/*
KANGUR:
	languageCode  -> k_cal_languageCode
	todayStringFormat -> k_cal_todayStringFormat
	k_cal_pathToImages -> k_cal_pathToImages
	k_cal_MSIE = k_cal_k_cal_MSIE
	k_cal_Opera -> k_cal_k_cal_Opera
(C) www.dhtmlgoodies.com, September 2005

Version 1.2, November 8th - 2005 - Added <iframe> background in IE
Version 1.3, November 12th - 2005 - Fixed top bar position in k_cal_Opera 7
Version 1.4, December 28th - 2005 - Support for Spanish and Portuguese
Version 1.5, January  18th - 2006 - Fixed problem with next-previous buttons after a month has been selected from dropdown
Version 1.6, February 22nd - 2006 - Added variable which holds the path to images.
									Format todays date at the bottom by use of the k_cal_todayStringFormat variable
									Pick todays date by clicking on todays date at the bottom of the calendar

This is a script from www.dhtmlgoodies.com. You will find this and a lot of other scripts at our website.	

Terms of use:
You are free to use this script as long as the copyright message is kept intact. However, you may not
redistribute, sell or repost it without our permission.

Thank you!

www.dhtmlgoodies.com
Alf Magne Kalleland

*/

var k_cal_languageCode = 'pl';	// Possible values: 	en,ge,no,nl,es,pt-br,fr	
							// en = english, ge = german, no = norwegian,nl = dutch, es = spanish, pt-br = portuguese, fr = french, da = danish, hu = hungarian(Use UTF-8 doctype for hungarian)

							
// Format of current day at the bottom of the calendar
// [todayString] = the value of todayString
// [dayString] = day of week (examle: Mon, Tue, Wed...)
// [day] = Day of month, 1..31
// [monthString] = Name of current month
// [year] = Current year							
var k_cal_todayStringFormat = '[todayString] [dayString]. [day]. [monthString] [year]';						
var k_cal_pathToImages = '_kengine/javascript/calendar/images/';	// Relative to your HTML file



var calendar_offsetTop = 0;		// Offset - calendar placement - You probably have to modify this value if you're not using a strict doctype
var calendar_offsetLeft = 0;	// Offset - calendar placement - You probably have to modify this value if you're not using a strict doctype
var calendarDiv = false;

var k_cal_MSIE = false;
var k_cal_Opera = false;
if(navigator.userAgent.indexOf('MSIE')>=0 && navigator.userAgent.indexOf('Opera')<0)k_cal_MSIE=true;
if(navigator.userAgent.indexOf('Opera')>=0)k_cal_Opera=true;

/*KANGUR*/
var		monthArray = ['Styczeń','Luty','Marzec','Kwiecień','Maj','Czerwiec','Lipiec','Sierpień','Wrzesień','Październik','Listopad','Grudzień'];
var		monthArrayShort = ['St','Lut','Mar','Kwi','Maj','Cze','Lip','Sie','Wrz','Paz','Lis','Gru'];
var		dayArray = ['Pon','Wt','Sr','Czw','Pt','Sob','Nd'];
var		weekString = 'Tydzień';
var		todayString = 'Dzisiaj jest ';
/*/KANGUR*/

/*KANGUR
switch(k_cal_languageCode){
	case "en":	// English
		var monthArray = ['January','February','March','April','May','June','July','August','September','October','November','December'];
		var monthArrayShort = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
		var dayArray = ['Mon','Tue','Wed','Thu','Fri','Sat','Sun'];
		var weekString = 'Week';
		var todayString = 'Today is';
		break;
	case "ge":	// German
		var monthArray = ['Januar','Februar','M�z','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'];
		var monthArrayShort = ['Jan','Feb','Mar','Apr','Mai','Jun','Jul','Aug','Sep','Okt','Nov','Dez'];
		var dayArray = ['Mon','Die','Mit','Don','Fre','Sam','Son'];	
		var weekString = 'Woche';
		var todayString = 'Heute';		
		break;
	/*KANGUR
	case "pl":	// Polish
		var monthArray = ['Styczeń','Luty','Marzec','Kwiecień','Maj','Czerwiec','Lipiec','Sierpień','Wrzesień','Październik','Listopad','Grudzień'];
		var monthArrayShort = ['St','Lut','Mar','Kwi','Maj','Cze','Lip','Sie','Wrz','Paz','Lis','Gru'];
		var dayArray = ['Pon','Wt','Sr','Czw','Pt','Sob','Nd'];
		var weekString = 'Tydzień';
		var todayString = 'Dzisiaj jest ';
		break;
	// /KANGUR
}
KANGUR*/



var daysInMonthArray = [31,28,31,30,31,30,31,31,30,31,30,31];
var currentMonth;
var currentYear;
/*KANGUR*/
var currentHour;
var currentMin;
var currentSec;
/*/KANGUR*/
var calendarContentDiv;
var returnDateTo;
var returnFormat;
var activeSelectBoxMonth;
var activeSelectBoxYear;
var iframeObj = false;

var returnDateToYear;
var returnDateToMonth;
var returnDateToDay;

var inputYear;
var inputMonth;
var inputDay;
/*KANGUR*/
var inputHour;
var inputMin;
var inputSec;
/*/KANGUR*/


var selectBoxHighlightColor = '#D60808'; // Highlight color of select boxes
var selectBoxRolloverBgColor = '#E2EBED'; // Background color on drop down lists(rollover)
function cancelCalendarEvent()
{
	return false;
}
function isLeapYear(inputYear)
{
	if(inputYear%400==0||(inputYear%4==0&&inputYear%100!=0)) return true;
	return false;	
	
}
var activeSelectBoxMonth = false;

function highlightMonthYear()
{
	if(activeSelectBoxMonth)activeSelectBoxMonth.className='';
	
	if(this.className=='monthYearActive'){
		this.className='';	
	}else{
		this.className = 'monthYearActive';
		activeSelectBoxMonth = this;
	}
}

function showMonthDropDown()
{
	if(document.getElementById('monthDropDown').style.display=='block'){
		document.getElementById('monthDropDown').style.display='none';	
	}else{
		document.getElementById('monthDropDown').style.display='block';		
		document.getElementById('yearDropDown').style.display='none';
	}
}

function showYearDropDown()
{
	if(document.getElementById('yearDropDown').style.display=='block'){
		document.getElementById('yearDropDown').style.display='none';	
	}else{
		document.getElementById('yearDropDown').style.display='block';	
		document.getElementById('monthDropDown').style.display='none';	
	}		

}

function selectMonth()
{
	document.getElementById('calendar_month_txt').innerHTML = this.innerHTML
	currentMonth = this.id.replace(/[^\d]/g,'');

	document.getElementById('monthDropDown').style.display='none';
	for(var no=0;no<monthArray.length;no++){
		document.getElementById('monthDiv_'+no).style.color='';	
	}
	this.style.color = selectBoxHighlightColor;
	activeSelectBoxMonth = this;
	writeCalendarContent();
	
}

function selectYear()
{
	document.getElementById('calendar_year_txt').innerHTML = this.innerHTML
	currentYear = this.innerHTML.replace(/[^\d]/g,'');
	document.getElementById('yearDropDown').style.display='none';
	if(activeSelectBoxYear){
		activeSelectBoxYear.style.color='';
	}
	activeSelectBoxYear=this;
	this.style.color = selectBoxHighlightColor;
	writeCalendarContent();
	
}

function switchMonth()
{
	if(this.src.indexOf('left')>=0){
		currentMonth=currentMonth-1;;
		if(currentMonth<0){
			currentMonth=11;
			currentYear=currentYear-1;
		}
	}else{
		currentMonth=currentMonth+1;;
		if(currentMonth>11){
			currentMonth=0;
			currentYear=currentYear/1+1;
		}	
	}	
	
	writeCalendarContent();	
	
	
}

function createMonthDiv(){
	var div = document.createElement('DIV');
	div.className='monthYearPicker';
	div.id = 'monthPicker';
	
	for(var no=0;no<monthArray.length;no++){
		var subDiv = document.createElement('DIV');
		subDiv.innerHTML = monthArray[no];
		subDiv.onmouseover = highlightMonthYear;
		subDiv.onmouseout = highlightMonthYear;
		subDiv.onclick = selectMonth;
		subDiv.id = 'monthDiv_' + no;
		subDiv.style.width = '56px';
		subDiv.onselectstart = cancelCalendarEvent;		
		div.appendChild(subDiv);
		if(currentMonth && currentMonth==no){
			subDiv.style.color = selectBoxHighlightColor;
			activeSelectBoxMonth = subDiv;
		}				
		
	}	
	return div;
	
}

function changeSelectBoxYear()
{

	var yearItems = this.parentNode.getElementsByTagName('DIV');
	if(this.innerHTML.indexOf('-')>=0){
		var startYear = yearItems[1].innerHTML/1 -1;
		if(activeSelectBoxYear){
			activeSelectBoxYear.style.color='';
		}
	}else{
		var startYear = yearItems[1].innerHTML/1 +1;
		if(activeSelectBoxYear){
			activeSelectBoxYear.style.color='';

		}			
	}

	for(var no=1;no<yearItems.length-1;no++){
		yearItems[no].innerHTML = startYear+no-1;	
		yearItems[no].id = 'yearDiv' + (startYear/1+no/1-1);	
		
	}		
	if(activeSelectBoxYear){
		activeSelectBoxYear.style.color='';
		if(document.getElementById('yearDiv'+currentYear)){
			activeSelectBoxYear = document.getElementById('yearDiv'+currentYear);
			activeSelectBoxYear.style.color=selectBoxHighlightColor;;
		}
	}
}

function updateYearDiv()
{
	var div = document.getElementById('yearDropDown');
	var yearItems = div.getElementsByTagName('DIV');
	for(var no=1;no<yearItems.length-1;no++){
		yearItems[no].innerHTML = currentYear/1 -6 + no;	
		if(currentYear==(currentYear/1 -6 + no)){
			yearItems[no].style.color = selectBoxHighlightColor;
			activeSelectBoxYear = yearItems[no];				
		}else{
			yearItems[no].style.color = '';
		}
	}		
}

function updateMonthDiv()
{
	for(no=0;no<12;no++){
		document.getElementById('monthDiv_' + no).style.color = '';
	}		
	document.getElementById('monthDiv_' + currentMonth).style.color = selectBoxHighlightColor;
	activeSelectBoxMonth = 	document.getElementById('monthDiv_' + currentMonth);
}

function createYearDiv()
{

	if(!document.getElementById('yearDropDown')){
		var div = document.createElement('DIV');
		div.className='monthYearPicker';
	}else{
		var div = document.getElementById('yearDropDown');
		var subDivs = div.getElementsByTagName('DIV');
		for(var no=0;no<subDivs.length;no++){
			subDivs[no].parentNode.removeChild(subDivs[no]);	
		}	
	}	
	
	
	var d = new Date();
	if(currentYear){
		d.setFullYear(currentYear);	
	}

	var startYear = d.getFullYear()/1 - 5;

	
	var subDiv = document.createElement('DIV');
	subDiv.innerHTML = '&nbsp;&nbsp;- ';
	subDiv.onclick = changeSelectBoxYear;
	subDiv.onmouseover = highlightMonthYear;
	subDiv.onmouseout = highlightMonthYear;	
	subDiv.onselectstart = cancelCalendarEvent;			
	div.appendChild(subDiv);
	
	for(var no=startYear;no<(startYear+10);no++){
		var subDiv = document.createElement('DIV');
		subDiv.innerHTML = no;
		subDiv.onmouseover = highlightMonthYear;
		subDiv.onmouseout = highlightMonthYear;		
		subDiv.onclick = selectYear;		
		subDiv.id = 'yearDiv' + no;	
		subDiv.onselectstart = cancelCalendarEvent;	
		div.appendChild(subDiv);
		if(currentYear && currentYear==no){
			subDiv.style.color = selectBoxHighlightColor;
			activeSelectBoxYear = subDiv;
		}			
	}
	var subDiv = document.createElement('DIV');
	subDiv.innerHTML = '&nbsp;&nbsp;+ ';
	subDiv.onclick = changeSelectBoxYear;
	subDiv.onmouseover = highlightMonthYear;
	subDiv.onmouseout = highlightMonthYear;		
	subDiv.onselectstart = cancelCalendarEvent;			
	div.appendChild(subDiv);		

	
	return div;
}

function highlightSelect()
{
	if(this.className=='selectBox'){
		this.className = 'selectBoxOver';	
		this.getElementsByTagName('IMG')[0].src = k_cal_pathToImages + 'down_over.gif';
	}else{
		this.className = 'selectBox';	
		this.getElementsByTagName('IMG')[0].src = k_cal_pathToImages + 'down.gif';			
	}
	
}

function highlightArrow()
{
	if(this.src.indexOf('over')>=0){
		if(this.src.indexOf('left')>=0)this.src = k_cal_pathToImages + 'left.gif';	
		if(this.src.indexOf('right')>=0)this.src = k_cal_pathToImages + 'right.gif';				
	}else{
		if(this.src.indexOf('left')>=0)this.src = k_cal_pathToImages + 'left_over.gif';	
		if(this.src.indexOf('right')>=0)this.src = k_cal_pathToImages + 'right_over.gif';	
	}
}

function highlightClose()
{
	if(this.src.indexOf('over')>=0){
		this.src = k_cal_pathToImages + 'close.gif';
	}else{
		this.src = k_cal_pathToImages + 'close_over.gif';	
	}	

}

function closeCalendar(){

	document.getElementById('yearDropDown').style.display='none';
	document.getElementById('monthDropDown').style.display='none';
		
	calendarDiv.style.display='none';
	if(iframeObj)iframeObj.style.display='none';
	if(activeSelectBoxMonth)activeSelectBoxMonth.className='';
	if(activeSelectBoxYear)activeSelectBoxYear.className='';
	

}

function writeTopBar()
{

	var topBar = document.createElement('DIV');
	topBar.className = 'topBar';
	topBar.id = 'topBar';
	calendarDiv.appendChild(topBar);
	
	// Left arrow
	var leftDiv = document.createElement('DIV');
	leftDiv.style.marginRight = '1px';
	var img = document.createElement('IMG');
	img.src = k_cal_pathToImages + 'left.gif';
	img.onmouseover = highlightArrow;
	img.onclick = switchMonth;
	img.onmouseout = highlightArrow;
	leftDiv.appendChild(img);	
	topBar.appendChild(leftDiv);
	if(k_cal_Opera)leftDiv.style.width = '16px';
	
	// Right arrow
	var rightDiv = document.createElement('DIV');
	rightDiv.style.marginRight = '1px';
	var img = document.createElement('IMG');
	img.src = k_cal_pathToImages + 'right.gif';
	img.onclick = switchMonth;
	img.onmouseover = highlightArrow;
	img.onmouseout = highlightArrow;
	rightDiv.appendChild(img);
	if(k_cal_Opera)rightDiv.style.width = '16px';
	topBar.appendChild(rightDiv);		

			
	// Month selector
	var monthDiv = document.createElement('DIV');
	monthDiv.id = 'monthSelect';
	monthDiv.onmouseover = highlightSelect;
	monthDiv.onmouseout = highlightSelect;
	monthDiv.onclick = showMonthDropDown;
	var span = document.createElement('SPAN');		
	span.innerHTML = monthArray[currentMonth];
	span.id = 'calendar_month_txt';
	monthDiv.appendChild(span);

	var img = document.createElement('IMG');
	img.src = k_cal_pathToImages + 'down.gif';
	img.style.position = 'absolute';
	img.style.right = '0px';
	monthDiv.appendChild(img);
	monthDiv.className = 'selectBox';
	if(k_cal_Opera){
		img.style.cssText = 'float:right;position:relative';
		img.style.position = 'relative';
		img.style.styleFloat = 'right';
	}
	topBar.appendChild(monthDiv);

	var monthPicker = createMonthDiv();
	monthPicker.style.left = '37px';
	monthPicker.style.top = monthDiv.offsetTop + monthDiv.offsetHeight + 1 + 'px';
	monthPicker.style.width ='60px';
	monthPicker.id = 'monthDropDown';
	
	calendarDiv.appendChild(monthPicker);
			
	// Year selector
	var yearDiv = document.createElement('DIV');
	yearDiv.onmouseover = highlightSelect;
	yearDiv.onmouseout = highlightSelect;
	yearDiv.onclick = showYearDropDown;
	var span = document.createElement('SPAN');		
	span.innerHTML = currentYear;
	span.id = 'calendar_year_txt';
	yearDiv.appendChild(span);
	topBar.appendChild(yearDiv);
	
	var img = document.createElement('IMG');
	img.src = k_cal_pathToImages + 'down.gif';
	yearDiv.appendChild(img);
	yearDiv.className = 'selectBox';
	
	if(k_cal_Opera){
		yearDiv.style.width = '50px';
		img.style.cssText = 'float:right';
		img.style.position = 'relative';
		img.style.styleFloat = 'right';
	}	
	
	var yearPicker = createYearDiv();
	yearPicker.style.left = '113px';
	yearPicker.style.top = monthDiv.offsetTop + monthDiv.offsetHeight + 1 + 'px';
	yearPicker.style.width = '35px';
	yearPicker.id = 'yearDropDown';
	calendarDiv.appendChild(yearPicker);
	
		
	var img = document.createElement('IMG');
	img.src = k_cal_pathToImages + 'close.gif';
	img.style.styleFloat = 'right';
	img.onmouseover = highlightClose;
	img.onmouseout = highlightClose;
	img.onclick = closeCalendar;
	topBar.appendChild(img);
	if(!document.all){
		img.style.position = 'absolute';
		img.style.right = '2px';
	}
	
	

}

function writeCalendarContent()
{
	var calendarContentDivExists = true;
	if(!calendarContentDiv){
		calendarContentDiv = document.createElement('DIV');
		calendarDiv.appendChild(calendarContentDiv);
		calendarContentDivExists = false;
	}
	currentMonth = currentMonth/1;
	var d = new Date();	
	
	d.setFullYear(currentYear);		
	d.setDate(1);		
	d.setMonth(currentMonth);
	
	var dayStartOfMonth = d.getDay();
	if(dayStartOfMonth==0)dayStartOfMonth=7;
	dayStartOfMonth--;
	
	document.getElementById('calendar_year_txt').innerHTML = currentYear;
	document.getElementById('calendar_month_txt').innerHTML = monthArray[currentMonth];
	
	var existingTable = calendarContentDiv.getElementsByTagName('TABLE');
	if(existingTable.length>0){
		calendarContentDiv.removeChild(existingTable[0]);
	}
	
	var calTable = document.createElement('TABLE');
	calTable.cellSpacing = '0';
	calendarContentDiv.appendChild(calTable);
	var calTBody = document.createElement('TBODY');
	calTable.appendChild(calTBody);
	var row = calTBody.insertRow(-1);
	var cell = row.insertCell(-1);
	cell.innerHTML = weekString;
	cell.style.backgroundColor = selectBoxRolloverBgColor;
	
	for(var no=0;no<dayArray.length;no++){
		var cell = row.insertCell(-1);
		cell.innerHTML = dayArray[no]; 
	}
	
	var row = calTBody.insertRow(-1);
	var cell = row.insertCell(-1);
	cell.style.backgroundColor = selectBoxRolloverBgColor;
	var week = getWeek(currentYear,currentMonth,1);
	cell.innerHTML = week;		// Week
	for(var no=0;no<dayStartOfMonth;no++){
		var cell = row.insertCell(-1);
		cell.innerHTML = '&nbsp;';
	}

	var colCounter = dayStartOfMonth;
	var daysInMonth = daysInMonthArray[currentMonth];
	if(daysInMonth==28){
		if(isLeapYear(currentYear))daysInMonth=29;
	}
	
	for(var no=1;no<=daysInMonth;no++){
		d.setDate(no-1);
		if(colCounter>0 && colCounter%7==0){
			var row = calTBody.insertRow(-1);
			var cell = row.insertCell(-1);
			var week = getWeek(currentYear,currentMonth,no);
			cell.innerHTML = week;		// Week	
			cell.style.backgroundColor = selectBoxRolloverBgColor;			
		}
		var cell = row.insertCell(-1);
		if(currentYear==inputYear && currentMonth == inputMonth && no==inputDay){
			cell.className='activeDay';	
		}
		cell.innerHTML = no;
		cell.onclick = pickDate;
		colCounter++;
	}
	
	
	if(!document.all){
		if(calendarContentDiv.offsetHeight)
			document.getElementById('topBar').style.top = calendarContentDiv.offsetHeight + document.getElementById('topBar').offsetHeight -1 + 'px';
		else{
			document.getElementById('topBar').style.top = '';
			document.getElementById('topBar').style.bottom = '0px';
		}
			
	}
	
	if(iframeObj){
		if(!calendarContentDivExists)setTimeout('resizeIframe()',350);else setTimeout('resizeIframe()',10);
	}
		
	
}

function resizeIframe()
{
	iframeObj.style.width = calendarDiv.offsetWidth + 'px';
	iframeObj.style.height = calendarDiv.offsetHeight + 'px' ;	
	
	
}

function pickTodaysDate()
{
	var d = new Date();
	currentMonth = d.getMonth();
	currentYear = d.getFullYear();
	pickDate(false,d.getDate());
	
}

function pickDate(e,inputDay)
{
	var month = currentMonth/1 +1;
	if(month<10)month = '0' + month;
	var day;
	if(!inputDay && this)day = this.innerHTML; else day = inputDay;
	
	if(day/1<10)day = '0' + day;
	if(returnFormat){
		returnFormat = returnFormat.replace('dd',day);
		returnFormat = returnFormat.replace('mm',month);
		returnFormat = returnFormat.replace('yyyy',currentYear);
		/*KANGUR*/
		returnFormat = returnFormat.replace('HH',currentHour);
		
		returnFormat = returnFormat.replace(':ii',((currentMin=='')?currentMin:':'+currentMin));
		returnFormat = returnFormat.replace(':ss',((currentSec=='')?currentSec:':'+currentSec));
		/*KANGUR*/
		returnDateTo.value = returnFormat;
	}else{
		for(var no=0;no<returnDateToYear.options.length;no++){
			if(returnDateToYear.options[no].value==currentYear){
				returnDateToYear.selectedIndex=no;
				break;
			}				
		}
		for(var no=0;no<returnDateToMonth.options.length;no++){
			if(returnDateToMonth.options[no].value==month){
				returnDateToMonth.selectedIndex=no;
				break;
			}				
		}
		for(var no=0;no<returnDateToDay.options.length;no++){
			if(returnDateToDay.options[no].value==day){
				returnDateToDay.selectedIndex=no;
				break;
			}				
		}
		
		
	}
	closeCalendar();
	
}

// This function is from http://www.codeproject.com/csharp/gregorianwknum.asp
// Only changed the month add
function getWeek(year,month,day){
	day = day/1;
	year = year /1;
    month = month/1 + 1; //use 1-12
    var a = Math.floor((14-(month))/12);
    var y = year+4800-a;
    var m = (month)+(12*a)-3;
    var jd = day + Math.floor(((153*m)+2)/5) + 
                 (365*y) + Math.floor(y/4) - Math.floor(y/100) + 
                 Math.floor(y/400) - 32045;      // (gregorian calendar)
    var d4 = (jd+31741-(jd%7))%146097%36524%1461;
    var L = Math.floor(d4/1460);
    var d1 = ((d4-L)%365)+L;
    NumberOfWeek = Math.floor(d1/7) + 1;
    return NumberOfWeek;        
}

function writeBottomBar()
{
	var d = new Date();
	var topBar = document.createElement('DIV');
	topBar.id = 'bottomBar';
	topBar.onclick = pickTodaysDate;
	topBar.style.cursor = 'pointer';
	topBar.className = 'todaysDate';
	// var k_cal_todayStringFormat = '[todayString] [dayString] [day] [monthString] [year]';	;;
	
	var day = d.getDay();
	if(day==0)day = 7;
	day--;
	
	var bottomString = k_cal_todayStringFormat;
	bottomString = bottomString.replace('[monthString]',monthArrayShort[d.getMonth()]);
	bottomString = bottomString.replace('[day]',d.getDate());
	bottomString = bottomString.replace('[year]',d.getFullYear());
	bottomString = bottomString.replace('[dayString]',dayArray[day].toLowerCase());
	bottomString = bottomString.replace('[todayString]',todayString);
	
	
	topBar.innerHTML = todayString + ': ' + d.getDate() + '. ' + monthArrayShort[d.getMonth()] + ', ' +  d.getFullYear() ;
	topBar.innerHTML = bottomString ;
	calendarDiv.appendChild(topBar);	
	
	
		
}
function getTopPos(inputObj)
{
	
  var returnValue = inputObj.offsetTop + inputObj.offsetHeight;
  while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetTop;
  return returnValue + calendar_offsetTop;
}

function getleftPos(inputObj)
{
  var returnValue = inputObj.offsetLeft;
  while((inputObj = inputObj.offsetParent) != null)returnValue += inputObj.offsetLeft;
  return returnValue + calendar_offsetLeft;
}

function positionCalendar(inputObj)
{
	calendarDiv.style.left = getleftPos(inputObj) + 'px';
	calendarDiv.style.top = getTopPos(inputObj) + 'px';
	if(iframeObj){
		iframeObj.style.left = calendarDiv.style.left;
		iframeObj.style.top =  calendarDiv.style.top;
	}
		
}
	
function initCalendar()
{
	if(k_cal_MSIE){
		iframeObj = document.createElement('IFRAME');
		iframeObj.style.position = 'absolute';
		iframeObj.border='0px';
		iframeObj.style.border = '0px';
		iframeObj.style.backgroundColor = '#FF0000';
		document.body.appendChild(iframeObj);
	}
		
	calendarDiv = document.createElement('DIV');	
	calendarDiv.id = 'calendarDiv';
	calendarDiv.style.zIndex = 1000;
	
	document.body.appendChild(calendarDiv);
	writeBottomBar();
	writeTopBar();
	

	
	if(!currentYear){
		var d = new Date();
		currentMonth = d.getMonth();
		currentYear = d.getFullYear();
	}
	writeCalendarContent();	


		
}


function displayCalendar(inputField,format,buttonObj,lang)
{
/*KANGUR*/
switch(lang){
	case "en":	// English
		monthArray = ['January','February','March','April','May','June','July','August','September','October','November','December'];
		monthArrayShort = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
		dayArray = ['Mon','Tue','Wed','Thu','Fri','Sat','Sun'];
		weekString = 'Week';
		todayString = 'Today is';
		break;
	case "de":	// German
		monthArray = ['Januar','Februar','M�z','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'];
		monthArrayShort = ['Jan','Feb','Mar','Apr','Mai','Jun','Jul','Aug','Sep','Okt','Nov','Dez'];
		dayArray = ['Mon','Die','Mit','Don','Fre','Sam','Son'];	
		weekString = 'Woche';
		todayString = 'Heute';		
		break;
	/*KANGUR*/
	case "pl":	// Polish
		monthArray = ['Styczeń','Luty','Marzec','Kwiecień','Maj','Czerwiec','Lipiec','Sierpień','Wrzesień','Październik','Listopad','Grudzień'];
		monthArrayShort = ['St','Lut','Mar','Kwi','Maj','Cze','Lip','Sie','Wrz','Paz','Lis','Gru'];
		dayArray = ['Pon','Wt','Sr','Czw','Pt','Sob','Nd'];
		weekString = 'Tydzień';
		todayString = 'Dzisiaj jest ';
		break;
	/* /KANGUR*/
}
/*/KANGUR*/

	inputField.value=trim(inputField.value.replace('  ',' '));
	
	if (inputField.value.length==0){
		var d = new Date();
		currentMonth = d.getMonth();
		currentYear = d.getFullYear();
		tmpDay = d.getDate();
	}
	
	var monthPos = format.indexOf('mm');
	currentMonth = inputField.value.substr(monthPos,2)/1 -1;	
	var yearPos = format.indexOf('yyyy');
	currentYear = inputField.value.substr(yearPos,4);		
	var dayPos = format.indexOf('dd');
	tmpDay = inputField.value.substr(dayPos,2);	
	var hourPos = format.indexOf('HH');
	currentHour = inputField.value.substr(hourPos,2);	
	var minPos = format.indexOf(':ii');
	currentMin = inputField.value.substr(minPos+1,2);	
	var secPos = format.indexOf(':ss');
	currentSec = inputField.value.substr(secPos+1,2);	


	/*KANGUR
	if(inputField.value.length==format.length){
		var monthPos = format.indexOf('mm');
		currentMonth = inputField.value.substr(monthPos,2)/1 -1;	
		var yearPos = format.indexOf('yyyy');
		currentYear = inputField.value.substr(yearPos,4);		
		var dayPos = format.indexOf('dd');
		tmpDay = inputField.value.substr(dayPos,2);	
		var hourPos = format.indexOf('HH');
		currentHour = inputField.value.substr(hourPos,2);	
		var minPos = format.indexOf(':ii');
		currentMin = inputField.value.substr(minPos+1,2);	
	}else{
		var d = new Date();
		currentMonth = d.getMonth();
		currentYear = d.getFullYear();
		tmpDay = d.getDate();
	}
	/KANGUR */

	inputYear = currentYear;
	inputMonth = currentMonth;
	inputDay = tmpDay/1;
	
	if(!calendarDiv){
		initCalendar();			
	}else{
		if(calendarDiv.style.display=='block'){
			closeCalendar();
			return false;
		}
		writeCalendarContent();
	}			
	returnFormat = format;
	returnDateTo = inputField;
	positionCalendar(buttonObj);
	calendarDiv.style.visibility = 'visible';	
	calendarDiv.style.display = 'block';	
	if(iframeObj){
		iframeObj.style.display = '';
		iframeObj.style.height = '140px';
		iframeObj.style.width = '195px';
	}
	updateYearDiv();
	updateMonthDiv();
	
}

function displayCalendarSelectBox(yearInput,monthInput,dayInput,buttonObj)
{
	currentMonth = monthInput.options[monthInput.selectedIndex].value/1-1;
	currentYear = yearInput.options[yearInput.selectedIndex].value;

	inputYear = yearInput.options[yearInput.selectedIndex].value;
	inputMonth = monthInput.options[monthInput.selectedIndex].value/1 - 1;
	inputDay = dayInput.options[dayInput.selectedIndex].value/1;
			
	if(!calendarDiv){
		initCalendar();			
	}else{
		writeCalendarContent();
	}		

	returnDateToYear = yearInput;
	returnDateToMonth = monthInput;
	returnDateToDay = dayInput;
	

	

	
	returnFormat = false;
	returnDateTo = false;
	positionCalendar(buttonObj);
	calendarDiv.style.visibility = 'visible';	
	calendarDiv.style.display = 'block';
	if(iframeObj){
		iframeObj.style.display = '';
		iframeObj.style.height = calendarDiv.offsetHeight + 'px';
		iframeObj.style.width = calendarDiv.offsetWidth + 'px';	
	}
	updateYearDiv();
	updateMonthDiv();
		
}