// ===================================================================
// Author: Matt Kruse <matt@mattkruse.com>
// WWW: http://www.mattkruse.com/
//
// NOTICE: You may use this code for any purpose, commercial or
// private, without any further permission from the author. You may
// remove this notice from your final code if you wish, however it is
// appreciated by the author if at least my web site address is kept.
//
// You may *NOT* re-distribute this code in any way except through its
// use. That means, you can include it in your product, or your web
// site, or any other form where the code is actually being used. You
// may not put the plain javascript up on your site for download or
// include it in your javascript libraries for download. 
// If you wish to share this code with others, please just point them
// to the URL instead.
// Please DO NOT link directly to my .js files from your site. Copy
// the files to your server and use them there. Thank you.
// ===================================================================

var month_days = new Array(0,31,28,31,30,31,30,31,31,30,31,30,31);

// Some minor changes by tobias and anders (a) www.resfeber.se

/* SOURCE FILE: AnchorPosition.js */
function get_js_mode()
{
 if(this.body_offset.is_set == 1)
   return;

 this.body_offset.is_set = 1;
 var body_xy = this.getAnchorPosition_raw('OuterWrapper');
 this.body_offset.x = body_xy.x;
 this.body_offset.y = body_xy.y;
}

function g_safe(name)
{
 if(this.use_layers)
  return document.all[name];

 if(this.use_gebi)
  return document.getElementById(name);

 return null;
}

function getAnchorPosition(anchorname){

 if(this.body_offset.is_set == 0)
 {
   this.get_js_mode();
   this.body_offset.is_set = 0;
 }
 var coordinates=this.getAnchorPosition_raw(anchorname);
 coordinates.x-=this.body_offset.x;
 coordinates.y-=this.body_offset.y;
 return coordinates;
}

function getAnchorPosition_raw(anchorname)
{
 var coordinates=new Object();
 var x=0,y=0;
 if(this.use_gebi && this.g_safe(anchorname) != null){
  var o = this.g_safe(anchorname);
  x=AnchorPosition_getPageOffsetLeft(o);
  y=AnchorPosition_getPageOffsetTop(o);
 }else if(this.use_layers){
  for(var i=0;i<document.anchors.length;i++){
   if(document.anchors[i].name==anchorname){
    x=document.anchors[i].x;
    y=document.anchors[i].y;
    break;
   }
  }
 }
 coordinates.x=x;
 coordinates.y=y;
 return coordinates;
}

function getAnchorWindowPosition(anchorname){
 var coordinates=getAnchorPosition(anchorname);
 var x=0;var y=0;
 if(document.getElementById){
  if(isNaN(window.screenX)){
   x=coordinates.x-document.body.scrollLeft+window.screenLeft;
   y=coordinates.y-document.body.scrollTop+window.screenTop;
  }else{
   x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
   y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
  }
 }else if(document.all){
  x=coordinates.x-document.body.scrollLeft+window.screenLeft;
  y=coordinates.y-document.body.scrollTop+window.screenTop;
 }else if(document.layers){
  x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset;
  y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset;
 }
 coordinates.x=x;
 coordinates.y=y;
 return coordinates;
}

function AnchorPosition_getPageOffsetLeft(el){
 var ol=el.offsetLeft;
 while((el=el.offsetParent) != null){
  ol += el.offsetLeft;
 }
 return ol;
}
function AnchorPosition_getWindowOffsetLeft(el){return AnchorPosition_getPageOffsetLeft(el)-document.body.scrollLeft;}
function AnchorPosition_getPageOffsetTop(el){var ot=el.offsetTop;while((el=el.offsetParent) != null){ot += el.offsetTop;}return ot;}
function AnchorPosition_getWindowOffsetTop(el){return AnchorPosition_getPageOffsetTop(el)-document.body.scrollTop;}

/* SOURCE FILE: date.js */
var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
function LZ(x){return(x<0||x>9?"":"0")+x}
function isDate(val,format){var date=getDateFromFormat(val,format);if(date==0){return false;}return true;}
function compareDates(date1,dateformat1,date2,dateformat2){var d1=getDateFromFormat(date1,dateformat1);var d2=getDateFromFormat(date2,dateformat2);if(d1==0 || d2==0){return -1;}else if(d1 > d2){return 1;}return 0;}
function formatDate(date,format){format=format+"";var result="";var i_format=0;var c="";var token="";var y=date.getYear()+"";var M=date.getMonth()+1;var d=date.getDate();var E=date.getDay();var H=date.getHours();var m=date.getMinutes();var s=date.getSeconds();var yyyy,yy,MMM,MM,dd,hh,h,mm,ss,ampm,HH,H,KK,K,kk,k;var value=new Object();if(y.length < 4){y=""+(y-0+1900);}value["y"]=""+y;value["yyyy"]=y;value["yy"]=y.substring(2,4);value["M"]=M;value["MM"]=LZ(M);value["MMM"]=MONTH_NAMES[M-1];value["NNN"]=MONTH_NAMES[M+11];value["d"]=d;value["dd"]=LZ(d);value["E"]=DAY_NAMES[E+7];value["EE"]=DAY_NAMES[E];value["H"]=H;value["HH"]=LZ(H);if(H==0){value["h"]=12;}else if(H>12){value["h"]=H-12;}else{value["h"]=H;}value["hh"]=LZ(value["h"]);if(H>11){value["K"]=H-12;}else{value["K"]=H;}value["k"]=H+1;value["KK"]=LZ(value["K"]);value["kk"]=LZ(value["k"]);if(H > 11){value["a"]="PM";}else{value["a"]="AM";}value["m"]=m;value["mm"]=LZ(m);value["s"]=s;value["ss"]=LZ(s);while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(value[token] != null){result=result + value[token];}else{result=result + token;}}return result;}
function _isInteger(val){var digits="1234567890";for(var i=0;i < val.length;i++){if(digits.indexOf(val.charAt(i))==-1){return false;}}return true;}
function _getInt(str,i,minlength,maxlength){for(var x=maxlength;x>=minlength;x--){var token=str.substring(i,i+x);if(token.length < minlength){return null;}if(_isInteger(token)){return token;}}return null;}
function getDateFromFormat(val,format){val=val+"";format=format+"";var i_val=0;var i_format=0;var c="";var token="";var token2="";var x,y;var now=new Date();var year=now.getYear();var month=now.getMonth()+1;var date=1;var hh=now.getHours();var mm=now.getMinutes();var ss=now.getSeconds();var ampm="";while(i_format < format.length){c=format.charAt(i_format);token="";while((format.charAt(i_format)==c) &&(i_format < format.length)){token += format.charAt(i_format++);}if(token=="yyyy" || token=="yy" || token=="y"){if(token=="yyyy"){x=4;y=4;}if(token=="yy"){x=2;y=2;}if(token=="y"){x=2;y=4;}year=_getInt(val,i_val,x,y);if(year==null){return 0;}i_val += year.length;if(year.length==2){if(year > 70){year=1900+(year-0);}else{year=2000+(year-0);}}}else if(token=="MMM"||token=="NNN"){month=0;for(var i=0;i<MONTH_NAMES.length;i++){var month_name=MONTH_NAMES[i];if(val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()){if(token=="MMM"||(token=="NNN"&&i>11)){month=i+1;if(month>12){month -= 12;}i_val += month_name.length;break;}}}if((month < 1)||(month>12)){return 0;}}else if(token=="EE"||token=="E"){for(var i=0;i<DAY_NAMES.length;i++){var day_name=DAY_NAMES[i];if(val.substring(i_val,i_val+day_name.length).toLowerCase()==day_name.toLowerCase()){i_val += day_name.length;break;}}}else if(token=="MM"||token=="M"){month=_getInt(val,i_val,token.length,2);if(month==null||(month<1)||(month>12)){return 0;}i_val+=month.length;}else if(token=="dd"||token=="d"){date=_getInt(val,i_val,token.length,2);if(date==null||(date<1)||(date>31)){return 0;}i_val+=date.length;}else if(token=="hh"||token=="h"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>12)){return 0;}i_val+=hh.length;}else if(token=="HH"||token=="H"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>23)){return 0;}i_val+=hh.length;}else if(token=="KK"||token=="K"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<0)||(hh>11)){return 0;}i_val+=hh.length;}else if(token=="kk"||token=="k"){hh=_getInt(val,i_val,token.length,2);if(hh==null||(hh<1)||(hh>24)){return 0;}i_val+=hh.length;hh--;}else if(token=="mm"||token=="m"){mm=_getInt(val,i_val,token.length,2);if(mm==null||(mm<0)||(mm>59)){return 0;}i_val+=mm.length;}else if(token=="ss"||token=="s"){ss=_getInt(val,i_val,token.length,2);if(ss==null||(ss<0)||(ss>59)){return 0;}i_val+=ss.length;}else if(token=="a"){if(val.substring(i_val,i_val+2).toLowerCase()=="am"){ampm="AM";}else if(val.substring(i_val,i_val+2).toLowerCase()=="pm"){ampm="PM";}else{return 0;}i_val+=2;}else{if(val.substring(i_val,i_val+token.length)!=token){return 0;}else{i_val+=token.length;}}}if(i_val != val.length){return 0;}if(month==2){if( ((year%4==0)&&(year%100 != 0) ) ||(year%400==0) ){if(date > 29){return 0;}}else{if(date > 28){return 0;}}}if((month==4)||(month==6)||(month==9)||(month==11)){if(date > 30){return 0;}}if(hh<12 && ampm=="PM"){hh=hh-0+12;}else if(hh>11 && ampm=="AM"){hh-=12;}var newdate=new Date(year,month-1,date,hh,mm,ss);return newdate.getTime();}
function parseDate(val){
 var preferEuro=(arguments.length==2)?arguments[1]:false;
 var generalFormats=new Array('y-M-d','MMM d, y','MMM d,y','y-MMM-d','d-MMM-y','MMM d');
 var monthFirst=new Array('M/d/y','M-d-y','M.d.y','MMM-d','M/d','M-d');
 var dateFirst =new Array('d/M/y','d-M-y','d.M.y','d-MMM','d/M','d-M');
 var checkList=new Array(generalFormats,preferEuro ? dateFirst : monthFirst, preferEuro? monthFirst : dateFirst);
 var d=null;
 for(var i=0;i<checkList.length;i++){
  var l=checkList[i];
  for(var j=0;j<l.length;j++){
   d=getDateFromFormat(val,l[j]);
   if(d!=0){return new Date(d);}
  }
 }
 return null;
}

/* SOURCE FILE: PopupWindow.js */
function PopupWindow_getXYPosition(anchorname){
 var coordinates;
 if(this.type == "WINDOW"){
  coordinates = this.getAnchorWindowPosition(anchorname);
 }else{
  coordinates = this.getAnchorPosition(anchorname);
 }
 this.x = coordinates.x;this.y = coordinates.y;
}

function PopupWindow_setSize(width,height){this.width = width;this.height = height;}
function PopupWindow_populate(contents){this.contents = contents;this.populated = false;}
function PopupWindow_setUrl(url){this.url = url;}
function PopupWindow_setWindowProperties(props){this.windowProperties = props;}
function PopupWindow_refresh(){if(this.divName != null){if(this.use_gebi){document.getElementById(this.divName).innerHTML = this.contents;}else if(this.use_css){document.all[this.divName].innerHTML = this.contents;}else if(this.use_layers){var d = document.layers[this.divName];d.document.open();d.document.writeln(this.contents);d.document.close();}}else{if(this.popupWindow != null && !this.popupWindow.closed){if(this.url!=""){this.popupWindow.location.href=this.url;}else{this.popupWindow.document.open();this.popupWindow.document.writeln(this.contents);this.popupWindow.document.close();}this.popupWindow.focus();}}}
function PopupWindow_showPopup(anchorname){

	this.getXYPosition(anchorname);
	this.x += this.offsetX;
	this.y += this.offsetY;
	if(!this.populated &&(this.contents != "")){
		this.populated = true;
		this.refresh();
	}
	if(this.divName != null){
		if(this.use_gebi){
			document.getElementById(this.divName).style.left = this.x + "px";
			document.getElementById(this.divName).style.top = this.y + "px";
			document.getElementById(this.divName).style.visibility = "visible";
		}else if(this.use_css){
			document.all[this.divName].style.left = this.x;
			document.all[this.divName].style.top = this.y;
			document.all[this.divName].style.visibility = "visible";
		}else if(this.use_layers){
			document.layers[this.divName].left = this.x;
			document.layers[this.divName].top = this.y;
			document.layers[this.divName].visibility = "visible";
		}
	}else{
		if(this.popupWindow == null || this.popupWindow.closed){
			if(this.x<0){this.x=0;}
			if(this.y<0){this.y=0;}
			if(screen && screen.availHeight){
				if((this.y + this.height) > screen.availHeight){
					this.y = screen.availHeight - this.height;
				}
			}
			if(screen && screen.availWidth){
				if((this.x + this.width) > screen.availWidth){
					this.x = screen.availWidth - this.width;
				}
			}
			var avoidAboutBlank = window.opera ||( document.layers && !navigator.mimeTypes['*']) || navigator.vendor == 'KDE' ||( document.childNodes && !document.all && !navigator.taintEnabled);
			this.popupWindow = window.open(avoidAboutBlank?"":"about:blank","window_"+anchorname,this.windowProperties+",width="+this.width+",height="+this.height+",screenX="+this.x+",left="+this.x+",screenY="+this.y+",top="+this.y+"");
		}
		this.refresh();
	}
}

function PopupWindow_hidePopup(){
	if(this.divName != null){
		if(this.use_gebi){
			document.getElementById(this.divName).style.visibility = "hidden";
		}else if(this.use_css){
			document.all[this.divName].style.visibility = "hidden";
		}else if(this.use_layers){
			document.layers[this.divName].visibility = "hidden";
		}
	}else{
		if(this.popupWindow && !this.popupWindow.closed){
			this.popupWindow.close();
			this.popupWindow = null;
		}
	}
	// shows/hides the right selects cause of IE div problem
	// changeView('end_day,end_year_month,end_time,adults,children','','');
}

function PopupWindow_isClicked(e){if(this.divName != null){if(this.use_layers){var clickX = e.pageX;var clickY = e.pageY;var t = document.layers[this.divName];if((clickX > t.left) &&(clickX < t.left+t.clip.width) &&(clickY > t.top) &&(clickY < t.top+t.clip.height)){return true;}else{return false;}}else if(document.all){var t = window.event.srcElement;while(t.parentElement != null){if(t.id==this.divName){return true;}t = t.parentElement;}return false;}else if(this.use_gebi && e){var t = e.originalTarget;while(t.parentNode != null){if(t.id==this.divName){return true;}t = t.parentNode;}return false;}return false;}return false;}
function PopupWindow_hideIfNotClicked(e){if(this.autoHideEnabled && !this.isClicked(e)){this.hidePopup();}}
function PopupWindow_autoHide(){this.autoHideEnabled = true;}
function PopupWindow_hidePopupWindows(e){for(var i=0;i<popupWindowObjects.length;i++){if(popupWindowObjects[i] != null){var p = popupWindowObjects[i];p.hideIfNotClicked(e);}}}
function PopupWindow_attachListener(){if(document.layers){document.captureEvents(Event.MOUSEUP);}window.popupWindowOldEventListener = document.onmouseup;if(window.popupWindowOldEventListener != null){document.onmouseup = new Function("window.popupWindowOldEventListener();PopupWindow_hidePopupWindows();");}else{document.onmouseup = PopupWindow_hidePopupWindows;}}
function PopupWindow(){
	if(!window.popupWindowIndex){
		window.popupWindowIndex = 0;
	}
	if(!window.popupWindowObjects){
		window.popupWindowObjects = new Array();
	}
	if(!window.listenerAttached){
		window.listenerAttached = true;
		PopupWindow_attachListener();
	}
	this.index = popupWindowIndex++;
	popupWindowObjects[this.index] = this;
	this.divName = null;
	this.popupWindow = null;
	this.width=0;
	this.height=0;
	this.populated = false;
	this.visible = false;
	this.autoHideEnabled = false;
	this.contents = "";
	this.url="";
	this.windowProperties="toolbar=no,location=no,status=no,menubar=no,scrollbars=auto,resizable,alwaysRaised,dependent,titlebar=no";
	if(arguments.length>0){
		this.type="DIV";
		this.divName = arguments[0];
	}else{
		this.type="WINDOW";
	}
	this.use_gebi = false;
	this.use_css = false;
	this.use_layers = false;
	if(document.getElementById){
		this.use_gebi = true;
	}else if(document.all){
		this.use_css = true;
	}else if(document.layers){
		this.use_layers = true;
	}else{
		this.type = "WINDOW";
	}

	this.body_offset = new Object();
	this.body_offset.x = 0;
	this.body_offset.y = 0;
	this.body_offset.is_set = 0;

	this.offsetX = 0;
	this.offsetY = 0;
	this.getXYPosition = PopupWindow_getXYPosition;
	this.populate = PopupWindow_populate;
	this.setUrl = PopupWindow_setUrl;
	this.setWindowProperties = PopupWindow_setWindowProperties;
	this.refresh = PopupWindow_refresh;
	this.showPopup = PopupWindow_showPopup;
	this.hidePopup = PopupWindow_hidePopup;
	this.setSize = PopupWindow_setSize;
	this.isClicked = PopupWindow_isClicked;
	this.autoHide = PopupWindow_autoHide;
	this.hideIfNotClicked = PopupWindow_hideIfNotClicked;
	this.getAnchorPosition = getAnchorPosition;
	this.getAnchorWindowPosition = getAnchorWindowPosition;
        this.getAnchorPosition_raw = getAnchorPosition_raw;
	this.get_js_mode = get_js_mode;
        this.g_safe = g_safe;
}

/* SOURCE FILE: CalendarPopup.js */
function CalendarPopup(){
	var c;
	if(arguments.length>0){
		c = new PopupWindow(arguments[0]);
	}else{
		c = new PopupWindow();c.setSize(150,175);
	}
	c.offsetX = 25;c.offsetY = -50;c.autoHide();
	c.monthNames = new Array("Januar","Februar","Mars","April","Mai","Juni","Juli","August","September","Oktober","November","Desember");
	c.monthAbbreviations = new Array("Jan","Feb","Mar","Apr","Mai","Jun","Jul","Aug","Sep","Okt","Nov","Des");
	c.dayHeaders = new Array("S","M","T","O","T","F","L");
	c.returnFunction = "CP_tmpReturnFunction";
	c.returnMonthFunction = "CP_tmpReturnMonthFunction";
	c.returnQuarterFunction = "CP_tmpReturnQuarterFunction";
	c.returnYearFunction = "CP_tmpReturnYearFunction";
	c.weekStartDay = 0;c.isShowYearNavigation = false;
	c.displayType = "date";
	c.disabledWeekDays = new Object();
	c.disabledDatesExpression = "";
	c.yearSelectStartOffset = 2;
	c.currentDate = null;
	c.min_year = '';
	c.max_year = '';
	c.min_month = '';
	c.max_month = '';
	c.todayText="Today";
	c.cssPrefix="";
	c.isShowNavigationDropdowns=false;
	c.isShowYearNavigationInput=false;
	window.CP_calendarObject = null;
	window.CP_targetInput = null;
	window.CP_dateFormat = "MM/dd/yyyy";
	c.copyMonthNamesToWindow = CP_copyMonthNamesToWindow;
	c.setReturnFunction = CP_setReturnFunction;
	c.setReturnMonthFunction = CP_setReturnMonthFunction;
	c.setReturnQuarterFunction = CP_setReturnQuarterFunction;
	c.setReturnYearFunction = CP_setReturnYearFunction;
	c.setMonthNames = CP_setMonthNames;
	c.setMonthAbbreviations = CP_setMonthAbbreviations;
	c.setDayHeaders = CP_setDayHeaders;
	c.setWeekStartDay = CP_setWeekStartDay;
	c.setDisplayType = CP_setDisplayType;
	c.setDisabledWeekDays = CP_setDisabledWeekDays;
	c.addDisabledDates = CP_addDisabledDates;
	c.setYearSelectStartOffset = CP_setYearSelectStartOffset;
	c.setTodayText = CP_setTodayText;
	c.showYearNavigation = CP_showYearNavigation;
	c.showCalendar = CP_showCalendar;
	c.hideCalendar = CP_hideCalendar;
	c.getStyles = getCalendarStyles;
	c.refreshCalendar = CP_refreshCalendar;
	c.getCalendar = CP_getCalendar;
	c.select = CP_select;
	c.setCssPrefix = CP_setCssPrefix;
	c.showNavigationDropdowns = CP_showNavigationDropdowns;
	c.showYearNavigationInput = CP_showYearNavigationInput;
	c.copyMonthNamesToWindow();
	return c;
	}
function CP_copyMonthNamesToWindow(){if(typeof(window.MONTH_NAMES)!="undefined" && window.MONTH_NAMES!=null){window.MONTH_NAMES = new Array();for(var i=0;i<this.monthNames.length;i++){window.MONTH_NAMES[window.MONTH_NAMES.length] = this.monthNames[i];}for(var i=0;i<this.monthAbbreviations.length;i++){window.MONTH_NAMES[window.MONTH_NAMES.length] = this.monthAbbreviations[i];}}}
function CP_tmpReturnFunction(y,m,d){if(window.CP_targetInput!=null){var dt = new Date(y,m-1,d,0,0,0);if(window.CP_calendarObject!=null){window.CP_calendarObject.copyMonthNamesToWindow();}window.CP_targetInput.value = formatDate(dt,window.CP_dateFormat);}else{alert('Use setReturnFunction() to define which function will get the clicked results!');}}
function CP_tmpReturnMonthFunction(y,m){alert('Use setReturnMonthFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , month='+m);}
function CP_tmpReturnQuarterFunction(y,q){alert('Use setReturnQuarterFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , quarter='+q);}
function CP_tmpReturnYearFunction(y){alert('Use setReturnYearFunction() to define which function will get the clicked results!\nYou clicked: year='+y);}
function CP_setReturnFunction(name){this.returnFunction = name;}
function CP_setReturnMonthFunction(name){this.returnMonthFunction = name;}
function CP_setReturnQuarterFunction(name){this.returnQuarterFunction = name;}
function CP_setReturnYearFunction(name){this.returnYearFunction = name;}
function CP_setMonthNames(){for(var i=0;i<arguments.length;i++){this.monthNames[i] = arguments[i];}this.copyMonthNamesToWindow();}
function CP_setMonthAbbreviations(){for(var i=0;i<arguments.length;i++){this.monthAbbreviations[i] = arguments[i];}this.copyMonthNamesToWindow();}
function CP_setDayHeaders(){for(var i=0;i<arguments.length;i++){this.dayHeaders[i] = arguments[i];}}
function CP_setWeekStartDay(day){this.weekStartDay = day;}
function CP_showYearNavigation(){this.isShowYearNavigation =(arguments.length>0)?arguments[0]:true;}
function CP_setDisplayType(type){if(type!="date"&&type!="week-end"&&type!="month"&&type!="quarter"&&type!="year"){alert("Invalid display type! Must be one of: date,week-end,month,quarter,year");return false;}this.displayType=type;}
function CP_setYearSelectStartOffset(num){this.yearSelectStartOffset=num;}

function CP_setDisabledWeekDays(){
	this.disabledWeekDays = new Object();
	for(var i=0;i<arguments.length;i++){
		this.disabledWeekDays[arguments[i]] = true;
	}
}

function CP_addDisabledDates(start, end){
	if(arguments.length==1){
		end=start;
	}
	if(start==null && end==null){
		return;
	}
	if(this.disabledDatesExpression!=""){
		this.disabledDatesExpression+= "||";
	}
	if(start!=null){
		start = parseDate(start);
		start=""+start.getFullYear()+LZ(start.getMonth()+1)+LZ(start.getDate());
	}
	if(end!=null){
		end=parseDate(end);
		end=""+end.getFullYear()+LZ(end.getMonth()+1)+LZ(end.getDate());
	}
	if(start==null){
		this.disabledDatesExpression+="(ds<="+end+")";
	}else if(end  ==null){
		this.disabledDatesExpression+="(ds>="+start+")";
	}else{
		this.disabledDatesExpression+="(ds>="+start+"&&ds<="+end+")";
	}
}

function CP_setTodayText(text){this.todayText = text;}
function CP_setCssPrefix(val){this.cssPrefix = val;}
function CP_showNavigationDropdowns(){this.isShowNavigationDropdowns =(arguments.length>0)?arguments[0]:true;}
function CP_showYearNavigationInput(){this.isShowYearNavigationInput =(arguments.length>0)?arguments[0]:true;}
function CP_hideCalendar(){if(arguments.length > 0){window.popupWindowObjects[arguments[0]].hidePopup();}else{this.hidePopup();}}
function CP_refreshCalendar(index){var calObject = window.popupWindowObjects[index];if(arguments.length>1){calObject.populate(calObject.getCalendar(arguments[1],arguments[2],arguments[3],arguments[4],arguments[5]));}else{calObject.populate(calObject.getCalendar());}calObject.refresh();}
function CP_showCalendar(anchorname) {
 if(arguments.length>1) {
  if(arguments[1]==null||arguments[1]=="") {
   this.currentDate=new Date();
  } else {
   this.currentDate=new Date(parseDate(arguments[1]));
  }
  
  if(arguments.length>2) {
   if(arguments[2]==null) {
   	var today = new Date();
   	
	var y = today.getFullYear();
	var m = today.getMonth();
	
    this.min_year  = y;
    this.min_month = m;
	
	// Add 11 months
	m += 11;
	if(m > 12)
	{
	  m -= 12;
	  y++;
	}
	
    this.max_year  = y;
    this.max_month = m;
   } else {
     // get dates from dd
     var o = arguments[2];
	 var min_ym = o.options[0].value;
     this.min_year  = min_ym.split('-')[0];
	 this.min_month = min_ym.split('-')[1];
   
	 var max_ym = o.options[o.options.length - 1].value;
     this.max_year  = max_ym.split('-')[0];
	 this.max_month = max_ym.split('-')[1];
   }
  }
 }
 this.populate(this.getCalendar());
 this.showPopup(anchorname);
}

function CP_select(inputobj, linkname, format){var selectedDate=(arguments.length>3)?arguments[3]:null;if(!window.getDateFromFormat){alert("calendar.select: To use this method you must also include 'date.js' for date formatting");return;}if(this.displayType!="date"&&this.displayType!="week-end"){alert("calendar.select: This function can only be used with displayType 'date' or 'week-end'");return;}if(inputobj.type!="text" && inputobj.type!="hidden" && inputobj.type!="textarea"){alert("calendar.select: Input object passed is not a valid form input object");window.CP_targetInput=null;return;}if(inputobj.disabled){return;}window.CP_targetInput = inputobj;window.CP_calendarObject = this;this.currentDate=null;var time=0;if(selectedDate!=null){time = getDateFromFormat(selectedDate,format)}else if(inputobj.value!=""){time = getDateFromFormat(inputobj.value,format);}if(selectedDate!=null || inputobj.value!=""){if(time==0){this.currentDate=null;}else{this.currentDate=new Date(time);}}window.CP_dateFormat = format;this.showCalendar(linkname);}

// Get style block needed to display the calendar correctly
function getCalendarStyles() {
	var result = "";
	var p = "";
	if (this!=null && typeof(this.cssPrefix)!="undefined" && this.cssPrefix!=null && this.cssPrefix!="") { 
		p=this.cssPrefix;
	}
	result += "<STYLE>\n";
	result += "."+p+"cpYearNavigation,."+p+"cpMonthNavigation { background-color:#C0C0C0; text-align:center; vertical-align:center; text-decoration:none; color:#000000; font-weight:bold; }\n";
	result += "."+p+"cpDayColumnHeader, ."+p+"cpYearNavigation,."+p+"cpMonthNavigation,."+p+"cpCurrentMonthDate,."+p+"cpCurrentMonthDateDisabled,."+p+"cpOtherMonthDate,."+p+"cpOtherMonthDateDisabled,."+p+"cpCurrentDate,."+p+"cpCurrentDateDisabled,."+p+"cpTodayText,."+p+"cpTodayTextDisabled,."+p+"cpText { font-family:arial; font-size:8pt; }\n";
	result += "TD."+p+"cpDayColumnHeader { text-align:right; border:solid thin #C0C0C0;border-width:0px 0px 1px 0px; }\n";
	result += "."+p+"cpCurrentMonthDate, ."+p+"cpOtherMonthDate, ."+p+"cpCurrentDate  { text-align:right; text-decoration:none; }\n";
	result += "."+p+"cpCurrentMonthDateDisabled, ."+p+"cpOtherMonthDateDisabled, ."+p+"cpCurrentDateDisabled { color:#D0D0D0; text-align:right; text-decoration:line-through; }\n";
	result += "."+p+"cpCurrentMonthDate, .cpCurrentDate { color:#000000;}\n";
	result += "."+p+"cpOtherMonthDate { color:#808080; }\n";
	result += "TD."+p+"cpCurrentDate { color:white; background-color: #C0C0C0; }\n";
	result += "TD."+p+"cpCurrentDateDisabled {}\n";
	result += "TD."+p+"cpTodayText, TD."+p+"cpTodayTextDisabled {}\n";
	result += "A."+p+"cpTodayText, SPAN."+p+"cpTodayTextDisabled { height:20px; }\n";
	result += "A."+p+"cpTodayText { color:black; }\n";
	result += "."+p+"cpTodayTextDisabled { color:#D0D0D0; }\n";
	result += "."+p+"cpBorder {}\n";
	result += "</STYLE>\n";
	return result;
}

// START BUILDING THE CALENDAR
// Return a string containing all the calendar code to be displayed
function CP_getCalendar() {
	var now = new Date();
	// Reference to window
	if (this.type == "WINDOW") { 
		var windowref = "window.opener."; 
	}
	else { 
		var windowref = ""; 
	}
	var result = "";
	// If POPUP, write entire HTML document
	if (this.type == "WINDOW") {
		result += "<HTML><HEAD><TITLE>Calendar</TITLE>"+this.getStyles()+"</HEAD><BODY MARGINWIDTH=0 MARGINHEIGHT=0 TOPMARGIN=0 RIGHTMARGIN=0 LEFTMARGIN=0>\n";
		result += '<CENTER><TABLE WIDTH=100% BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
	}else{
		result += '<TABLE CLASS="'+this.cssPrefix+'cpBorder" WIDTH=158 height=148 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
		result += '<TR><TD ALIGN=CENTER VALIGN=top>\n';
		result += '<CENTER>\n';
	}
	// Code for DATE display (default)
	// -------------------------------
	if (this.displayType=="date" || this.displayType=="week-end") {
		if (this.currentDate==null) { this.currentDate = now; }
		if (arguments.length > 0) {
			var month = arguments[0];
		}else{ 
			var month = this.currentDate.getMonth()+1;
		}
		if (arguments.length > 1 && arguments[1]>0 && arguments[1]-0==arguments[1]) {
			var year = arguments[1];
		}else{ 
			var year = this.currentDate.getFullYear(); 
		}
		var daysinmonth= new Array(0,31,28,31,30,31,30,31,31,30,31,30,31);
		if ( ( (year%4 == 0)&&(year%100 != 0) ) || (year%400 == 0) ) { daysinmonth[2] = 29;	}
		var current_month = new Date(year,month-1,1);
		var display_year = year;
		var display_month = month;
		var display_date = 1;
		var weekday= current_month.getDay();
		var offset = 0;
		
		offset = (weekday >= this.weekStartDay) ? weekday-this.weekStartDay : 7-this.weekStartDay+weekday ;
		if (offset > 0) {
			display_month--;
			if (display_month < 1) { display_month = 12; display_year--; }
			display_date = daysinmonth[display_month]-offset+1;
		}
		var next_month = month+1;
		var next_month_year = year;
		if (next_month > 12) { next_month=1; next_month_year++; }
		var last_month = month-1;
		var last_month_year = year;
		if (last_month < 1) { last_month=12; last_month_year--; }
		var date_class;
		if (this.type!="WINDOW") {
// the swap month table thingy
			result += "<TABLE WIDTH=158 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
		}
		result += '<TR>\n';
		var refresh = windowref+'CP_refreshCalendar';
		var refreshLink = 'javascript:' + refresh;
		if (this.isShowNavigationDropdowns) {
			result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="78" COLSPAN="3"><select CLASS="'+this.cssPrefix+'cpMonthNavigation" name="cpMonth" onChange="'+refresh+'('+this.index+',this.options[this.selectedIndex].value-0,'+(year-0)+');">';
			for( var monthCounter=1; monthCounter<=12; monthCounter++ ) {
				var selected = (monthCounter==month) ? 'SELECTED' : '';
				result += '<option value="'+monthCounter+'" '+selected+'>'+this.monthNames[monthCounter-1]+'</option>';
			}
			result += '</select></TD>';
			result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10">&nbsp;</TD>';

			result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="56" COLSPAN="3"><select CLASS="'+this.cssPrefix+'cpYearNavigation" name="cpYear" onChange="'+refresh+'('+this.index+','+month+',this.options[this.selectedIndex].value-0);">';
			for( var yearCounter=year-this.yearSelectStartOffset; yearCounter<=year+this.yearSelectStartOffset; yearCounter++ ) {
				var selected = (yearCounter==year) ? 'SELECTED' : '';
				result += '<option value="'+yearCounter+'" '+selected+'>'+yearCounter+'</option>';
			}
			result += '</select></TD>';
		}else{
			if (this.isShowYearNavigation) {
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+last_month+','+last_month_year+');">&lt;</A></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="58"><SPAN CLASS="'+this.cssPrefix+'cpMonthNavigation">'+this.monthNames[month-1]+'</SPAN></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpMonthNavigation" HREF="'+refreshLink+'('+this.index+','+next_month+','+next_month_year+');">&gt;</A></TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="10">&nbsp;</TD>';
				result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="'+refreshLink+'('+this.index+','+month+','+(year-1)+');">&lt;</A></TD>';
				if (this.isShowYearNavigationInput) {
					result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="36"><INPUT NAME="cpYear" CLASS="'+this.cssPrefix+'cpYearNavigation" SIZE="4" MAXLENGTH="4" VALUE="'+year+'" onBlur="'+refresh+'('+this.index+','+month+',this.value-0);"></TD>';
				}else{
					result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="36"><SPAN CLASS="'+this.cssPrefix+'cpYearNavigation">'+year+'</SPAN></TD>';
				}
				result += '<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="10"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="'+refreshLink+'('+this.index+','+month+','+(year+1)+');">&gt;</A></TD>';
			}else{


				// Step to previous month button
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpMonthNavigation cpMonthNavigationRightArrow" HREF="'+refreshLink+'('+this.index+','+last_month+','+last_month_year+');"';
				// Can we go back one month?
				if(year == this.min_year && month == this.min_month) {
					result += ' style="display:none"';
				}
				result += '><img src="/ls/images/global/pixel.gif" width="5" height="9" border="0" alt=""></A></td>\n';

				// Monthname and year print out
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation MonthNavPadding" WIDTH="100"><SPAN CLASS="'+this.cssPrefix+'cpMonthNavigation">'+this.monthNames[month-1]+' '+year+'</SPAN></TD>\n';

				// Step to next month button
				result += '<TD CLASS="'+this.cssPrefix+'cpMonthNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpMonthNavigation cpMonthNavigationLeftArrow" HREF="'+refreshLink+'('+this.index+','+next_month+','+next_month_year+');"';
				// Can we go to next month?
				if(year == this.max_year && month == this.max_month) {
					result += ' style="display:none"';
				}
				result += '><img src="/ls/images/global/pixel.gif" width="5" height="9" border="0" alt=""></A></TD>\n';
			}
		}
		result += '</TR></TABLE>\n';
		
// dates table thingy		
		result += '<TABLE WIDTH=135 BORDER=0 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER ID=datestable>\n';
		result += '<TR>\n';
		for (var j=0; j<7; j++) {
			result += '<TD CLASS="'+this.cssPrefix+'cpDayColumnHeader" WIDTH="14%"><SPAN CLASS="'+this.cssPrefix+'cpDayColumnHeader">'+this.dayHeaders[(this.weekStartDay+j)%7]+'</TD>\n';
		}
		result += '</TR>\n';
		for (var row=1; row<=6; row++) {
			result += '<TR>\n';
			for (var col=1; col<=7; col++) {
				var colIdentifier = '';
				if (col == 1) {
					colIdentifier = ' FirstCol';
				} else {
					colIdentifier = '';
				}

				var disabled=false;
				if (this.disabledDatesExpression!="") {
					var ds=""+display_year+LZ(display_month)+LZ(display_date);
					eval("disabled=("+this.disabledDatesExpression+")");
					}
				var dateClass = "";
				if ((display_month == this.currentDate.getMonth()+1) && (display_date==this.currentDate.getDate()) && (display_year==this.currentDate.getFullYear())) {
					dateClass = "cpCurrentDate";
				}else if (display_month == month){
					dateClass = "cpCurrentMonthDate";
				}else{
					dateClass = "cpOtherMonthDate";
				}
				if (disabled || this.disabledWeekDays[col-1]) {
					result += '	<TD CLASS="'+this.cssPrefix+dateClass + colIdentifier + '"><SPAN CLASS="'+this.cssPrefix+dateClass+'Disabled">'+display_date+'</SPAN></TD>\n';
				}else{
					var selected_date = display_date;
					var selected_month = display_month;
					var selected_year = display_year;
					if (this.displayType=="week-end") {
						var d = new Date(selected_year,selected_month-1,selected_date,0,0,0,0);
						d.setDate(d.getDate() + (7-col));
						selected_year = d.getYear();
						if (selected_year < 1000) { 
							selected_year += 1900; 
						}
						selected_month = d.getMonth()+1;
						selected_date = d.getDate();
					}
					result += '	<TD CLASS="'+this.cssPrefix+dateClass + colIdentifier + '"><A HREF="javascript:'+windowref+this.returnFunction+'('+selected_year+','+selected_month+','+selected_date+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+this.cssPrefix+dateClass+'">'+display_date+'</A></TD>\n';
				}
				display_date++;
				if (display_date > daysinmonth[display_month]) {
					display_date=1;
					display_month++;
				}
				if (display_month > 12) {
					display_month=1;
					display_year++;
				}
			}
			result += '</TR>';
		}
		var current_weekday = now.getDay() - this.weekStartDay;
		if (current_weekday < 0) {
			current_weekday += 7;
		}
// hidden today section in the bottom		
/*		result += '<TR>\n';

		result += '	<TD COLSPAN=7 ALIGN=CENTER CLASS="'+this.cssPrefix+'cpTodayText">\n';
		if (this.disabledDatesExpression!="") {
			var ds=""+now.getFullYear()+LZ(now.getMonth()+1)+LZ(now.getDate());
			eval("disabled=("+this.disabledDatesExpression+")");
		}
		if (disabled || this.disabledWeekDays[current_weekday+1]) {
			result += '		<SPAN CLASS="'+this.cssPrefix+'cpTodayTextDisabled">'+this.todayText+'</SPAN>\n';
		}
		else {
			result += '		<A CLASS="'+this.cssPrefix+'cpTodayText" HREF="javascript:'+windowref+this.returnFunction+'(\''+now.getFullYear()+'\',\''+(now.getMonth()+1)+'\',\''+now.getDate()+'\');'+windowref+'CP_hideCalendar(\''+this.index+'\');">'+this.todayText+'</A>\n';
		}
		result += '		<BR>\n'; */
		result += '	</TD></TR></TABLE></CENTER></TD></TR></TABLE>\n';
	}

	// Code common for MONTH, QUARTER, YEAR
	// ------------------------------------
	if (this.displayType=="month" || this.displayType=="quarter" || this.displayType=="year") {
		if (arguments.length > 0) { var year = arguments[0]; }
		else { 
			if (this.displayType=="year") {	var year = now.getFullYear()-this.yearSelectStartOffset; }
			else { var year = now.getFullYear(); }
			}
		if (this.displayType!="year" && this.isShowYearNavigation) {
			result += "<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
			result += '<TR>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year-1)+');">&lt;&lt;</A></TD>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="100">'+year+'</TD>\n';
			result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="22"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year+1)+');">&gt;&gt;</A></TD>\n';
			result += '</TR></TABLE>\n';
			}
		}
		
	// Code for MONTH display 
	// ----------------------
	if (this.displayType=="month") {
		// If POPUP, write entire HTML document
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<4; i++) {
			result += '<TR>';
			for (var j=0; j<3; j++) {
				var monthindex = ((i*3)+j);
				result += '<TD WIDTH=33% ALIGN=CENTER><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnMonthFunction+'('+year+','+(monthindex+1)+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+this.monthAbbreviations[monthindex]+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	
	// Code for QUARTER display
	// ------------------------
	if (this.displayType=="quarter") {
		result += '<BR><TABLE WIDTH=120 BORDER=1 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<2; i++) {
			result += '<TR>';
			for (var j=0; j<2; j++) {
				var quarter = ((i*2)+j+1);
				result += '<TD WIDTH=50% ALIGN=CENTER><BR><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnQuarterFunction+'('+year+','+quarter+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">Q'+quarter+'</A><BR><BR></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}

	// Code for YEAR display
	// ---------------------
	if (this.displayType=="year") {
		var yearColumnSize = 4;
		result += "<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>";
		result += '<TR>\n';
		result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="50%"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year-(yearColumnSize*2))+');">&lt;&lt;</A></TD>\n';
		result += '	<TD CLASS="'+this.cssPrefix+'cpYearNavigation" WIDTH="50%"><A CLASS="'+this.cssPrefix+'cpYearNavigation" HREF="javascript:'+windowref+'CP_refreshCalendar('+this.index+','+(year+(yearColumnSize*2))+');">&gt;&gt;</A></TD>\n';
		result += '</TR></TABLE>\n';
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<yearColumnSize; i++) {
			for (var j=0; j<2; j++) {
				var currentyear = year+(j*yearColumnSize)+i;
				result += '<TD WIDTH=50% ALIGN=CENTER><A CLASS="'+this.cssPrefix+'cpText" HREF="javascript:'+windowref+this.returnYearFunction+'('+currentyear+');'+windowref+'CP_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+currentyear+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	// Common
	if (this.type == "WINDOW") {
		result += "</BODY></HTML>\n";
		}
	return result;
	}	

	
	
	
function getDateString(ym_obj,d_obj) 
{
	var ym = ym_obj.options[ym_obj.selectedIndex].value;
	var d = d_obj.options[d_obj.selectedIndex].value;
	if (ym=="") { return null; }
	if (d=="") { d=1; }

	// Fix for bad days try last day 
	var year = ym.substr(0,4);
   	var month = ym.substr(5);
	d = get_a_valid_day(new Array(year, month, d));

	return ym+'-'+d;
}

var today = new Date();
var d = today.getDate();
var m = today.getMonth() + 1;
var today_as_string = today.getFullYear() + '-' + (m < 10 ? '0' : '') + m + '-' + (d < 10 ? '0' : '') + d;

var cal15 = new CalendarPopup("testdiv1");
cal15.setReturnFunction("setMultipleValues4");
cal15.setWeekStartDay(1); 
cal15.addDisabledDates("2005-01-01", today_as_string);

var cal16 = new CalendarPopup("testdiv1");
cal16.setReturnFunction("setMultipleValues5");
cal16.setWeekStartDay(1); 
cal16.addDisabledDates("2005-01-01", today_as_string);

function setMultipleValues4(y,m,d) {
	document.dates.start_year_month.value=y+'-'+(m < 10 ? '0' : '') + m;
	document.dates.start_day.selectedIndex=d - 1;
	checkDropDowns('out');
}

function setMultipleValues5(y,m,d) {
	document.dates.end_year_month.value=y+'-'+(m < 10 ? '0' : '') + m;
	document.dates.end_day.selectedIndex=d - 1;
	checkDropDowns('home');	
}

// shows/hides the right selects cause of IE div problem
function changeView(show, hide, toggle) 
{
/* hidden cause we moved the calendar position
   var objects = new Array(new Array(), new Array(), new Array());
   if(show != '') objects[0] = show.split(',');
   if(hide != '') objects[1] = hide.split(',');
   if(toggle != '') objects[2] = toggle.split(',');

   for(var i = 0; i < 3; i++)
   {
     for(var r = 0; r < objects[i].length; r++)
    {
       var o = document.getElementById(objects[i][r]);
	   if (o == null){continue};
       var visibility = i == 0;
       if(i == 2) visibility = o.style.visibility == 'hidden';
       o.style.visibility = visibility ? '' : 'hidden'; 
     }
  }
  
*/  
}



function getDDvalues(){
	outYearMonthObj = g('start_year_month');
	inYearMonthObj = g('end_year_month');
	outdayObj = g('start_day');
	indayObj = g('end_day');
	outYearMonthArr = outYearMonthObj.value.split('-');
	inYearMonthArr = inYearMonthObj.value.split('-');
}


function checkDropDowns(which) {
	getDDvalues();
	if (outYearMonthArr[0] >= inYearMonthArr[0]) {
		if (outYearMonthArr[0] > inYearMonthArr[0]) {
			if (which == 'out') {
				inYearMonthArr[0] = outYearMonthArr[0];
				inYearMonthObj.value = outYearMonthArr[0] +'-'+ outYearMonthArr[1];	
			} else {
				outYearMonthObj.value = inYearMonthArr[0] +'-'+ inYearMonthArr[1];
			}
			if (outdayObj.value > indayObj.value) {
				if (which == 'out') {
					indayObj.value = outdayObj.value;
				} else {
					outdayObj.value = indayObj.value;
				}
			}
		}
		if (outYearMonthArr[1] >= inYearMonthArr[1]) {
			if (outYearMonthArr[1] > inYearMonthArr[1]) {
				if (which == 'out') {
					inYearMonthArr[1] = outYearMonthArr[1];
					inYearMonthObj.value = outYearMonthArr[0] +'-'+ outYearMonthArr[1];	
				} else {
					outYearMonthObj.value = inYearMonthArr[0] +'-'+ inYearMonthArr[1];
				}
			}	
			if (outdayObj.value > indayObj.value) {
				if (which == 'out') {
					indayObj.value = outdayObj.value;
				} else {
					outdayObj.value = indayObj.value;
				}
			}
		} 
	}
}

function get_a_valid_day(ymd) {
	var the_day = Number(ymd[2]);
	if (the_day < 1) {
		return '01';
	}

	var month = Number(ymd[1]);
	var days  = month_days[month];

	if (month == 2 && leapyear(Number(ymd[0]))) {
		days++;
	}

	if (the_day > days) {
		return days;
	}

	return the_day > 9 ? the_day : '0'+the_day;
}

function leapyear(y) {
    return (((y % 4 == 0) && (y % 100 != 0)) || (y % 400 == 0));
}

function g(id)
{
	return document.getElementById(id);
}