activeDiv;
-	var yc = cal.yearsCombo;
-	if (cal.hilitedYear) {
-		Calendar.removeClass(cal.hilitedYear, "hilite");
-	}
-	if (cal.activeYear) {
-		Calendar.removeClass(cal.activeYear, "active");
-	}
-	cal.activeYear = null;
-	var Y = cal.date.getFullYear() + (fwd ? 1 : -1);
-	var yr = yc.firstChild;
-	var show = false;
-	for (var i = 12; i > 0; --i) {
-		if (Y >= cal.minYear && Y <= cal.maxYear) {
-			yr.firstChild.data = Y;
-			yr.year = Y;
-			yr.style.display = "block";
-			show = true;
-		} else {
-			yr.style.display = "none";
-		}
-		yr = yr.nextSibling;
-		Y += fwd ? 2 : -2;
-	}
-	if (show) {
-		yc.style.left = cd.offsetLeft;
-		yc.style.top = cd.offsetTop + cd.offsetHeight;
-		yc.style.display = "block";
-	}
-};
-
-// 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);
-	Calendar.removeClass(el, "active");
-	if (target == el || target.parentNode == el) {
-		Calendar.cellClick(el);
-	}
-	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);
-		}
-	} 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);
-			}
-		}
-	}
-	with (Calendar) {
-		removeEvent(document, "mouseup", tableMouseUp);
-		removeEvent(document, "mouseover", tableMouseOver);
-		removeEvent(document, "mousemove", tableMouseOver);
-		cal._hideCombos();
-		stopEvent(ev);
-		_C = null;
-	}
-};
-
-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");
-	} else {
-		Calendar.removeClass(el, "active");
-		Calendar.removeClass(el, "hilite");
-	}
-	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 {
-		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");
-			}
-		}
-	}
-	Calendar.stopEvent(ev);
-};
-
-Calendar.tableMouseDown = function (ev) {
-	if (Calendar.getTargetElement(ev) == Calendar.getElement(ev)) {
-		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";
-	Calendar.stopEvent(ev);
-};
-
-Calendar.calDragEnd = function (ev) {
-	var cal = Calendar._C;
-	if (!cal) {
-		return false;
-	}
-	cal.dragging = false;
-	with (Calendar) {
-		removeEvent(document, "mousemove", calDragIt);
-		removeEvent(document, "mouseover", stopEvent);
-		removeEvent(document, "mouseup", calDragEnd);
-		tableMouseUp(ev);
-	}
-	cal.hideShowCovered();
-};
-
-Calendar.dayMouseDown = function(ev) {
-	var el = Calendar.getElement(ev);
-	if (el.disabled) {
-		return false;
-	}
-	var cal = el.calendar;
-	cal.activeDiv = el;
-	Calendar._C = cal;
-	if (el.navtype != 300) with (Calendar) {
-		addClass(el, "hilite active");
-		addEvent(document, "mouseover", tableMouseOver);
-		addEvent(document, "mousemove", tableMouseOver);
-		addEvent(document, "mouseup", tableMouseUp);
-	} else if (cal.isPopup) {
-		cal._dragStart(ev);
-	}
-	Calendar.stopEvent(ev);
-	if (el.navtype == -1 || el.navtype == 1) {
-		cal.timeout = setTimeout("Calendar.showMonthsCombo()", 250);
-	} else if (el.navtype == -2 || el.navtype == 2) {
-		cal.timeout = setTimeout((el.navtype > 0) ? "Calendar.showYearsCombo(true)" : "Calendar.showYearsCombo(false)", 250);
-	} else {
-		cal.timeout = null;
-	}
-};
-
-Calendar.dayMouseDblClick = function(ev) {
-	Calendar.cellClick(Calendar.getElement(ev));
-	if (Calendar.is_ie) {
-		document.selection.empty();
-	}
-};
-
-Calendar.dayMouseOver = function(ev) {
-	var el = Calendar.getElement(ev);
-	if (Calendar.isRelated(el, ev) || Calendar._C || el.disabled) {
-		return false;
-	}
-	if (el.ttip) {
-		if (el.ttip.substr(0, 1) == "_") {
-			var date = null;
-			with (el.calendar.date) {
-				date = new Date(getFullYear(), getMonth(), el.caldate);
-			}
-			el.ttip = date.print(el.calendar.ttDateFormat) + el.ttip.substr(1);
-		}
-		el.calendar.tooltips.firstChild.data = el.ttip;
-	}
-	if (el.navtype != 300) {
-		Calendar.addClass(el, "hilite");
-	}
-	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");
-		el.calendar.tooltips.firstChild.data = _TT["SEL_DATE"];
-		stopEvent(ev);
-	}
-};
-
-/**
- *  A generic "click" handler :) handles all types of buttons defined in this
- *  calendar.
- */
-Calendar.cellClick = function(el) {
-	var cal = el.calendar;
-	var closing = false;
-	var newdate = false;
-	var date = null;
-	if (typeof el.navtype == "undefined") {
-		Calendar.removeClass(cal.currentDateEl, "selected");
-		Calendar.addClass(el, "selected");
-		closing = (cal.currentDateEl == el);
-		if (!closing) {
-			cal.currentDateEl = el;
-		}
-		cal.date.setDate(el.caldate);
-		date = cal.date;
-		newdate = true;
-	} else {
-		if (el.navtype == 200) {
-			Calendar.removeClass(el, "hilite");
-			cal.callCloseHandler();
-			return;
-		}
-		date = (el.navtype == 0) ? new Date() : new Date(cal.date);
-		var year = date.getFullYear();
-		var mon = date.getMonth();
-		var setMonth = function (mon) {
-			var day = date.getDate();
-			var max = date.getMonthDays();
-			if (day > max) {
-				date.setDate(max);
-			}
-			date.setMonth(mon);
-		};
-		switch (el.navtype) {
-		    case -2:
-			if (year > cal.minYear) {
-				date.setFullYear(year - 1);
-			}
-			break;
-		    case -1:
-			if (mon > 0) {
-				setMonth(mon - 1);
-			} else if (year-- > cal.minYear) {
-				date.setFullYear(year);
-				setMonth(11);
-			}
-			break;
-		    case 1:
-			if (mon < 11) {
-				setMonth(mon + 1);
-			} else if (year < cal.maxYear) {
-				date.setFullYear(year + 1);
-				setMonth(0);
-			}
-			break;
-		    case 2:
-			if (year < cal.maxYear) {
-				date.setFullYear(year + 1);
-			}
-			break;
-		    case 100:
-			cal.setMondayFirst(!cal.mondayFirst);
-			return;
-		}
-		if (!date.equalsTo(cal.date)) {
-			cal.setDate(date);
-			newdate = el.navtype == 0;
-		}
-	}
-	if (newdate) {
-		cal.callHandler();
-	}
-	if (closing) {
-		Calendar.removeClass(el, "hilite");
-		cal.callCloseHandler();
-	}
-};
-
-// END: CALENDAR STATIC FUNCTIONS
-
-// BEGIN: CALENDAR OBJECT FUNCTIONS
-
-/**
- *  This function creates the calendar inside the given parent.  If _par is
- *  null than it creates a popup calendar inside the BODY element.  If _par is
- *  an element, be it BODY, then it creates a non-popup calendar (still
- *  hidden).  Some properties need to be set before calling this function.
- */
-Calendar.prototype.create = function (_par) {
-	var parent = null;
-	if (! _par) {
-		// default parent is the document body, in which case we create
-		// a popup calendar.
-		parent = document.getElementsByTagName("body")[0];
-		this.isPopup = true;
-	} else {
-		parent = _par;
-		this.isPopup = false;
-	}
-	this.date = this.dateStr ? new Date(this.dateStr) : new Date();
-
-	var table = Calendar.createElement("table");
-	this.table = table;
-	table.cellSpacing = 0;
-	table.cellPadding = 0;
-	table.calendar = this;
-	Calendar.addEvent(table, "mousedown", Calendar.tableMouseDown);
-
-	var div = Calendar.createElement("div");
-	this.element = div;
-	div.className = "calendar";
-	if (this.isPopup) {
-		div.style.position = "absolute";
-		div.style.display = "none";
-	}
-	div.appendChild(table);
-
-	var thead = Calendar.createElement("thead", table);
-	var cell = null;
-	var row = null;
-
-	var cal = this;
-	var hh = function (text, cs, navtype) {
-		cell = Calendar.createElement("td", row);
-		cell.colSpan = cs;
-		cell.className = "button";
-		Calendar._add_evs(cell);
-		cell.calendar = cal;
-		cell.navtype = navtype;
-		if (text.substr(0, 1) != "&") {
-			cell.appendChild(document.createTextNode(text));
-		}
-		else {
-			// FIXME: dirty hack for entities
-			cell.innerHTML = text;
-		}
-		return cell;
-	};
-
-	row = Calendar.createElement("tr", thead);
-	row.className = "headrow";
-
-	hh("-", 1, 100).ttip = Calendar._TT["TOGGLE"];
-	this.title = hh("", this.isPopup ? 5 : 6, 300);
-	this.title.className = "title";
-	if (this.isPopup) {
-		this.title.ttip = Calendar._TT["DRAG_TO_MOVE"];
-		this.title.style.cursor = "move";
-		hh("X", 1, 200).ttip = Calendar._TT["CLOSE"];
-	}
-
-	row = Calendar.createElement("tr", thead);
-	row.className = "headrow";
-
-	hh("&#x00ab;", 1, -2).ttip = Calendar._TT["PREV_YEAR"];
-	hh("&#x2039;", 1, -1).ttip = Calendar._TT["PREV_MONTH"];
-	hh(Calendar._TT["TODAY"], 3, 0).ttip = Calendar._TT["GO_TODAY"];
-	hh("&#x203a;", 1, 1).ttip = Calendar._TT["NEXT_MONTH"];
-	hh("&#x00bb;", 1, 2).ttip = Calendar._TT["NEXT_YEAR"];
-
-	// day names
-	row = Calendar.createElement("tr", thead);
-	row.className = "daynames";
-	this.daynames = row;
-	for (var i = 7; i > 0; --i) {
-		cell = Calendar.createElement("td", row);
-		cell.appendChild(document.createTextNode(""));
-		if (!i) {
-			cell.navtype = 100;
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-	}
-	this._displayWeekdays();
-
-	var tbody = Calendar.createElement("tbody", table);
-	this.tbody = tbody;
-
-	for (i = 6; i > 0; --i) {
-		row = Calendar.createElement("tr", tbody);
-		for (var j = 7; j > 0; --j) {
-			cell = Calendar.createElement("td", row);
-			cell.appendChild(document.createTextNode(""));
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-	}
-
-	var tfoot = Calendar.createElement("tfoot", table);
-
-	row = Calendar.createElement("tr", tfoot);
-	row.className = "footrow";
-
-	cell = hh(Calendar._TT["SEL_DATE"], 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 = "label";
-		mn.month = i;
-		mn.appendChild(document.createTextNode(Calendar._MN3[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 = "label";
-		yr.appendChild(document.createTextNode(""));
-		div.appendChild(yr);
-	}
-
-	this._init(this.mondayFirst, this.date);
-	parent.appendChild(this.element);
-};
-
-/**
- *  (RE)Initializes the calendar to the given date and style (if mondayFirst is
- *  true it makes Monday the first day of week, otherwise the weeks start on
- *  Sunday.
- */
-Calendar.prototype._init = function (mondayFirst, date) {
-	var today = new Date();
-	var year = date.getFullYear();
-	if (year < this.minYear) {
-		year = this.minYear;
-		date.setFullYear(year);
-	} else if (year > this.maxYear) {
-		year = this.maxYear;
-		date.setFullYear(year);
-	}
-	this.mondayFirst = mondayFirst;
-	this.date = new Date(date);
-	var month = date.getMonth();
-	var mday = date.getDate();
-	var no_days = date.getMonthDays();
-	date.setDate(1);
-	var wday = date.getDay();
-	var MON = mondayFirst ? 1 : 0;
-	var SAT = mondayFirst ? 5 : 6;
-	var SUN = mondayFirst ? 6 : 0;
-	if (mondayFirst) {
-		wday = (wday > 0) ? (wday - 1) : 6;
-	}
-	var iday = 1;
-	var row = this.tbody.firstChild;
-	var MN = Calendar._MN3[month];
-	var hasToday = ((today.getFullYear() == year) && (today.getMonth() == month));
-	var todayDate = today.getDate();
-	for (var i = 0; i < 6; ++i) {
-		if (iday > no_days) {
-			row.className = "emptyrow";
-			row = row.nextSibling;
-			continue;
-		}
-		var cell = row.firstChild;
-		row.className = "daysrow";
-		for (var j = 0; j < 7; ++j) {
-			if ((!i && j < wday) || iday > no_days) {
-				cell.className = "emptycell";
-				cell = cell.nextSibling;
-				continue;
-			}
-			cell.firstChild.data = iday;
-			cell.className = "day";
-			cell.disabled = false;
-			if (typeof this.checkDisabled == "function") {
-				date.setDate(iday);
-				if (this.checkDisabled(date)) {
-					cell.className += " disabled";
-					cell.disabled = true;
-				}
-			}
-			if (!cell.disabled) {
-				cell.caldate = iday;
-				cell.ttip = "_";
-				if (iday == mday) {
-					cell.className += " selected";
-					this.currentDateEl = cell;
-				}
-				if (hasToday && (iday == todayDate)) {
-					cell.className += " today";
-					cell.ttip += Calendar._TT["PART_TODAY"];
-				}
-				if (wday == SAT || wday == SUN) {
-					cell.className += " weekend";
-				}
-			}
-			++iday;
-			((++wday) ^ 7) || (wday = 0);
-			cell = cell.nextSibling;
-		}
-		row = row.nextSibling;
-	}
-	this.title.firstChild.data = Calendar._MN[month] + ", " + year;
-	// PROFILE
-	// this.tooltips.firstChild.data = "Generated in " + ((new Date()) - today) + " ms";
-};
-
-/**
- *  Calls _init function above for going to a certain date (but only if the
- *  date is different than the currently selected one).
- */
-Calendar.prototype.setDate = function (date) {
-	if (!date.equalsTo(this.date)) {
-		this._init(this.mondayFirst, date);
-	}
-};
-
-/** Modifies the "mondayFirst" parameter (EU/US style). */
-Calendar.prototype.setMondayFirst = function (mondayFirst) {
-	this._init(mondayFirst, this.date);
-	this._displayWeekdays();
-};
-
-/**
- *  Allows customization of what dates are enabled.  The "unaryFunction"
- *  parameter must be a function object that receives the date (as a JS Date
- *  object) and returns a boolean value.  If the returned value is true then
- *  the passed date will be marked as disabled.
- */
-Calendar.prototype.setDisabledHandler = function (unaryFunction) {
-	this.checkDisabled = 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;
-	delete el;
-};
-
-/**
- *  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);
-};
-
-/** Shows the calendar. */
-Calendar.prototype.show = function () {
-	this.element.style.display = "block";
-	this.hideShowCovered();
-};
-
-/**
- *  Hides the calendar.  Also removes any "hilite" from the class of any TD
- *  element.
- */
-Calendar.prototype.hide = function () {
-	var trs = this.table.getElementsByTagName("td");
-	for (var i = trs.length; i > 0; ) {
-		Calendar.removeClass(trs[--i], "hilite");
-	}
-	this.element.style.display = "none";
-};
-
-/**
- *  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) {
-	var p = Calendar.getAbsolutePos(el);
-	this.showAt(p.x, p.y + el.offsetHeight);
-};
-
-/** Customizes the date format. */
-Calendar.prototype.setDateFormat = function (str) {
-	this.dateFormat = str;
-};
-
-/** Customizes the tooltip date format. */
-Calendar.prototype.setTtDateFormat = function (str) {
-	this.ttDateFormat = str;
-};
-
-/**
- *  Tries to identify the date represented in a string.  If successful it also
- *  calls this.setDate which moves the calendar to the given date.
- */
-Calendar.prototype.parseDate = function (str, fmt) {
-	var y = 0;
-	var m = -1;
-	var d = 0;
-	var a = str.split(/\W+/);
-	if (!fmt) {
-		fmt = this.dateFormat;
-	}
-	var b = fmt.split(/\W+/);
-	var i = 0, j = 0;
-	for (i = 0; i < a.length; ++i) {
-		if (b[i] == "D" || b[i] == "DD") {
-			continue;
-		}
-		if (b[i] == "d" || b[i] == "dd") {
-			d = a[i];
-		}
-		if (b[i] == "m" || b[i] == "mm") {
-			m = a[i]-1;
-		}
-		if (b[i] == "y") {
-			y = a[i];
-		}
-		if (b[i] == "yy") {
-			y = parseInt(a[i]) + 1900;
-		}
-		if (b[i] == "M" || b[i] == "MM") {
-			for (j = 0; j < 12; ++j) {
-				if (Calendar._MN[j].substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) { m = j; break; }
-			}
-		}
-	}
-	if (y != 0 && m != -1 && d != 0) {
-		this.setDate(new Date(y, m, d));
-		return;
-	}
-	y = 0; m = -1; d = 0;
-	for (i = 0; i < a.length; ++i) {
-		if (a[i].search(/[a-zA-Z]+/) != -1) {
-			var t = -1;
-			for (j = 0; j < 12; ++j) {
-				if (Calendar._MN[j].substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) { t = j; break; }
-			}
-			if (t != -1) {
-				if (m != -1) {
-					d = m+1;
-				}
-				m = t;
-			}
-		} else if (parseInt(a[i]) <= 12 && m == -1) {
-			m = a[i]-1;
-		} else if (parseInt(a[i]) > 31 && y == 0) {
-			y = a[i];
-		} else if (d == 0) {
-			d = a[i];
-		}
-	}
-	if (y == 0) {
-		var today = new Date();
-		y = today.getFullYear();
-	}
-	if (m != -1 && d != 0) {
-		this.setDate(new Date(y, m, d));
-	}
-};
-
-Calendar.prototype.hideShowCovered = function () {
-	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 ((CX1 > EX2) || (CX2 < EX1) || (CY1 > EY2) || (CY2 < EY1)) {
-				cc.style.visibility = "visible";
-			} else {
-				cc.style.visibility = "hidden";
-			}
-		}
-	}
-};
-
-/** Internal function; it displays the bar with the names of the weekday. */
-Calendar.prototype._displayWeekdays = function () {
-	var MON = this.mondayFirst ? 0 : 1;
-	var SUN = this.mondayFirst ? 6 : 0;
-	var SAT = this.mondayFirst ? 5 : 6;
-	var cell = this.daynames.firstChild;
-	for (var i = 0; i < 7; ++i) {
-		cell.className = "day name";
-		if (!i) {
-			cell.ttip = this.mondayFirst ? Calendar._TT["SUN_FIRST"] : Calendar._TT["MON_FIRST"];
-			cell.navtype = 100;
-			cell.calendar = this;
-			Calendar._add_evs(cell);
-		}
-		if (i == SUN || i == SAT) {
-			Calendar.addClass(cell, "weekend");
-		}
-		cell.firstChild.data = Calendar._DN3[i + 1 - MON];
-		cell = cell.nextSibling;
-	}
-};
-
-/** Internal function.  Hides all combo boxes that might be displayed. */
-Calendar.prototype._hideCombos = function () {
-	this.monthsCombo.style.display = "none";
-	this.yearsCombo.style.display = "none";
-};
-
-/** Internal function.  Starts dragging the element. */
-Calendar.prototype._dragStart = function (ev) {
-	if (this.dragging) {
-		return;
-	}
-	this.dragging = true;
-	var posX;
-	var posY;
-	if (Calendar.is_ie) {
-		posY = window.event.clientY + document.body.scrollTop;
-		posX = window.event.clientX + document.body.scrollLeft;
-	} else {
-		posY = ev.clientY + window.scrollY;
-		posX = ev.clientX + window.scrollX;
-	}
-	var st = this.element.style;
-	this.xOffs = posX - parseInt(st.left);
-	this.yOffs = posY - parseInt(st.top);
-	with (Calendar) {
-		addEvent(document, "mousemove", calDragIt);
-		addEvent(document, "mouseover", stopEvent);
-		addEvent(document, "mouseup", calDragEnd);
-	}
-};
-
-// BEGIN: DATE OBJECT PATCHES
-
-/** Adds the number of days array to the Date object. */
-Date._MD = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
-
-/** Returns the number of days in the current month */
-Date.prototype.getMonthDays = function() {
-	var year = this.getFullYear();
-	var month = this.getMonth();
-	if (((0 == (year%4)) && ( (0 != (year%100)) || (0 == (year%400)))) && month == 1) {
-		return 29;
-	} else {
-		return Date._MD[month];
-	}
-};
-
-/** Checks dates equality (ignores time) */
-Date.prototype.equalsTo = function(date) {
-	return ((this.getFullYear() == date.getFullYear()) &&
-		(this.getMonth() == date.getMonth()) &&
-		(this.getDate() == date.getDate()));
-};
-
-/** Prints the date in a string according to the given format. */
-Date.prototype.print = function (frm) {
-	var str = new String(frm);
-	var m = this.getMonth();
-	var d = this.getDate();
-	var y = this.getFullYear();
-	var w = this.getDay();
-	var s = new Array();
-	s["d"] = d;
-	s["dd"] = (d < 10) ? ("0" + d) : d;
-	s["m"] = 1+m;
-	s["mm"] = (m < 9) ? ("0" + (1+m)) : (1+m);
-	s["y"] = y;
-	s["yy"] = new String(y).substr(2, 2);
-	with (Calendar) {
-		s["D"] = _DN3[w];
-		s["DD"] = _DN[w];
-		s["M"] = _MN3[m];
-		s["MM"] = _MN[m];
-	}
-	var re = /(.*)(\W|^)(d|dd|m|mm|y|yy|MM|M|DD|D)(\W|$)(.*)/;
-	while (re.exec(str) != null) {
-		str = RegExp.$1 + RegExp.$2 + s[RegExp.$3] + RegExp.$4 + RegExp.$5;
-	}
-	return str;
-};
-
-// END: DATE OBJECT PATCHES