var hotelRequestUrl="";
var cityHotelSearchURL="http://hotels.makemytrip.com/makemytrip/searchHotelProgress.do?method=searchHotels&countryCode=IN";
var hotelSearchURL="http://hotels.makemytrip.com/makemytrip/SEOHotelSearch";
var	hotelCode = "";

if (typeof Zapatec == 'undefined') {
  /// define the global Zapatec namespace
  Zapatec = {};
}


Zapatec.Utils = {};

Zapatec.Utils.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;
};

Zapatec.Utils.fixBoxPosition = function(box) {
	if (box.x < 0)
		box.x = 0;
	if (box.y < 0)
		box.y = 0;
	var cp = Zapatec.Utils.createElement("div");
	var s = cp.style;
	s.position = "absolute";
	s.right = s.bottom = s.width = s.height = "0px";
	window.document.body.appendChild(cp);
	var br = Zapatec.Utils.getAbsolutePos(cp);
	window.document.body.removeChild(cp);
	if (Zapatec.is_ie) {
		br.y += window.document.body.scrollTop;
		br.x += window.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;
};

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.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.addEvent = function(el, evname, func) {
	if (el.attachEvent) { // IE
		el.attachEvent("on" + evname, func);
	} else if (el.addEventListener) { // Gecko / W3C
		el.addEventListener(evname, func, false);
	} else {
		el["on" + evname] = func;
	}
};

Zapatec.Utils.removeEvent = function(el, evname, func) {
	if (el.detachEvent) { // IE
		el.detachEvent("on" + evname, func);
	} else if (el.removeEventListener) { // Gecko / W3C
		el.removeEventListener(evname, func, false);
	} else {
		el["on" + evname] = null;
	}
};
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 = window.self.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) { // Last cookie
				endValuePos = document.cookie.length;
			}
			return unescape(document.cookie.substring(valuePos, endValuePos));
		}
		tokenPos=document.cookie.indexOf(" ",tokenPos)+1;
		if (tokenPos == 0) { // No more tokens
			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(/\22/, "\\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;	/**< [number, static] used to create ID-s for the WCH objects */

Zapatec.Utils.createWCH = function(element) {
	var f = null;
	element = element || window.self.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 + '" scroll="no" frameborder="0" ' +
			 'style="z-index:0;position:absolute;visibility:hidden;' + filter +
			 'border:0;top:10;left:100;width:0;height:0;" ' +
			 'src="javascript:false;"></iframe>');
		f = window.self.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() {
	return window.pageYOffset ||
			document.documentElement.scrollTop ||
			(document.body ? document.body.scrollTop : 0) ||
			0;
};


Zapatec.ScrollWithWindow = {};
Zapatec.ScrollWithWindow.list = [];

Zapatec.ScrollWithWindow.stickiness = 0.25;

Zapatec.ScrollWithWindow.register = function(node) {
	var top = parseInt(node.style.top) || 0;
	var scrollY = window.pageYOffset || document.body.scrollTop ||
		document.documentElement.scrollTop || 0;
	top -= scrollY;
	if (top < 0) top = 0;
	Zapatec.ScrollWithWindow.list[Zapatec.ScrollWithWindow.list.length] = {
		node: node,
		origTop: top
	};
};

Zapatec.ScrollWithWindow.unregister = function(node) {
	for (var count = 0; count < Zapatec.ScrollWithWindow.list.length; count++) {
		var elm = Zapatec.ScrollWithWindow.list[count];
		if (node == elm.node) {
			Zapatec.ScrollWithWindow.list.splice(count, 1);
			return;
		}
	}
};

Zapatec.ScrollWithWindow.handler = function(newScrollY) {
	// Move oldScrollY towards newScrollY, evening up if the difference is small.
	oldScrollY += ((newScrollY - oldScrollY) * this.stickiness);
	if (Math.abs(oldScrollY - newScrollY) <= 1) oldScrollY = newScrollY;
	for (var count = 0; count < Zapatec.ScrollWithWindow.list.length; count++) {
		var elm = Zapatec.ScrollWithWindow.list[count];
		var node = elm.node;
		if (!elm.origTop) {
			elm.origTop = Zapatec.Utils.getAbsolutePos(node).y;
			node.style.position = 'absolute';
		}
		node.style.top = elm.origTop + parseInt(oldScrollY) + 'px';
	}
};


var oldScrollY = Zapatec.Utils.getPageScrollY();
setInterval(
	'var newScrollY = Zapatec.Utils.getPageScrollY(); ' +
	'if (newScrollY != oldScrollY) { ' +
		'Zapatec.ScrollWithWindow.handler(newScrollY); ' +
	'}', 50);

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 (document.compatMode && document.compatMode == 'CSS1Compat') {

    if (window.opera) {
    	iWidth = document.body.clientWidth || 0;
    	iHeight = document.body.clientHeight || 0;
    } else {
    	iWidth = document.documentElement.clientWidth || 0;
    	iHeight = document.documentElement.clientHeight || 0;
    }
  } else {

  	iWidth = window.innerWidth || document.body.clientWidth ||
  	 document.documentElement.clientWidth || 0;
  	iHeight = window.innerHeight || document.body.clientHeight ||
  	 document.documentElement.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.val == 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.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.getChildText = function(objNode) {
	if (objNode == null) {
		return '';
	}
	var arrText = [];
	var objChild = objNode.firstChild;
	while (objChild != null) {
		if (objChild.nodeType == 3) { // Node.TEXT_NODE
			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 = {};	/**< [number, static] maintains a list of generated 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, tooltip);
};

Zapatec.isLite=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('menu.js',     'prod2',   '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 - Slidshow')
	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 // Flag yes if we have a zapatec script
	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) return true;


	var anchors = document.getElementsByTagName('A');
	for(i = 0; i < anchors.length; i++)
		if (/(dev|www)\.zapatec\.com/i.test(anchors[i].href))
			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 + '/'



	return false;
}

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_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);

if (!Function.prototype.call) {
	Function.prototype.call = function () {
		var self = arguments[0];
		self._this_func = this;
		var args = new Array();
		for (var i=1; i < arguments.length; i++) {
			args[args.length] = 'arguments[' + i + ']';
		}
		var ret = eval('self._this_func(' + args.join(',') + ')');
		self._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.Log = function(objArgs) {

  if (!objArgs) {
    return;
  }

  var strMessage = objArgs.description;
  if (objArgs.severity) {
    strMessage = objArgs.severity + ':\n' + 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.Calendar = function (firstDayOfWeek, dateStr, onSelected, onClose) {
	this.bShowHistoryEvent=false;	// did the History event on Today fire?
	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.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"; //Sort for multiple dates in ascending order
	this.time24 = true;
	this.timeInterval = null; //step for changing time
	this.yearStep = 2;
	this.hiliteToday = true;
	this.multiple = null;
	// HTML elements
	this.table = null;
	this.element = null;
	this.tbody = new Array(); //array of rows of months
	this.firstdayname = null;
	// Combo boxes
	this.monthsCombo = null;   // months
	this.hilitedMonth = null;
	this.activeMonth = null;
	this.yearsCombo = null;	   // years
	this.hilitedYear = null;
	this.activeYear = null;
	this.histCombo = null;	   // history
	this.hilitedHist = null;
	// Information
	this.dateClicked = false;
	this.numberMonths = 1; //number of months displayed
	this.controlMonth = 1; //the number of month with all the combos to control the date
	this.vertical = false; //vertical or horizontal positioning of months
	this.monthsInRow = 1; //number of months in one row
	this.titles = new Array(); //array of titles for the months
	this.rowsOfDayNames = new Array(); //array of rows of day names
	this.helpButton = true;
	this.disableFdowClick = false;


	Zapatec.Calendar._initSDN();
};

Zapatec.Calendar._initSDN = function() {
	if (typeof Zapatec.Calendar._TT._SDN == "undefined") {
		// table of short day names
		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;
		// table of short month names
		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;
	}
};

Zapatec.Calendar.i18n = function(str, type) {
	var tr = '';
	if (!type) {
		// normal _TT request
		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;
	}
	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, "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 = "none";
	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";
	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 = "none";
	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;	// Set state the we DID enter History event
};

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 = "none";
			show = true;
		} else {
			yr.style.display = "none";
		}
		yr = yr.nextSibling;
		Y += fwd ? cal.yearStep : -cal.yearStep;
	}
	if (show) {
		var s = yc.style;
		s.display = "none";
		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";
	}
	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.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(cal.date)).setDateOnly(hist.histDate);
				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.date;
		var pm = (date.getHours() >= 12);
		var old = el.firstChild.data;  // old value of the element
		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(); // minutes didn't change

			   if (old != range[i]) {
			      hour = (range[i] == "pm") ? ((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(); // minutes didn't change
			   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(); // hours didn't change
				minute = range[i]; // new value of minutes
				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] == "pm") && (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 && 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;
	if (!cal) {
		return false;
	}
	cal.dragging = false;
	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);
	Zapatec.Calendar.tableMouseUp(ev);
	cal.hideShowCovered();
};
Zapatec.Calendar.dayMouseDown = function(ev) {
	var canDrag = true;
	var el = Zapatec.Utils.getElement(ev);
	if (el.disabled) {
		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.disabled) {
		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.disabled)
		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(""));
	return Zapatec.Utils.stopEvent(ev);
};

var samestate=1;

Zapatec.Calendar.cellClick = function(el, ev) {
	var cal = el.calendar;
	var closing = false;
	var newdate = false;
	var date = null;
	if(ev != undefined)
	{
	try	{
            if(ev.target.parentNode.rowIndex>1 && ev.target.cellIndex>=7)
            {
            samestate=2;
            }
	}
	catch(err)	{

            if(ev.srcElement.parentNode.rowIndex>1 && ev.srcElement.cellIndex>=7)
            {
            samestate=2;
            }
	}
	}
	while(!cal) {
		el = el.parentNode;
		cal = el.calendar;
	}

	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;

		var other_month = !(cal.dateClicked = !el.otherMonth);
		if (!other_month && cal.multiple)
			cal._toggleMultipleDate(new Date(date));
		newdate = true;

		if (other_month)
			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()); // TODAY
		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";
			}

			return;
		    case -21:
			if (year > cal.minYear) {
				date.setFullYear(year - 1);
			}
			break;
		    case -1:
				var today = new Date(),
				
		 TD = today.getDate(),
		 TY = today.getFullYear(),
		 TM = today.getMonth();

		 if((date > today)){
		 if ((mon >0)) {
			 if(year!=TY ){
				setMonth(mon - 1);
			 }
		     else if(mon!=TM){
				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 21:
			if (year < cal.maxYear) {
				date.setFullYear(year + 1);
			}
			break;
		    case 1001:
			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] == "pm") ? ((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] == "pm") {
					      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(); // minutes didn't change
				   hour = (!cal.time24) ? ((pm) ? ((range[i] != 12) ? (parseInt(range[i], 10) + 12) : (12)) : ((range[i] != 12) ? (range[i]) : (0))) : (range[i]);  // new value of hours
				   new_date.setHours(hour);
				}
				// if minutes were clicked
				if (el.className.indexOf("minute", 0) != -1) {
				   hour = date.getHours(); // hours didn't change
				   minute = range[i]; // new value of minutes
				   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: // timepart, UP
		    case 202: // timepart, DOWN
			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) { //Current time is changing, check with the callback to see if it's in range of allowed times
			   var minute = null; // minutes to be passed
			   var hour = null; // hours to be passed

			   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:
			date =new Date();

			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.align="center"
	table.cellSpacing = 0;
	table.cellPadding = 0;
	table.border = 0;
	table.calendar = this;
	Zapatec.Utils.addEvent(table, "mousedown", Zapatec.Calendar.tableMouseDown);

	var div = Zapatec.Utils.createElement("div");
	this.element = div;
	div.className = "calendar";
	div.id = "modifcal";

	if (Zapatec.is_opera) {
		table.style.width = (this.monthsInRow * ((this.weekNumbers) ? (8) : (7)) * 2 + 4.4 * this.monthsInRow) + "em";
		table.style.width=334+"px";
	}
	if (this.isPopup) {
		div.style.position = "absolute";
		div.style.display = "none";
	}
	div.appendChild(table);

var showprev=1; //for missing prev and next buttons
var shownext=1; //for missing prev and next buttons

	var cell = null;
	var row = null;

	var cal = this;
	var hh = function (text, cs, navtype) {
		cell = Zapatec.Utils.createElement("td", row);
		Zapatec.Utils.addClass(row, "gap");					
		cell.colSpan = cs;
		cell.className = "title";
		if (Math.abs(navtype) <= 2)
			cell.className += " nav";
		Zapatec.Calendar._add_evs(cell);
		cell.calendar = cal;
		cell.navtype = navtype;
		if (text.substr(0, 1) != "&") {
			cell.appendChild(document.createTextNode(text));
if(text.indexOf('close') != -1 ) {
	cell.innerHTML= "";
	cell.className ='close-cal';
	
	}
}
		else {shownext+=1;
			// FIXME: dirty hack for entities
if(showprev==1)
{
if(text.indexOf('2039') != -1 ) {cell.className +=' prev';showprev=0;}
}
if(shownext==5)
{
if(text.indexOf('203a') != -1 ) {cell.className +=' next';}
}
		   
		}
		
		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 {
		cell = Zapatec.Utils.createElement("td", row);
		cell.colSpan = 1;
		cell.className = "button";
		cell.innerHTML = "<p>&nbsp</p>";
	}
	this.title = hh(" ", title_length, 300);
	this.title.className = "title";
	if (this.isPopup) {
		this.title.ttip = Zapatec.Calendar.i18n("DRAG_TO_MOVE");
		this.title.style.cursor = "move";
		a=hh("close", 1, 200).ttip = Zapatec.Calendar.i18n("CLOSE");

	
	} else {
		cell = Zapatec.Utils.createElement("td", row);
		cell.colSpan = 1;
		cell.className = "title";
		cell.innerHTML = "<p>&nbsp</p>";
	}

	if (this.params && this.params.titleHtml)
		this.title.innerHTML=this.params.titleHtml

	row = Zapatec.Utils.createElement("tr", thead);
	
	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) {
				this._nav_pm = hh("&#x2039;", 1, -1);
	            this._nav_pm.ttip = Zapatec.Calendar.i18n("PREV_MONTH");
				this.titles[l][k] = hh("", title_length, 300);
				this.titles[l][k].className = "title";
				this._nav_nm = hh("&#x203a;", 1, 1);
	            this._nav_nm.ttip = Zapatec.Calendar.i18n("NEXT_MONTH");
					
			}
		}
	
	

		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(window.document.createTextNode(""));
			}
		}
		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(""));
				}
				for (var j = 7; j > 0; --j) {
					cell = Zapatec.Utils.createElement("td", row);
					cell.appendChild(document.createTextNode(""));
					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));
				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;
					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;
					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);
			//calculating of the step for hours
			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; // FIXME: make this part configurable
			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 ? "pm" : "am", ["am", "pm"]);
				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));
				}
			//END OF ALLOWED TIME CHECK
				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 ? "pm" : "am";
			};

			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(""), this.weekNumbers ? (8 * this.numberMonths) : (7 * this.numberMonths), 300);
	cell.className = "ttip";
	if (this.isPopup) {
		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(""));
		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;
	if (ev.keyCode==9)
	{
		cal.callCloseHandler();
		return;
	}
	var act = (Zapatec.is_ie || ev.type == "keypress");
	var K = ev.keyCode;
	var date  = new Date(cal.date);
	var tempdate2 = new Date();
	if (ev.ctrlKey) {
		switch (K) {
		    case 37: // KEY left
			Zapatec.Utils.stopEvent(ev);

			break;
		    case 38: // KEY up
			act && Zapatec.Calendar.cellClick(cal._nav_py);
			break;
			case 32: // KEY space (now)
		   act && cal.callCloseHandler();
		   break;
		    case 39: // KEY right
			act && Zapatec.Calendar.cellClick(cal._nav_nm);
			break;
		    case 40: // KEY down
			act && Zapatec.Calendar.cellClick(cal._nav_ny);
			break;
		    default:
			return false;
		}
	} else switch (K) {
	    case 32: // KEY space (now)
		act && cal.callCloseHandler();
		break;
	    case 27: // KEY esc
		act && cal.callCloseHandler();
		break;

		case 37: // KEY left
			if (act && !cal.multiple) {
				date.setTime(date.getTime() - 86400000);
				cal.setDate(date);
			}
			break;
	    case 38: // KEY up
			if (act && !cal.multiple) {
				date.setTime(date.getTime() - 7 * 86400000);
				cal.setDate(date);
			}
			break;
	    case 39: // KEY right
			if (act && !cal.multiple) {
				date.setTime(date.getTime() + 86400000);
				cal.setDate(date);
			}
			break;
	    case 40: // KEY down
			if (act && !cal.multiple) {
				date.setTime(date.getTime() + 7 * 86400000);
				cal.setDate(date);
			}
			break;
	    case 13: // KEY enter
		if (act) {
			

			if((date == tempdate2)||(date > tempdate2)){
				Zapatec.Utils.stopEvent(ev);
			Zapatec.Calendar.cellClick(cal.currentDateEl);
			}
			else{
			Zapatec.Utils.stopEvent(ev);
			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 = "<p>&nbsp</p>";
	}
	function enableControl(ctrl, sign) {
		Zapatec.Calendar._add_evs(ctrl);
		ctrl.disabled = false;
		ctrl.className = "button nav";
		ctrl.innerHTML = sign;
	}
	
	

	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()));
	}
	delete maxDate1; delete maxDate2; delete minDate1; delete minDate2;
	this.firstDayOfWeek = firstDayOfWeek;
	if (!last) {
		this.currentDate = date;
	}
	this.date = date;
	//alert("this.date"+this.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();
	var tdate1= new Date();

	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;
//			alert(day1);
			if (day1 < 0)
				day1 += 7;
			tmpDate.setDate(-day1);
//			alert("hello"+tmpDate.getDate());
			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");   cell.width=15; 
					}

					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.innerHTML = "<p>&nbsp;</p>";
							
							cell.disabled = true;
							continue;
						}
					} else
						hasdays = true;
					cell.disabled = false;
					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";
							cell.disabled = true;
						} else {
							if (/disabled/i.test(status))
								cell.disabled = true;
							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 = "daysrow";
			}
			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;
	} else {
		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.table.style.visibility = "visible";
	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 && m < this.minMonth)
			this.showHint("<div class='error'>" + Zapatec.Calendar.i18n("E_RANGE") + " »»»</div>");
		else if (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.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();
		return Zapatec.Utils.stopEvent(ev);
	}
};

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");
		}
	}
	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.getAbsolutePos(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; // already there
	}

	switch (halign) {
	    case "L": p.x -= w; break;
	    case "R": p.x += el.offsetWidth; break;
	    case "C": p.x += (el.offsetWidth - w) / 2; break;
	    case "l": p.x += el.offsetWidth - w; break;
	    case "r": break; // already there
	}
	p.width = w;
	p.height = h + 40;
	self.monthsCombo.style.display = "none";
	Zapatec.Utils.fixBoxPosition(p);
	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") { // Gecko, W3C
				if (!Zapatec.is_khtml)
					value = window.document.defaultView.
						getComputedStyle(obj, "").getPropertyValue("visibility");
				else
					value = '';
			} else if (obj.currentStyle) { // IE
				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");  cell.width=15; 
			}
			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 //"desc"ending order
		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]; /**< Number of days in each month */

Date.SECOND = 1000;		/**< One second has 1000 milliseconds. */
Date.MINUTE = 60 * Date.SECOND;	/**< One minute has 60 seconds. */
Date.HOUR   = 60 * Date.MINUTE;	/**< One hour has 60 minutes. */
Date.DAY    = 24 * Date.HOUR;	/**< One day has 24 hours. */
Date.WEEK   =  7 * Date.DAY;	/**< One week has 7 days. */

Date.prototype.getMonthDays = function(month) {
	var year = this.getFullYear();
	if (typeof month == "undefined") {
		month = this.getMonth();
	}
	if (((0 == (year%4)) && ( (0 != (year%100)) || (0 == (year%400)))) && month == 1) {
		return 29;
	} else {
		return Date._MD[month];
	}
};


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


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


Date.prototype.equalsTo = function(date) {
	return ((this.getFullYear() == date.getFullYear()) &&
		(this.getMonth() == date.getMonth()) &&
		(this.getDate() == date.getDate()) &&
		(this.getHours() == date.getHours()) &&
		(this.getMinutes() == date.getMinutes()));
};

Date.prototype.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"); // abbreviated weekday name [FIXME: I18N]
	s["%A"] = Zapatec.Calendar.i18n(w, "dn"); // full weekday name
	s["%b"] = Zapatec.Calendar.i18n(m, "smn"); // abbreviated month name [FIXME: I18N]
	s["%B"] = Zapatec.Calendar.i18n(m, "mn"); // full month name

	s["%C"] = 1 + Math.floor(y / 100); // the century number
	s["%d"] = (d < 10) ? ("0" + d) : d; // the day of the month (range 01 to 31)
	s["%e"] = d; // the day of the month (range 1 to 31)
	s["%H"] = (hr < 10) ? ("0" + hr) : hr; // hour, range 00 to 23 (24h format)
	s["%I"] = (ir < 10) ? ("0" + ir) : ir; // hour, range 01 to 12 (12h format)
	s["%j"] = (dy < 100) ? ((dy < 10) ? ("00" + dy) : ("0" + dy)) : dy; // day of the year (range 001 to 366)
	s["%k"] = hr ? hr :  "0"; // hour, range 0 to 23 (24h format)
	s["%l"] = ir;		// hour, range 1 to 12 (12h format)
	s["%m"] = (m < 9) ? ("0" + (1+m)) : (1+m); // month, range 01 to 12
	s["%M"] = (min < 10) ? ("0" + min) : min; // minute, range 00 to 59
	s["%n"] = "\n";		// a newline character
	s["%p"] = pm ? "PM" : "AM";
	s["%P"] = pm ? "pm" : "am";
	s["%s"] = Math.floor(this.getTime() / 1000);
	s["%S"] = (sec < 10) ? ("0" + sec) : sec; // seconds, range 00 to 59
	s["%t"] = "\t";		// a tab character
	s["%U"] = s["%W"] = s["%V"] = (wn < 10) ? ("0" + wn) : wn;
	s["%u"] = (w == 0) ? 7 : w; // the day of the week (range 1 to 7, 1 = MON)
	s["%w"] = w ? w : "0";		// the day of the week (range 0 to 6, 0 = SUN)
	
	s["%y"] = ('' + y).substr(2, 2); // year without the century (range 00 to 99)
	s["%Y"] = y;		// year with the century
	s["%%"] = "%";		// a literal '%' character

	var re = /%./g;
	if (!Zapatec.is_ie5 && !Zapatec.is_khtml && !Zapatec.is_mac_ie)
		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.parseDate = function (str, fmt) {
	// Konqueror
	if (!str)
		return 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 (Zapatec.Calendar.i18n(j, "mn").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;
			if (/am/i.test(a[i]) && hr == 12)
				hr = 0;
			break;

		    case "%M":
			min = parseInt(a[i], 10);
			break;
		}
	}

	var validDate = !isNaN(y) && !isNaN(m) && !isNaN(d) && !isNaN(hr) && !isNaN(min);
	if (!validDate) {return null;}
	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 (Zapatec.Calendar.i18n(j, "mn").substr(0, a[i].length).toLowerCase() == a[i].toLowerCase()) {
					t = j;
					break;
				}
			if (t != -1) {
				if (m != -1)
					d = m+1;
				m = t;
			}
		} else if (parseInt(a[i], 10) <= 12 && m == -1) {
			m = a[i]-1;
		} else if (parseInt(a[i], 10) > 31 && y == 0) {
			y = parseInt(a[i], 10);
			(y < 100) && (y += (y > 29) ? 1900 : 2000);
		} else if (d == 0) {
			d = a[i];
		}
	}
	if (y == 0) {
		var today = new Date();
		y = today.getFullYear();
	}
	if (m != -1 && d != 0)
		return new Date(y, m, d, hr, min, 0);
	return null;
};

Date.prototype.__msh_oldSetFullYear = Date.prototype.setFullYear; /**< save a reference to the original setFullYear function */

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; } //years are equal 
	if (month1 > month2) { return -1; } 
	if (month2 > month1) { return 1; } //years and months are equal 
	if (day1 > day2) { return -1; } 
	if (day2 > day1) { return 1; } //days are equal 
	return 0; 
}


window.calendar = null;		/**< global object that remembers the calendar */
try {
	Zapatec.Calendar.loadPrefs();
} catch(e) {};

Zapatec.Setup = function () {};
Zapatec.Setup.test = true;

Zapatec.Calendar.setup = function (params) {
	function param_default(pname, def) { if (typeof params[pname] == "undefined") { params[pname] = def; } };
	param_default("inputField",     null);
	param_default("displayArea",    null);
	param_default("button",         null);
	param_default("eventName",      "click");
	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"]);	// takes precedence if both are defined
	param_default("dateText",       null);
	param_default("firstDay",       null);
	param_default("align",          "Br");
	param_default("range",          [1900, 2999]);
	param_default("weekNumbers",    false);
	param_default("flat",           null);
	param_default("flatCallback",   null);
	param_default("onSelect",       null);
	param_default("onClose",        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("disableFdowChange", false);
	if ((params.numberMonths > 12) || (params.numberMonths < 1)) {
		params.numberMonths = 1;
	} else {
		param_default("numberMonths",   1);
	}
	if (params.numberMonths > 1) {
		params.showOthers = false;
	}
	params.numberMonths = parseInt(params.numberMonths, 10);
	if ((params.controlMonth > params.numberMonths) || (params.controlMonth < 1)) {
		params.controlMonth = 1;
	} else {
		param_default("controlMonth", samestate);
	}
	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);
	if (params.multiple) {
		params.singleClick = 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.flat || params.multiple || params.inputField || params.displayArea || params.button)) {

		return false;
	}
	if (((params.timeInterval) && ((params.timeInterval !== Math.floor(params.timeInterval)) || ((60 % params.timeInterval !== 0) && (params.timeInterval % 60 !== 0)))) || (params.timeInterval > 360)) {

		params.timeInterval = null;
	}
	if (params.date && !Date.parse(params.date)) {

		params.date = null;
	}
	if (params.saveDate) { //If saveDate is on We're saving the date in a cookie
		param_default("cookiePrefix", window.location.href + "--" + params.button.id);

		var cookieName = params.cookiePrefix;
		var newdate = Zapatec.Utils.getCookie(cookieName);
		if (newdate != null) { //if there's a cookie

			document.getElementById(params.inputField.id).value = newdate;
		}
	}

	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) //User can call function submitFlatDates directly in Calendar object to handle the submission of multiple dates.
				p.flatCallback(cal);
			} else

			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) { //save date in cookie

			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) {

			return false;
		}
		var cal = new Zapatec.Calendar(params.firstDay, params.date, params.onSelect || onSelect);
		params.disableFdowChange=null;
		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;
		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;
	triggerEl["on" + params.eventName] = function() {
		var dateEl = params.inputField || params.displayArea;
		var dateFmt = params.inputField ? params.ifFormat : params.daFormat;
		var mustCreate = false;
		var cal = window.calendar;
		if (cal && !cal.hidden) return false;

		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();
							     });
			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;
			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 != "") { //if there is a date to initialize from
				var parsedDate = Date.parseDate(dateEl.value || dateEl.innerHTML, dateFmt);
				if (parsedDate != null) { //if it's parsable
				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.Calendar._DN = new Array
("Sunday",
 "Monday",
 "Tuesday",
 "Wednesday",
 "Thursday",
 "Friday",
 "Saturday",
 "Sunday");
Zapatec.Calendar._SDN = new Array
("S",
 "M",
 "T",
 "W",
 "T",
 "F",
 "S",
 "S");
Zapatec.Calendar._FD = 0;
Zapatec.Calendar._MN = new Array
("January",
 "February",
 "March",
 "April",
 "May",
 "June",
 "July",
 "August",
 "September",
 "October",
 "November",
 "December");


Zapatec.Calendar._SMN = new Array
("Jan",
 "Feb",
 "Mar",
 "Apr",
 "May",
 "Jun",
 "Jul",
 "Aug",
 "Sep",
 "Oct",
 "Nov",
 "Dec");


Zapatec.Calendar._TT_en = Zapatec.Calendar._TT = {};
Zapatec.Calendar._TT["INFO"] = "About the calendar";

Zapatec.Calendar._TT["ABOUT"] =
"DHTML Date/Time Selector\n" +
"(c) zapatec.com 2002-2004\n" + // don't translate this this ;-)
"For latest version visit: http://www.zapatec.com/\n" +
"\n\n" +
"Date selection:\n" +
"- Use the \xab, \xbb buttons to select year\n" +
"- Use the " + String.fromCharCode(0x2039) + ", " + String.fromCharCode(0x203a) + " buttons to select month\n" +
"- Hold mouse button on any of the above buttons for faster selection.";
Zapatec.Calendar._TT["ABOUT_TIME"] = "\n\n" +
"Time selection:\n" +
"- Click on any of the time parts to increase it\n" +
"- or Shift-click to decrease it\n" +
"- or click and drag for faster selection.";

Zapatec.Calendar._TT["PREV_YEAR"] = "Prev. year (hold for menu)";
Zapatec.Calendar._TT["PREV_MONTH"] = "Prev. month (hold for menu)";
Zapatec.Calendar._TT["GO_TODAY"] = "Go Today (hold for history)";
Zapatec.Calendar._TT["NEXT_MONTH"] = "Next month (hold for menu)";
Zapatec.Calendar._TT["NEXT_YEAR"] = "Next year (hold for menu)";
Zapatec.Calendar._TT["SEL_DATE"] = "";
Zapatec.Calendar._TT["DRAG_TO_MOVE"] = "Drag to move";
Zapatec.Calendar._TT["PART_TODAY"] = " (today)";
Zapatec.Calendar._TT["DAY_FIRST"] = "Display %s first";
Zapatec.Calendar._TT["WEEKEND"] = "0,6";

Zapatec.Calendar._TT["CLOSE"] = "Close";
Zapatec.Calendar._TT["TODAY"] = "Today";
Zapatec.Calendar._TT["TIME_PART"] = "(Shift-)Click or drag to change value";


Zapatec.Calendar._TT["DEF_DATE_FORMAT"] = "%Y-%m-%d";
Zapatec.Calendar._TT["TT_DATE_FORMAT"] = "%a, %b %e";

Zapatec.Calendar._TT["WK"] = "wk";
Zapatec.Calendar._TT["TIME"] = "Time:";

Zapatec.Calendar._TT["E_RANGE"] = "Outside the range";


	if(Zapatec.Calendar._DN) Zapatec.Calendar._TT._DN = Zapatec.Calendar._DN;
	if(Zapatec.Calendar._SDN) Zapatec.Calendar._TT._SDN = Zapatec.Calendar._SDN;
	if(Zapatec.Calendar._SDN_len) Zapatec.Calendar._TT._SDN_len = Zapatec.Calendar._SDN_len;
	if(Zapatec.Calendar._MN) Zapatec.Calendar._TT._MN = Zapatec.Calendar._MN;
	if(Zapatec.Calendar._SMN) Zapatec.Calendar._TT._SMN = Zapatec.Calendar._SMN;
	if(Zapatec.Calendar._SMN_len) Zapatec.Calendar._TT._SMN_len = Zapatec.Calendar._SMN_len;
	Zapatec.Calendar._DN = Zapatec.Calendar._SDN = Zapatec.Calendar._SDN_len = Zapatec.Calendar._MN = Zapatec.Calendar._SMN = Zapatec.Calendar._SMN_len = null











function makeTxt(id,txt)
{
  var obj=document.getElementById(id);
  if (!ori[id]) ori[id]=obj.innerHTML;
  obj.innerHTML=txt;
}
function reTxt(id)
{
  var obj=document.getElementById(id);
  if (ori[id]) obj.innerHTML=ori[id];
}function showHidechildText(){
		//alert((document.getElementsByName("children")).length);
		var childCountFlag=0;
		for(var i=0; i<(document.getElementsByName("children")).length; i++){
			if(document.getElementsByName("children")[i].value != 0){
				childCountFlag++;
			}
		}
		if(childCountFlag == 0){
			document.getElementById("titleSpan").style.display="none";
		}
		else{
			document.getElementById("titleSpan").style.display="block";
		}
	}
	
	
	function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isThisDate(dtStr,fname){
	var todaydate = new Date();	
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strDay=dtStr.substring(0,pos1)
	var strMonth=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		alert(dateFormat)
		document.getElementById(fname).value="dd/mm/yyyy";
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		 if(isNaN(month)){
			 alert(dateFormat);
			 document.getElementById(fname).focus();
		 }else{
		alert("Please enter a valid month.")
		 document.getElementById(fname).focus();
		 }
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		alert(validDate)
		 document.getElementById(fname).focus();
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		alert(valid4Digit+" "+todaydate.getYear()+".")
		 document.getElementById(fname).focus();
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		alert(validDate)
		 document.getElementById(fname).focus();
		return false
	}
return true
}

function ValidateForm(id,fname){
	    
		if (isDate(id,fname)==false){
			document.getElementById(fname).focus();
			document.getElementById(fname).value="dd/mm/yyyy";
					return false
	}
    return true
 }



		function sleepCall(){
		}

function validate(){

			var cityCombo=document.getElementById("cityName");
				 if ( validateCity() && validateDates() && validateRoomStrength())
				 {					
					
					if(document.getElementById("hotelCode")!=null){
						hotelCode=document.getElementById("hotelCode").value;
					}
					var finalSearchURL = "";
					if(hotelCode!=""){
						finalSearchURL = hotelSearchURL+hotelRequestUrl;
					}else{
						finalSearchURL = cityHotelSearchURL+hotelRequestUrl;
					}
					 
					
					document.SearchForm.action = finalSearchURL;
					document.SearchForm.submit();
					return false;

				 }
				 else
				 {
				 return false;
				 }
			}

			

			function getDateString(dateString)
			{
					var	months = new Array();
							months[0] = "Jan";
							months[1] = "Feb";
							months[2] = "Mar";
							months[3] = "Apr";
							months[4] = "May";
							months[5] = "Jun";
							months[6] = "Jul";
							months[7] = "Aug";  
							months[8] = "Sep";
							months[9] = "Oct";
							months[10] = "Nov";
							months[11] = "Dec";				
					var parts = dateString.split("/");
					if (parts[1] == "09")
					{
							parts[1] = "9";
					}
					if (parts[1] == "08")
					{
							parts[1] = "8";
					}
					var dateStringToReturn = parts[0] + "-" + months[ parseInt(parts[1])-1] + "-"+   parts[2];
					return dateStringToReturn;		
			}
			

			function validateDates()
			{
				var fromDateString = document.getElementById("arrDateOway").value;
				var toDateString = document.getElementById("HdeptDateOway").value;
				//isThisDate(fromDateString,"arrDateOway")
							
				if (fromDateString.length==0 && toDateString.length==0)
				{
					alert(enterDates);
					return;
				}
				if (fromDateString.length==0)
				{
					alert(enterCheckIn);
					return;
				}
				if (toDateString.length==0)
				{
					alert(enterCheckOut);
					return;
				}
				
				if(!isThisDate(fromDateString,"arrDateOway")){
					return false;
				}
				if(!isThisDate(toDateString,"HdeptDateOway")){
					return false;
				}	
				
				var fromDate = buildDate(fromDateString);
				var toDate = buildDate(toDateString);
				var todayDate = new Date();
				var todayTime = todayDate.getTime();
				//alert("The from date is:" + fromDate + " and the to date is:" + toDate);
				var fromTime = fromDate.getTime();
				var toTime = toDate.getTime();
				var now=new Date().getTime();
				if (fromTime > toTime)
				{
					alert(checkIn_CheckOut);
					return false;
				}
				else if (fromTime==toTime)
				{
					alert(same_check_in_out);
					return false;
				}
				else
				{
					return true;
				}
			}
			


			function LTrim(String)
			{
					var i = 0;
					var j = String.length - 1;
			
					if (String == null)
						return (false);
			
					for (i = 0; i < String.length; i++)	
					{
					if (String.substr(i, 1) != ' ' && String.substr(i, 1) != '\t')
							break;
					}
			
					if (i <= j)
						return (String.substr(i, (j+1)-i));
					else
						return ('');
			}//@End LTrim(String)
				 
			
			
			function RTrim(String)
			{
					var i = 0;
					var j = String.length - 1;
			
					if (String == null)
						return (false);
			
					for(j = String.length - 1; j >= 0; j--)
					{
						if (String.substr(j, 1) != ' ' && String.substr(j, 1) != '\t')
							break;
					}
			
					if (i <= j)
						return (String.substr(i, (j+1)-i));
					else
						return ('');
			}//@End RTrim(String)
			function trim(val)
			{
				return LTrim(RTrim(val));
				
			}//@End trim(val)


			function validateCity()
			{
				
				var cityCode = document.getElementById("cityCode");				
				var cityname=document.getElementById("cityName");	
				
				if ( cityCode != "" && cityname != "")
				{			
					return true;
				}
				return false;
			}


		
			
			function buildDate(dateString)    // date string is in format dd/mm//yyyy
			{
				var dd = parseInt(dateString.split("/")[0],10);
				var mm = parseInt(dateString.split("/")[1],10);
				var yyyy = parseInt(dateString.split("/")[2],10);
				var date = new Date (yyyy, (mm-1) , dd, 0, 0, 0, 0)
				return date;
			}
			
			
			function close(divID)
			{
				document.getElementById(divID).style.display = 'none'
			}

			function addListener()
			{
					document.getElementById("otherCity").onkeydown = getCityNames;
			}
	
			function disableOtherCity(){
				//document.getElementById("otherCity").value = "";
				//document.getElementById("otherCity").readOnly = true;
				document.getElementById("cityName").selectedIndex = 0 ;			
			}
	
			function enableOtherCity(){
				//document.getElementById("otherCity").readOnly = false;
				document.getElementById("cityName").selectedIndex = 0;
			}

	var maxRoomStrength = 6;


function searchoptnfn()
{
//alert("searchoptnfn");
document.getElementById("searchoptn").style.display="";
}


function updateArray(val,val1,ele)
{
   roomDtls[val][val1]=ele.value;
}
var childAges=new Array(5);
for(var t=0;t<5;t++)
{
	var ageRec=new Array(5);
	for(var a=0;a<5;a++)
		ageRec[a]=1;//changed from 0 to 1 to make children age to start from 1
	childAges[t]=ageRec;
}
function updateAgeArray(val,val1,ele)
{
   childAges[val][val1]=ele.value;

}
function createRooms()
{
  var table = document.getElementById("guestsTable");
	deleteTableWithHeader(table);
	var childrenAgesTable = document.getElementById("childrenAgesTable");
	deleteTable(childrenAgesTable);
	var titleSpan = document.getElementById("titleSpan");
	var rooms = document.getElementById("rooms").value;
	for (var count=0;count<rooms;count++)
	{
		var row = table.insertRow(count + 1);
		row.valign = "top"
	/*	var cell1 = row.insertCell(0);*/
		var cell1 = row.insertCell(0);
		var cell2 = row.insertCell(1);
		cell1.className = "bluetext"
		cell2.className = "bluetext"
	
		cell1.innerHTML =  "<select name='adults' class='childSelect' onchange='validateRoomStrength(),updateArray("+count+",0,this)' style='width:40px;'><option value='1'>1</option><option value='2'>2</option><option value='3'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option></select>";
		cell2.innerHTML = "<select name='children' class='childSelect' style='width:40px' onchange='validateRoomStrength(),showChildrenAges(),showHidechildText(),updateArray("+count+",1,this)'><option value='0' selected>0</option><option value='1'>1</option><option value='2'>2</option><option value='3'>3</option><option value='4'>4</option><option value='5'>5</option></select>";
		cell2.align = "left"
		cell1.align = "left";
		if(count>0){
			document.forms[0].adults[count].value=roomDtls[count][0];
			document.forms[0].children[count].value=roomDtls[count][1];
		}else{
			document.forms[0].adults.value=roomDtls[count][0];
			document.forms[0].children.value=roomDtls[count][1];
		}
	}
	createArrows();
	showChildrenAges();
	setAbsDivHeightFlex();
  }


function createArrows()
{
    var rooms = document.getElementById("rooms").value;
		var arrowsTableObj = document.getElementById("arrowsTable");
		deleteTable(arrowsTableObj );
		for (var count=0;count<rooms;count++)
		{
			var row = arrowsTableObj .insertRow(count);
			row.valign = "top"
			var cell = row.insertCell(0);
			cell.className = "bluetext"
			if(count==0){
			cell.innerHTML = "&nbsp;<img src='http://www.makemytrip.co.in/makemytrip/images/arrow2.gif' height='0'><img src='http://www.makemytrip.co.in/makemytrip/images/arrow3.gif' width='25' height='5'/>Room" +  (count + 1)+":";
			}
			else{
			cell.innerHTML = "<img src='http://www.makemytrip.co.in/makemytrip/images/arrow2.gif' height='16'><img src='http://www.makemytrip.co.in/makemytrip/images/arrow3.gif' width='18' height='3'/>Room" +  (count + 1)+":";
			}
		}
}

function deleteTableWithHeader(table)
{
	for (var count=table.rows.length-1;count>0;count--)
	{
		table.deleteRow(count);
	}
}

function deleteTable(table)
{
	for (var count=table.rows.length-1;count>=0;count--)
	{
		table.deleteRow(count);
	}
}

function showChildrenAges()
{
var childrenAgeTable = document.getElementById("childrenAgesTable");
	deleteTable(childrenAgeTable);
	var childSelects = document.getElementsByName("children");
	var v = 0;
	for (var count=0;count<childSelects.length;count++){
		if (childSelects[count].value>0)
		{
			v +=1 
		}
	}
	if (v>0)
	{
		document.getElementById("titleSpan").style.display = "block";
	}
	else
	{
		document.getElementById("titleSpan").style.display = "none";
	}

	var childrenAgeTable = document.getElementById("childrenAgesTable");
	deleteTable(childrenAgeTable);
	var childSelects = document.getElementsByName("children");
	var v = 0;
	for (var count=0;count<childSelects.length;count++)
	{	
		var childAge = childSelects[count].value;
		if (childAge>0)
		{
			var row = childrenAgeTable.insertRow( v++);
			var cell = row.insertCell(0);
			var cell2 = row.insertCell(1);
			cell.className = "whiteText"
			cell2.className = "whiteText"
			cell.innerHTML = "Room" + (count+1) + ":";
			var str = "";
			var childStr = "";
			str += "<table><tr>";
			var dupCnt=0;
			for(var childCount=1;childCount<=childAge;childCount++)
			{
				childStr += "Child " + childCount +  ":&nbsp;&nbsp;&nbsp;" 
				str += "<td class='whiteText'>Child " + childCount +  ":<BR>";
				var selectName = "Room" + (count + 1);
				str += "<SELECT class='childSelect' name='" + selectName+"' id='Room"+count+"_"+childCount+"' onchange='updateAgeArray("+count+","+dupCnt+",this)'>";
				for (var ageCount=1;ageCount<=12;ageCount++)//changed from 0 to 1 to make children age to start from 1
				{
					str += "<option value=" + ageCount + ">" + ageCount + "</option>";
				}
				str += "</select>";
				str += "</TD>";
				dupCnt++;				
			}

			str += "</tr></table>";
			cell2.innerHTML = str;
			var dupCnt=0;
			for(var childCount=1;childCount<=childAge;childCount++)
			{
				document.getElementById("Room"+count+"_"+childCount).value=childAges[count][dupCnt]
				dupCnt++;
			}

		}
	  }	
  	createArrows();
  	setAbsDivHeightFlex();
}


function validateRoomStrength()
{
	var numberOfRooms = document.getElementById("rooms").value;

	var adults = document.getElementsByName("adults");
	var children = document.getElementsByName("children");
	for (var count=0;count<numberOfRooms;count++)
	{
		var adultsInRoom = parseInt(adults[count].value);
		var childrenInRoom = parseInt(children[count].value);
		var roomStrength = adultsInRoom + childrenInRoom;
		if ( roomStrength > maxRoomStrength)
		{
			alert("Please check that the total number of persons (including children) per room is:" + maxRoomStrength);
			children[count].focus();
			var childrenAgeTable = document.getElementById("childrenAgesTable");
			deleteTable(childrenAgeTable);
			return false;
		}
		children[count].length=maxRoomStrength-adultsInRoom;
		for(var j=0;j<=maxRoomStrength-adultsInRoom;j++){
			children[count].options[j]=new Option(j,j,true,false);
		}
		children[count].value=childrenInRoom;
		// Based on children slected the number of adults will be displayed
		adults[count].length=maxRoomStrength-childrenInRoom;
		for(var j=0;j<maxRoomStrength-childrenInRoom;j++){
			adults[count].options[j]=new Option(j+1,j+1,true,false);
		}
		adults[count].value=adultsInRoom;
	}

	return true;
}




	
	
			
			function close(divID)
			{
				document.getElementById(divID).style.display = 'none'
			}

			
			
			function showOtherCity(checked)
			{
				document.getElementById("otherCityCode").value="";	
			}



	function divclose1(name){
        var divObj;
        divObj= document.getElementById(name);
        divObj.style.display = "none";
		createArrows();
    }
	

function bodyOnLoad(){

    // addCityOption_list();
	onewayfn();

	
}
function changeTab(tabName){
	if(tabName=="flt"){
	document.getElementById("hotels_tab").style.display="none"
		document.getElementById("flights_tab").style.display="block"
		document.getElementById("FlightTabData").style.display="block";
		document.getElementById("HotelTabData").style.display="none";
		
		}
	else if(tabName=="htl"){
	
		document.getElementById("hotels_tab").style.display="block"
		document.getElementById("flights_tab").style.display="none"
		document.getElementById("FlightTabData").style.display="none";
		document.getElementById("HotelTabData").style.display="block";
		if(document.getElementById("otherCityCode").value==""){
		}
		
	}
	createArrows();
}

 function displayDateInDDMMYYY(dt){
                var date = dt.getDate()+"";
                if(date.length == 1)
                 date = "0"+date;
                var month = (dt.getMonth() + 1)+"" ;
                if(month.length == 1)
                 month = "0"+month;
                var year = dt.getFullYear();
        return (date +"/"+month+"/"+year);
   }


function prePopulateValues(){
				var date = new Date();
                date.setDate(date.getDate( )+ 1);
                var currentdate = displayDateInDDMMYYY(date);
                document.forms[0].checkInDate.value = currentdate;
                date.setDate(date.getDate( )+ 2);
                var nextdate = displayDateInDDMMYYY(date);
                document.forms[0].checkOutDate.value = nextdate;
				createRooms();
}