// JScript File

function update_dd_Month(postfix, ddMonth) 
{
         
    var day = document.getElementById("dd_day"+postfix).selectedIndex + 1;
    
    var month = 0;   
    
    var strMonth = ddMonth.options[ddMonth.selectedIndex].text.split(' - ')[0];
    
    for(var i=0; i<=11; i++)
    {
        if(strMonth == months[i])
        {
            month = i;
            break;
        }
    }        
    
    var year = ddMonth.options[ddMonth.selectedIndex].text.split(' - ')[1];

    document.getElementById("dd"+postfix).value = year+"."+ (month+1) +"."+day;        
    
    if(calendarDate != undefined)
    {
        calendarDate.setDate(day);   
        calendarDate.setMonth(month);
        calendarDate.setYear(year); 
    }
    
    var arMonthValue = document.getElementById('ar_month'+postfix).selectedIndex;
    var ddMonthValue = ddMonth.selectedIndex;
    
    if(ddMonthValue < arMonthValue)
    {
        return;              
    }
    
    updateOffsetsct_dd(postfix, new Date(year, month, day), 7);     
}  


function update_ar_Month(postfix, arMonth) 
{         
    var day = document.getElementById("ar_day"+postfix).selectedIndex + 1;
    
    var month = 0;   
    
    var strMonth = arMonth.options[arMonth.selectedIndex].text.split(' - ')[0];
    
    for(var i=0; i<=11; i++)
    {
        if(strMonth == months[i])
        {
            month = i;
            break;
        }
    }        
    
    var year = arMonth.options[arMonth.selectedIndex].text.split(' - ')[1];

    document.getElementById("ad"+postfix).value = year+"."+ (month+1) +"."+day;
    
    if(calendarDateAr != undefined)
    {
        calendarDateAr.setDate(day);   
        calendarDateAr.setMonth(month);
        calendarDateAr.setYear(year); 
    }
    
    var ddMonthValue = document.getElementById('dd_month'+postfix).selectedIndex;
    var arMonthValue = arMonth.selectedIndex;
    
    if(ddMonthValue < arMonthValue)
    {
        return;              
    }

    updateOffsetsct_ar(postfix, new Date(year, month , day), 7);         
     
}  

function initCal(postfix)
{    		        	        
    initDaySelect(document.getElementById("dd_day"+postfix));
    initDaySelect(document.getElementById("ar_day"+postfix));
    initMonthSelect(document.getElementById("dd_month"+postfix));
    initMonthSelect(document.getElementById("ar_month"+postfix));
    
    var today = new Date();    
    today.setDate(today.getDate() + 21);
    document.getElementById("dd"+postfix).value = today.getFullYear() +'.'+ (today.getMonth()+1) +'.'+ today.getDate();
    
    today.setDate(today.getDate() + 7);
    document.getElementById("ad"+postfix).value = today.getFullYear() +'.'+ (today.getMonth()+1) +'.'+ today.getDate();
    
    updateOffsetsct_ar(postfix, today, 7);
    updateOffsetsct_dd(postfix, today, 7);
}

var hiddensF = "";
var hiddensP = "";
var hiddensA = "";
function initDestination(arr_f, arr_p, arr_a)
{    	
    hiddensF = arr_f;
    hiddensP = arr_p;
    hiddensA = arr_a;	        	        
    var arrF = document.getElementById(arr_f);
    var arrP = document.getElementById(arr_p);
    var arrA = document.getElementById(arr_a);
    var arrF_SV = document.getElementById(arr_f + '_SelectedValue');
    var arrP_SV = document.getElementById(arr_p + '_SelectedValue');
    var arrA_SV = document.getElementById(arr_a + '_SelectedValue');
    var arrPrefered = document.getElementById('preferedDestinaton');
    
    if(arrPrefered != null && arrPrefered != 'undefined')
    {
      if(arrF != 'undefined')
      {
        arrF.value = arrPrefered.value;
        arrF_SV.value = arrPrefered.value;
      }
      if(arrP != 'undefined')
      {
        arrP.value = arrPrefered.value;
        arrP_SV.value = arrPrefered.value;
      }
      if(arrA != 'undefined')
      {
        arrA.value = arrPrefered.value;
        arrA_SV.value = arrPrefered.value;
      }
    }
}

 function CheckHiddenForEmptyValUniversal()
	{
	   if(document.getElementById(hiddensF+'_SelectedValue') && document.getElementById(hiddensF+'_SelectedValue').value == '')
	     document.getElementById(hiddensF+'_SelectedValue').value = document.getElementById(hiddensF).value;
	     
	   if(document.getElementById(hiddensP+'_SelectedValue') && document.getElementById(hiddensP+'_SelectedValue').value == '')
	     document.getElementById(hiddensP+'_SelectedValue').value = document.getElementById(hiddensP).value;
	     
	   if(document.getElementById(hiddensA+'_SelectedValue') && document.getElementById(hiddensA+'_SelectedValue').value == '')
	     document.getElementById(hiddensA+'_SelectedValue').value = document.getElementById(hiddensA).value;
	}

function checkDestination(destId, msg)
{
  var dest = document.getElementById(destId);
  if(dest != null && dest != 'undefined')
  {
    if(dest.value == '')
    {
      alert(msg);
      return false;
    }
    else
      return true;
  }
  return true;
}

function initMonthSelect(monthSelect)
{
    var today = new Date();       
       
    for(var i=today.getMonth(); i<=11; i++)
    {
        var option = document.createElement('option');
        option.text = months[i] + ' - ' + today.getFullYear();        
        try { monthSelect.add(option,null); } catch(ex) { monthSelect.add(option); }     
    }
    
    for(var i=0; i<today.getMonth(); i++)
    {
        var option = document.createElement('option');
        option.text = months[i] + ' - ' + (today.getFullYear() + 1);        
        try { monthSelect.add(option,null); } catch(ex) { monthSelect.add(option); }      
    }
            
    monthSelect.selectedIndex = 0;    
}

function initDaySelect(daySelect)
{  
    for(var i=1; i<=31; i++)
    {
        var option = document.createElement('option');
        option.text = i;        
        try { daySelect.add(option,null); } catch(ex) { daySelect.add(option); }       
    }
    var today = new Date();  
    daySelect.selectedIndex = (today.getDate() - 1);
}

function updateSelectct_dd_flight(cal) 
{
  return updateSelectct_dd_postfix("_flight", cal);
}
function updateSelectct_dd_package(cal) 
{
  return updateSelectct_dd_postfix("_package", cal);
}
function updateSelectct_dd_hotel(cal) 
{
  return updateSelectct_dd_postfix("_hotel", cal);
}


function updateSelectct_dd_postfix(postfix, cal) 
{
    var calendarDate = cal.date;    
       
    var shiftControl = document.getElementById("dd_month"+postfix);
    var selectedValue = (months[calendarDate.getMonth()] + ' - ' + calendarDate.getFullYear());    
    
    for(var i=0; i<12; i++)
    {
        if(shiftControl.options[i].text == selectedValue)
        {
            shiftControl.selectedIndex = i;
            break;
        }
    }
    
    var dayControl = document.getElementById("dd_day"+postfix);
    dayControl.selectedIndex = (calendarDate.getDate() - 1);

    var arMonthValue = document.getElementById('ar_month'+postfix).selectedIndex;
    var ddMonthValue = shiftControl.selectedIndex;
    
    if(ddMonthValue < arMonthValue)
    {
        return;              
    }

    updateOffsetsct_dd(postfix, calendarDate, 7);
}

function updateOffsetsct_dd(postfix, newDate, offsetValue)
{ 
    var calendarDate = newDate;    

    calendarDate.setDate(calendarDate.getDate() + offsetValue);
    
    var shiftControl = document.getElementById("ar_month"+postfix);
    var selectedValue = (months[calendarDate.getMonth()] + ' - ' + calendarDate.getFullYear());    
    
    for(var i=0; i<12; i++)
    {
        if(shiftControl.options[i].text == selectedValue)
        {
            shiftControl.selectedIndex = i;
            break;
        }
    }    
    
    var dayControl = document.getElementById("ar_day"+postfix);
    
    dayControl.selectedIndex = (calendarDate.getDate()-1);
    
    document.getElementById("ad"+postfix).value = newDate.getFullYear()+"."+ (newDate.getMonth()+1) +"."+newDate.getDate();
    
    if(calendarDateAr != undefined)
    {
        calendarDateAr.setDate(newDate.getDate());   
        calendarDateAr.setMonth(newDate.getMonth());
        calendarDateAr.setYear(newDate.getFullYear()); 
    }
    
    //if (dayControl.onchange != undefined) dayControl.onchange();         
}

function updateSelectct_ar_flight(calAr) 
{
  return updateSelectct_ar_postfix("_flight", calAr);
}
function updateSelectct_ar_package(calAr) 
{
  return updateSelectct_ar_postfix("_package", calAr);
}
function updateSelectct_ar_hotel(calAr) 
{
  return updateSelectct_ar_postfix("_hotel", calAr);
}

function updateSelectct_ar_postfix(postfix, calAr) 
{
    var calendarDate = calAr.date;    
       
    var shiftControl = document.getElementById("ar_month"+postfix);
    var selectedValue = (months[calendarDate.getMonth()] + ' - ' + calendarDate.getFullYear());    
    
    for(var i=0; i<12; i++)
    {
        if(shiftControl.options[i].text == selectedValue)
        {
            shiftControl.selectedIndex = i;
            break;
        }
    }
    
    var dayControl = document.getElementById("ar_day"+postfix);
    dayControl.selectedIndex = (calendarDate.getDate()-1);

    var ddMonthValue = document.getElementById('dd_month'+postfix).selectedIndex;
    var arMonthValue = shiftControl.selectedIndex;
    
    if(ddMonthValue < arMonthValue)
    {
        return;              
    }

    updateOffsetsct_ar(postfix, calendarDate, 7);
}

function updateOffsetsct_ar(postfix, newDate, offsetValue)
{ 
    var calendarDate = newDate;    

    calendarDate.setDate(calendarDate.getDate() - offsetValue);
    
    var shiftControl = document.getElementById("dd_month"+postfix);
    var selectedValue = (months[calendarDate.getMonth()] + ' - ' + calendarDate.getFullYear());    
    
    for(var i=0; i<12; i++)
    {
        if(shiftControl.options[i].text == selectedValue)
        {
            shiftControl.selectedIndex = i;
            break;
        }
    }
    
    var dayControl = document.getElementById("dd_day"+postfix);
    dayControl.selectedIndex = (calendarDate.getDate()-1);
    
    var month = (newDate.getMonth()+1);
    
    document.getElementById("dd"+postfix).value = newDate.getFullYear()+"."+ month +"."+newDate.getDate();
    
    if(calendarDate != undefined)
    {
        calendarDate.setDate(newDate.getDate());   
        calendarDate.setMonth(month-1);
        calendarDate.setYear(newDate.getFullYear()); 
    }
    
    //if (dayControl.onchange != undefined) dayControl.onchange();      
}

//function updateOffsetsct_ar(newDate, offsetValue)
//{ 
//          var calendarDate = newDate;
//          calendarDate.setDate(calendarDate.getDate() + offsetValue);
//          var d = new Date();
//          var shift = calendarDate.getMonth() - d.getMonth() + (calendarDate.getFullYear() - d.getFullYear())*12 ; 
//          var shiftControl = document.getElementById("dd_month");
//          shiftControl.value = shift;
//          var dayControl = document.getElementById("dd_day");
//          dayControl.value = calendarDate.getDate();
//          if (dayControl.onchange != undefined) dayControl.onchange();      
//}

function update_dd_Day(postfix) 
{   
      var dd_day = document.getElementById("dd_day"+postfix);
      var day = dd_day.options[dd_day.selectedIndex].text;      
      
      var dd_month = document.getElementById("dd_month"+postfix); 
      var selectedIndex = dd_month.selectedIndex;
      var selectedValue = dd_month.options[dd_month.selectedIndex].text;      
      var month = selectedValue.split('-')[0].replace(' ','');

      var shift = 0;
      
      for(var i=0; i<12; i++)
      {
        if(months[i] == month)
        {
          shift = i;     
          break;
        }
      }     
      
      var d = new Date();
      var month = shift + 1;
      var year = selectedValue.split('-')[1].replace(' ','');
      if (month > 12) {year++; month -= 12;}
      
      document.getElementById("dd"+postfix).value = year+"."+month+"."+day;
      
      if(calendarDate != undefined)
      {
          calendarDate.setDate(day);   
          calendarDate.setMonth(month-1);
          calendarDate.setYear(year); 
      }
      
      var arMonthValue = document.getElementById('ar_month'+postfix).selectedIndex;
      var ddMonthValue = dd_month.selectedIndex;

      if(ddMonthValue < arMonthValue)
      {
        return;              
      }
      
      if(ddMonthValue == arMonthValue)
      {
          var ar_day = document.getElementById('ar_day'+postfix);
       
          if(ar_day.selectedIndex > dd_day.selectedIndex)
          {
              return
          }        
      }
      
      updateOffsetsct_dd(postfix, new Date(year, month-1, day), 7);
}  

function update_ar_Day(postfix) 
{

    var ar_day = document.getElementById("ar_day"+postfix);
    var day = ar_day.options[ar_day.selectedIndex].text;        

    var ar_month = document.getElementById("ar_month"+postfix);   
    var selectedIndex = ar_month.selectedIndex;  
    var selectedValue = ar_month.options[selectedIndex].text;      
    var month = selectedValue.split('-')[0].replace(' ','');

    var shift = 0;

    for(var i=0; i<12; i++)
    {
        if(months[i] == month)
        {
            shift = i;     
            break;
        }
    }     

    var d = new Date();
    var month = shift + 1;
    var year = selectedValue.split('-')[1].replace(' ','');
    if (month > 12) {year++; month -= 12;}

    document.getElementById("ad"+postfix).value = year+"."+month+"."+day;
    
    if(calendarDateAr != undefined)
    {
        calendarDateAr.setDate(day);   
        calendarDateAr.setMonth(month-1);
        calendarDateAr.setYear(year); 
    }
    
    var ddMonthValue = document.getElementById('dd_month'+postfix).selectedIndex;
    var arMonthValue = ar_month.selectedIndex;
    
    if(ddMonthValue < arMonthValue)
    {
        return;              
    }
    
    if(ddMonthValue == arMonthValue)
    {
        var dd_day = document.getElementById('dd_day'+postfix);
    
        if(ar_day.selectedIndex > dd_day.selectedIndex)
        {
            return
        }        
    }    

    updateOffsetsct_ar(postfix, new Date(year, month-1, day), 7);
}  




;
// ,js

var 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, leave) {
	var screenX = Zapatec.Utils.getPageScrollX();
	var screenY = Zapatec.Utils.getPageScrollY();
	var sizes = Zapatec.Utils.getWindowSize();
	leave = parseInt(leave, 10) || 0;
	if (box.x < screenX) {
		box.x = screenX + leave;
	}
	if (box.y < screenY) {
		box.y = screenY + leave;
	}
	if (box.x + box.width > screenX + sizes.width) {
		box.x = screenX + sizes.width - box.width - leave;
	}
	if (box.y + box.height > screenY + sizes.height) {
		box.y = screenY + sizes.height - box.height - leave;
	}
};

Zapatec.Utils.getPageScrollX = function() {
	if (window.pageXOffset) {
		return window.pageXOffset;
	} else if (document.body && document.body.scrollLeft) {
		return document.body.scrollLeft;
	} else if (document.documentElement && document.documentElement.scrollLeft) {
		return document.documentElement.scrollLeft;
	}
	return 0;
};

Zapatec.Utils.getWindowSize = function() {
	var iWidth = 0;
	var iHeight = 0;

	if (Zapatec.is_opera) {
		iWidth = document.body.clientWidth || 0;
		iHeight = document.body.clientHeight || 0;
	} else if (Zapatec.is_khtml) {
		iWidth = window.innerWidth || 0;
		iHeight = window.innerHeight || 0;
	} else if (document.compatMode && document.compatMode == 'CSS1Compat') {
			// Standards-compliant mode
		iWidth = document.documentElement.clientWidth || 0;
		iHeight = document.documentElement.clientHeight || 0;
	} else {
			// Non standards-compliant mode
		iWidth = document.body.clientWidth || 0;
		iHeight = document.body.clientHeight || 0;
	}

	return {
		width: iWidth,
		height: iHeight
	};
};

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(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){el.attachEvent("on"+evname,func);}else if(el.addEventListener){el.addEventListener(evname,func,true);}else{el["on"+evname]=func;}};Zapatec.Utils.removeEvent=function(el,evname,func){if(el.detachEvent){el.detachEvent("on"+evname,func);}else if(el.removeEventListener){el.removeEventListener(evname,func,true);}else{el["on"+evname]=null;}};Zapatec.Utils.createElement=function(type,parent){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.appendChild(el);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 re=new RegExp("(^|;\\s*)"+name+"\\s*=(.*?)(;|$)");if(re.test(document.cookie)){var value=RegExp.$2;value=unescape(value);return(value);}
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;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:0;left:0;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){Zapatec.ScrollWithWindow.list[Zapatec.ScrollWithWindow.list.length]={node:node,origTop:parseInt(node.style.top)||0};};Zapatec.ScrollWithWindow.handler=function(newScrollY){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];elm.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.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){el=el.nextSibling;if(!tag)
return el;tag=tag.toLowerCase();while(el&&(el.nodeType!=1||el.tagName.toLowerCase()!=tag))
el=el.nextSibling;return el;};Zapatec.Utils.getFirstChild=function(el,tag){el=el.firstChild;if(!tag)
return el;tag=tag.toLowerCase();if(el.nodeType==1&&el.tagName.toLowerCase()==tag)
return el;return Zapatec.Utils.getNextSibling(el,tag);};Zapatec.Utils._ids={};Zapatec.Utils.generateID=function(code,id){if(typeof id=="undefined"){if(typeof this._ids[code]=="undefined")
this._ids[code]=0;id=++this._ids[code];}
return"zapatec-"+code+"-"+id;};Zapatec.Utils.addTooltip=function(target,tooltip){return new Zapatec.Tooltip(target,tooltip);};Zapatec.isLite=true;Zapatec.Utils.checkActivation=function(){if(!Zapatec.isLite)return true;var bWizard=false;var arrProducts=[];var ii;var scripts=document.getElementsByTagName('script');for(ii=0;ii<scripts.length;ii++)
{if(/src\/calendar.js/i.test(scripts[ii].src))
arrProducts["calendar"]=true
else
if(/src\/menu.js/i.test(scripts[ii].src))
arrProducts["menu"]=true
else
if(/src\/tree.js/i.test(scripts[ii].src))
arrProducts["tree"]=true
if(/wizard.js/i.test(scripts[ii].src))
bWizard=true}
var bProduct=false;for(ii in arrProducts)
if(arrProducts[ii])
{bProduct=true
break}
if(!bProduct)return true;if(bWizard)return true;var anchors=document.getElementsByTagName('A');for(ii=0;ii<anchors.length;ii++)
if(/(dev|www)\.zapatec\.com/i.test(anchors[ii].href))
return true;var strMsg="";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.'
if(arrProducts["calendar"])
strMsg+='\nTo purchase the Zapatec Calendar visit www.zapatec.com/website/main/products/prod1/.'
if(arrProducts["menu"])
strMsg+='\nTo purchase the Zapatec Menu visit www.zapatec.com/website/main/products/prod2/.'
if(arrProducts["tree"])
strMsg+='\nTo purchase the Zapatec Tree visit www.zapatec.com/website/main/products/prod3/.'
alert(strMsg)
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);;
/*
 * The Zapatec DHTML Calendar
 *
 * Copyright (c) 2004 by Zapatec, Inc.
 * http://www.zapatec.com
 * 1700 MLK Way, Berkeley, California,
 * 94709, U.S.A.
 * All rights reserved.
 *
 * Main Calendar file. Creates a popup or flat calendar with various options.
 *
 * Original version written by Mihai Bazon,
 * http://www.bazon.net/mishoo/calendar.epl
 */

// $Id: calendar.js,v 1.31 2005/09/16 21:52:56 ken Exp $

/**
 * The Calendar object constructor.  Call it, for example, like this:
 *
 * \code
 *   // the following function is called when a date is clicked
 *   function selFunc(cal) {
 *      alert(cal.date);
 *   }
 *   // the following function is called when the calendar should be closed
 *   function closeFunc(cal) {
 *      cal.destroy();
 *   }
 *   var cal = new Zapatec.Calendar(1, new Date(), selFunc, closeFunc);
 * \endcode
 *
 * The above creates a new Calendar object.  The Calendar isn't displayed
 * instantly; using the "cal" variable, the programmer can now set certain
 * configuration variables, hook his own event handlers and then display the
 * calendar using Zapatec.Calendar.create().
 *
 * @param firstDayOfWeek [int] the first day of week (0 for Sun, 1 for Mon, ...)
 * @param dateStr [string or Date] a string to be the default date, or a reference to a Date object
 * @param onSelected [function] this function will be called when a date is selected
 * @param onClose [function] this is called when the calendar should be closed
 */
Zapatec.Calendar = function (firstDayOfWeek, dateStr, onSelected, onClose) {
	// member variables
	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
	// FIX FOR OPERA'S BUG : need to create new table for every row of months as the Opera displays
	// THEAD elements and TBODY elements in a really bit unusual order. That's why declareing an array of tables.
	this.table = new Array();
	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

	// one-time initializations
	Zapatec.Calendar._initSDN();
};

/**
 * \internal This function is called from the constructor, only once, to
 * initialize some internal arrays containing translation strings.  It is also
 * called from the calendar wizard in order to reconfigure the calendar with a
 * language different than the initially selected one.
 */
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;
	}
};

/**
 * Translate a string according to the currently loaded language table.  The
 * \em type variable can be null or missing, or can have one of the following
 * values: "dn", "sdn", "mn", "smn".
 *
 * -# if \em type is null or missing, the given \em str will be looked up in
 *    the translation table.  If a value is found, it is returned.  Otherwise,
 *    the string is looked up in the English table (if present).  If still not
 *    found, the value of \em str itself is returned.
 * -# if \em type is passed, then the value of \em str is looked up in one of
 *    the following internal arrays, depending on the value of \em type:
 *       - DN (day name)
 *       - SDN (short day name)
 *       - MN (month name)
 *       - SMN (short month name)
 *
 * @param str [string] ID of translation text (can be the English text)
 * @param type [string, optional] domain to search through
 *
 * @return the translation according to the current language.
 */
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;
};

// ** constants

/// "static", needed for event handlers.
Zapatec.Calendar._C = null;

/// preferences
Zapatec.Calendar.prefs = {
	fdow     : null,	/**< when NULL we will use the options passed at Zapatec.Calendar.setup */
	history  : "",		/**< keeps the history as one big string */
	sortOrder : "asc", /**< Sort order for multiple dates. Ascending by default */
	hsize    : 9		/**< maximum history size (number of stored items) */
};

// BEGIN: CALENDAR STATIC FUNCTIONS

/**
 * Writes the preferences cookie.
 */
Zapatec.Calendar.savePrefs = function() {
	// FIXME: should we make the domain, path and expiration time configurable?
	// I guess these defaults are right though..
	Zapatec.Utils.writeCookie("ZP_CAL", Zapatec.Utils.makePref(this.prefs), null, '/', 30);
};

/**
 * Loads the preference cookie and merges saved prefs to Zapatec.Calendar.prefs.
 */
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);
	}
	// FIXME: DEBUG!
	//this.prefs.history = "1979/03/08,1976/12/28,1978/08/31,1998/09/21";
	//this.prefs.history = null;
};

/**
 * \internal Adds a set of events to make some element behave like a button.
 *
 * @param el [HTMLElement] reference to your element.
 */
Zapatec.Calendar._add_evs = function(el) {
	var C = Zapatec.Calendar;
	Zapatec.Utils.addEvent(el, "mouseover", C.dayMouseOver);
	Zapatec.Utils.addEvent(el, "mousedown", C.dayMouseDown);
	Zapatec.Utils.addEvent(el, "mouseout", C.dayMouseOut);
	if (Zapatec.is_ie)
		Zapatec.Utils.addEvent(el, "dblclick", C.dayMouseDblClick);
};

/**
 * \internal This function undoes what Zapatec.Calendar._add_evs did, therefore
 * unregisters the event handlers.
 *
 * @param el [HTMLElement] reference to your element.
 */
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);
};

/**
 * Given an HTML element, this function determines if it's part of the "months"
 * combo box and if so it returns the element containing the month name.
 *
 * @param el [HTMLElement] some element (usually that triggered onclick)
 * @return [HTMLElement] element with the month
 */
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;
};

/** Similar to findMonth() but for the history combo. */
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;
};

/** Similar to the above functions, but for the years combo. */
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;
};

/**
 * This function displays the months combo box.  It doesn't need any parameters
 * because it uses the static _C variable which maintains a reference to the
 * last calendar that was clicked in the page.
 */
Zapatec.Calendar.showMonthsCombo = function () {
	var cal = Zapatec.Calendar._C;
	if (!cal) {
		return false;
	}
	var cd = cal.activeDiv;
	var mc = cal.monthsCombo;
	var date = cal.date,
		MM = cal.date.getMonth(),
		YY = cal.date.getFullYear(),
		min = (YY == cal.minYear),
		max = (YY == cal.maxYear);
	for (var i = mc.firstChild; i; i = i.nextSibling) {
		var m = i.month;
		Zapatec.Utils.removeClass(i, "hilite");
		Zapatec.Utils.removeClass(i, "active");
		Zapatec.Utils.removeClass(i, "disabled");
		i.disabled = false;
		if ((min && m < cal.minMonth) ||
		    (max && m > cal.maxMonth)) {
			Zapatec.Utils.addClass(i, "disabled");
			i.disabled = true;
		}
		if (m == MM)
			Zapatec.Utils.addClass(cal.activeMonth = i, "active");
	}
	var s = mc.style;
	s.display = "block";
	if (cd.navtype < 0)
		s.left = cd.offsetLeft + "px";
	else {
		var mcw = mc.offsetWidth;
		if (typeof mcw == "undefined")
			// Konqueror brain-dead techniques
			mcw = 50;
		s.left = (cd.offsetLeft + cd.offsetWidth - mcw) + "px";
	}
	s.top = (cd.offsetTop + cd.offsetHeight) + "px";
	cal.updateWCH(mc);
};

/**
 * Same as the above, this function displays the history combo box for the
 * active calendar.
 */
Zapatec.Calendar.showHistoryCombo = function() {
	var cal = Zapatec.Calendar._C, a, h, i, cd, hc, s, tmp, div;
	if (!cal)
		return false;
	hc = cal.histCombo;
	while (hc.firstChild)
		hc.removeChild(hc.lastChild);
	if (Zapatec.Calendar.prefs.history) {
		a = Zapatec.Calendar.prefs.history.split(/,/);
		i = 0;
		while (tmp = a[i++]) {
			tmp = tmp.split(/\//);
			h = Zapatec.Utils.createElement("div");
			h.className = Zapatec.is_ie ? "label-IEfix" : "label";
			h.histDate = new Date(parseInt(tmp[0], 10), parseInt(tmp[1], 10)-1, parseInt(tmp[2], 10),
					      tmp[3] ? parseInt(tmp[3], 10) : 0,
					      tmp[4] ? parseInt(tmp[4], 10) : 0);
			h.appendChild(window.document.createTextNode(h.histDate.print(cal.historyDateFormat)));
			hc.appendChild(h);
			if (h.histDate.dateEqualsTo(cal.date))
				Zapatec.Utils.addClass(h, "active");
		}
	}
	cd = cal.activeDiv;
	s = hc.style;
	s.display = "block";
	s.left = Math.floor(cd.offsetLeft + (cd.offsetWidth-hc.offsetWidth)/2) + "px";
	s.top = (cd.offsetTop + cd.offsetHeight) + "px";
	cal.updateWCH(hc);
	cal.bEventShowHistory=true;	// Set state the we DID enter History event
};

/**
 * Displays the years combo box for the active calendar.  The "fwd" parameter
 * tells it if it should display future (right) or past (left) years.
 *
 * @param fwd [boolean] true if it's for the right combo (future), false
 * otherwise.
 */
Zapatec.Calendar.showYearsCombo = function (fwd) {
	var cal = Zapatec.Calendar._C;
	if (!cal) {
		return false;
	}
	var cd = cal.activeDiv;
	var yc = cal.yearsCombo;
	if (cal.hilitedYear) {
		Zapatec.Utils.removeClass(cal.hilitedYear, "hilite");
	}
	if (cal.activeYear) {
		Zapatec.Utils.removeClass(cal.activeYear, "active");
	}
	cal.activeYear = null;
	var Y = cal.date.getFullYear() + (fwd ? 1 : -1);
	var yr = yc.firstChild;
	var show = false;
	for (var i = 12; i > 0; --i) {
		if (Y >= cal.minYear && Y <= cal.maxYear) {
			yr.firstChild.data = Y;
			yr.year = Y;
			yr.style.display = "block";
			show = true;
		} else {
			yr.style.display = "none";
		}
		yr = yr.nextSibling;
		Y += fwd ? cal.yearStep : -cal.yearStep;
	}
	if (show) {
		var s = yc.style;
		s.display = "block";
		if (cd.navtype < 0)
			s.left = cd.offsetLeft + "px";
		else {
			var ycw = yc.offsetWidth;
			if (typeof ycw == "undefined")
				// Konqueror brain-dead techniques
				ycw = 50;
			s.left = (cd.offsetLeft + cd.offsetWidth - ycw) + "px";
		}
		s.top = (cd.offsetTop + cd.offsetHeight) + "px";
	}
	cal.updateWCH(yc);
};

// event handlers

/**
 * This is an event handler that gets called when the mouse button is released
 * upon the document.  The name (tableMouseUp) is because of historic reasons
 * (in the initial calendar versions this event was triggered by the calendar
 * table, but now it's the document who does it).
 *
 * This function does a number of things.  It determines which is the element
 * that was actually clicked.  Note that the "mouseup" event usually means
 * "something was clicked"; it's "mouseup" who fires the "onclick" event, not
 * "mousedown" ;-).  So, if the clicked element is a member of one of the combo
 * boxes such as month, year or history, then the appropriate action is taken
 * (switch month, year or go to history date).
 *
 * Also, the Zapatec.Calendar.cellClick() function is called, which further
 * examines the target element and might do other things.
 *
 * Finally, this handler deregisters itself (it's automatically enabled at
 * "mousedown" on document), stops the event propagation, sets the static _C
 * variable to \em null (meaning "no calendar is currently in use").
 *
 * @param ev [Event] the event object
 * @return false
 */
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);
				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);
				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);
};

/**
 * Event handler that gets called when the end-user moves the mouse over the
 * document.
 *
 * This function is pretty complicated too.  It adds hover/active state class
 * to elements that are highlighted and/or clicked.  It determines whether one
 * is trying to modify the time by "drag'n'drop" (the original interface
 * implemented by the calendar).  Finally, it determines if the
 * mouse is over combo box items, also adding/removing hover states and setting
 * some calendar variables with reference to the element involved.
 *
 * @param ev
 *
 * @return
 */
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;
			}

		//ALLOWED TIME CHECK
		if (cal.getDateStatus) { 
			//Current time is changing, check with the callback to see if it's in range of allowed times
			// Fills the "minute" and "hour" variables with the time that user wants to set, to pass them to the dateStatusHandler for verification.
			// As the script passes hours in 24 format, we need to convert input values if they are not in the needed format.
			var minute = null; // minutes to be passed
			var hour = null; // hours to be passed
			var new_date = new Date(date); // as we pass date element to the handler, we need to create new one and fill it with new minutes or hours (depending on what had changed)
			// if "ampm" was clicked
			if (el.className.indexOf("ampm", 0) != -1) {
			   minute = date.getMinutes(); // minutes didn't change
			   // if the "ampm" value has changed we need to correct hours (add 12 or exclude 12 or set it to zero)
			   if (old != range[i]) {
			      hour = (range[i] == "pm") ? ((date.getHours() == 0) ? (12) : (date.getHours() + 12)) : (date.getHours() - 12);
			   } else {
			      hour = date.getHours();
			   }
			   // updates our new Date object that will be passed to the handler
			   new_date.setHours(hour);
			}
			// if hours were clicked
			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 the handler is set, we pass new values and retrieve result in "status" variable
		if (cal.getDateStatus) {
		   status = cal.getDateStatus(new_date, date.getFullYear(), date.getMonth(), date.getDate(), parseInt(hour, 10), parseInt(minute, 10));
		}
		// if time is enabled, we set new value
		if (status == false) {
		   if ( !((!cal.time24) && (range[i] == "pm") && (hour > 23)) ) {
		      el.firstChild.data = range[i];
		   }
		}
		cal.onUpdateTime();
		//END OF ALLOWED TIME CHECK
	}
	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);
};

/**
 * This is a simple function that stops a "mousedown" related to the calendar's
 * table element.  This helps avoiding text selection in certain browsers (most
 * notably, Safari, since Mozilla already has a better way).
 *
 * @param ev [Event] the Event object
 * @return false
 */
Zapatec.Calendar.tableMouseDown = function (ev) {
	if (Zapatec.Utils.getTargetElement(ev) == Zapatec.Utils.getElement(ev)) {
		return Zapatec.Utils.stopEvent(ev);
	}
};

/**
 * \defgroup dndmove Drag'n'drop (move calendar) functions
 *
 * Contains some functions that implement calendar "drag'n'drop" facility which
 * allows one to move the calendar around the browser's view.
 */
//@{
/**
 * Called at mouseover and/or mousemove on document, this function repositions
 * the calendar according to the current mouse position.
 *
 * @param ev [Event] The Event object
 * @return false
 */
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);
};

/**
 * Gets called when the drag and drop operation is finished; thus, at
 * "onmouseup".  This function unregisters D'n'D event handlers and calls
 * Zapatec.Calendar.hideShowCovered() which repaints as appropriate any
 * "windowed controls" that might have been hidden by the end user moving the
 * calendar. (note, this is only for IE5; for IE5.5 there are better--albeit
 * uglier--workarounds).
 *
 * @param ev [Event] the event object
 * @return false
 */
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();
};
//@}

/**
 * Called when the mouse button is pressed upon a button.  The name of this
 * function is so for historical reasons; currently, this function is used for
 * \em any type of buttons used in the calendar, not only "days".
 *
 * This function does quite some things.  It checks if the clicked cell is the
 * title bar or the status bar, in which case it starts the calendar dragging
 * mechanism (cal._dragStart()).  If the cell is a time part, then it registers
 * Zapatec.Calendar.tableMouseOver() event handler on the document.  If the
 * cell is a "navigation" button (next/prev year or month, or today) then a
 * timeout is created that will show the appropriate combo box if the button is
 * not quickly depressed.
 *
 * @param ev [Event] the event object
 * @return false
 */
Zapatec.Calendar.dayMouseDown = function(ev) {
	var canDrag = true;
	var el = Zapatec.Utils.getElement(ev);
	if (el.disabled) {
		return false;
	}
	var cal = el.calendar;
	//BEGIN: fix for the extra information bug in IE
	while(!cal) {
		el = el.parentNode;
		cal = el.calendar;
	}	
	//END
	cal.bEventShowHistory=false;	// Set state the we DID NOT enter History event
	cal.activeDiv = el;
	Zapatec.Calendar._C = cal;
	if (el.navtype != 300) {
		if (el.navtype == 50) {
			//turns off changing the time by dragging if timeInterval is set
			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);
	}
	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);
};

/**
 * For IE5 we can't make unselectable elements, but we can void the selection
 * immediately after the double click event :D.  This function is a double
 * click handler which does exactly that.  Uses IE-specific functions.
 */
Zapatec.Calendar.dayMouseDblClick = function(ev) {
	Zapatec.Calendar.cellClick(Zapatec.Utils.getElement(ev), ev || window.event);
	if (Zapatec.is_ie)
		window.document.selection.empty();
};

/**
 * This function gets called at "onmouseover" events that trigger on any kind
 * of button, like dates, navigation buttons, etc.  Basically, the function
 * computes and caches the tooltip (if it's a date cell for instance) and
 * displays it in the status bar.  If the cell is not a navigation button, it
 * will also add "rowhilite" class to the containing TR element.
 *
 * @param ev [Event] the event object.
 * @return false
 */
Zapatec.Calendar.dayMouseOver = function(ev) {
	var el = Zapatec.Utils.getElement(ev),
		caldate = el.caldate;
	//BEGIN: fix for the extra information bug in IE
	while (!el.calendar) {
		el = el.parentNode;
		caldate = el.caldate;
	}
	//END
	var cal = el.calendar;
	var cel = el.timePart;
	if (caldate)
		caldate = new Date(caldate[0], caldate[1], 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) {
		//turns off highliting of the time part which can not be changed by dragging
		if (!((cal.timeInterval == null) || ((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);
};

/**
 * Gets called when the mouse leaves a button.  This function "undoes" what
 * dayMouseOver did, that is, it removes the "rowhilite" class from the
 * containing TR and restores the status bar display to read "Select date".
 *
 * @param ev [Event] the event object.
 * @return false
 */
Zapatec.Calendar.dayMouseOut = function(ev) {
	var el = Zapatec.Utils.getElement(ev);
	//BEGIN: fix for the extra information bug in IE
	while (!el.calendar) {
		el = el.parentNode;
		caldate = el.caldate;
	}
	//END
	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("SEL_DATE"));
	return Zapatec.Utils.stopEvent(ev);
};

/**
 * The generic "click" handler.  This function handles actions on any kind of
 * buttons that appear inside our calendar.  It determines the button type by
 * querying \em el.navtype.  The following types of objects are supported:
 *
 * - Date cells (navtype is undefined).  The function will select that date,
 *   add appropriate class names and remove them from the previously selected
 *   date.  If the date in the calendar \em has \em changed, it calls the
 *   calendar's onSelect handler (see the constructor).  If multiple dates is
 *   enabled, it will not unselect previously selected date but rather maintain
 *   an array of dates which will be avaliable to the onSelect or onClose
 *   handler.
 * - The Close button (navtype == 200).  If this is clicked, then the
 *   calendar's onClose handler is called immediately.
 * - The Today button (navtype == 0).  The calendar will jump to the "today"
 *   date and time, unless it's already there.
 * - The About button (navtype == 400).  It will display an alert with the
 *   "about message", as defined in the translation file.
 * - Previous year (navtype == -2)
 * - Previous month (navtype == -1)
 * - Next month (navtype == 1)
 * - Next year (navtype == 2)
 * - Day names (navtype == 100).  If any of them is clicked, the calendar will
 *   display that day as the first day of week.  It calls the "onFDOW" event
 *   handler if defined.
 * - Time parts (navtype == 50).  If any of them is clicked, this function will
 *   determine if it's a click or shift-click, and will take the appropriate
 *   action (simple click means add 1, shift-click means substract 1 from that
 *   time part).  Then it calls onUpdateTime() to refresh the display.
 * - Time scroll buttons (navtype == 201 or navtype == 202).  If such buttons
 *   are clicked, the time part involved is determined and it is incremented or
 *   decremented with the current step (default: 5).  201 is for "add", 202 for
 *   "substract".
 *
 * @param el [HTMLElement] the object being clicked on
 * @param ev [Event] the event object
 */
Zapatec.Calendar.cellClick = function(el, ev) {
	var cal = el.calendar;
	var closing = false;
	var newdate = false;
	var date = null;
	//BEGIN: fix for the extra information bug in IE	
	while(!cal) {
		el = el.parentNode;
		cal = el.calendar;
	}
	//END
	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;
			}
		}
		cal.date.setDateOnly(new Date(el.caldate[0], el.caldate[1], el.caldate[2]));
		date = cal.date;
		var other_month = !(cal.dateClicked = !el.otherMonth);
		if (!other_month && cal.multiple)
			cal._toggleMultipleDate(new Date(date));
		newdate = true;
		// a date was clicked
		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)
			// Set date to Today if Today clicked AND History NOT shown
			date.setDateOnly(new Date()); // TODAY
		// unless "today" was clicked, we assume no date was clicked so
		// the selected handler will know not to close the calenar when
		// in single-click mode.
		// cal.dateClicked = (el.navtype == 0);
		cal.dateClicked = false;
		var year = date.getFullYear();
		var mon = date.getMonth();
		function setMonth(m) {
			var day = date.getDate();
			var max = date.getMonthDays(m);
			if (day > max) {
				date.setDate(max);
			}
			date.setMonth(m);
		};
		switch (el.navtype) {
		    case 400:
			Zapatec.Utils.removeClass(el, "hilite");
			var text = Zapatec.Calendar.i18n("ABOUT");
			if (typeof text != "undefined") {
				text += cal.showsTime ? Zapatec.Calendar.i18n("ABOUT_TIME") : "";
			} else {
				// FIXME: this should be removed as soon as lang files get updated!
				text = "Help and about box text is not translated into this language.\n" +
					"If you know this language and you feel generous please update\n" +
					"the corresponding file in \"lang\" subdir to match calendar-en.js\n" +
					"and send it back to <support@zapatec.com> to get it into the distribution  ;-)\n\n" +
					"Thank you!\n" +
					"http://www.zapatec.com\n";
			}
			alert(text);
			return;
		    case -2:
			if (year > cal.minYear) {
				date.setFullYear(year - 1);
			}
			break;
		    case -1:
			if (mon > 0) {
				setMonth(mon - 1);
			} else if (year-- > cal.minYear) {
				date.setFullYear(year);
				setMonth(11);
			}
			break;
		    case 1:
			if (mon < 11) {
				setMonth(mon + 1);
			} else if (year < cal.maxYear) {
				date.setFullYear(year + 1);
				setMonth(0);
			}
			break;
		    case 2:
			if (year < cal.maxYear) {
				date.setFullYear(year + 1);
			}
			break;
		    case 100:
			cal.setFirstDayOfWeek(el.fdow);
			Zapatec.Calendar.prefs.fdow = cal.firstDayOfWeek;
			Zapatec.Calendar.savePrefs();
			if (cal.onFDOW)
				cal.onFDOW(cal.firstDayOfWeek);
			return;
		    case 50:
			//turns off time changing if timeInterval is set with special value
			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;
				}

		//ALLOWED TIME CHECK
			if (cal.getDateStatus) { //Current time is changing, check with the callback to see if it's in range
				// Fills "minute" and "hour" variables with the time that user wants to set, to pass them to the dateStatusHandler.
				// As the script passes hours in 24 format, we need to convert inputed values if they are not in the needed format			
				var minute = null; // minutes to be passed
				var hour = null; // hours to be passed
				// as we pass date element to the handler, we need to create new one and fill it with new minutes or hours (depending on what had changed)
				var new_date = new Date(date);
				// if "ampm" was clicked
				if (el.className.indexOf("ampm", 0) != -1) {
					minute = date.getMinutes(); // minutes didn't change
					// if the "ampm" value has changed we need to correct hours (add 12 or exclude 12 or set it to zero)
					hour = (range[i] == "pm") ? ((date.getHours() == 12) ? (date.getHours()) : (date.getHours() + 12)) : (date.getHours() - 12);
					// if the time is disabled we seek the first one disabled.
					// It fixes the bug when you can not change from 'am' to 'pm' or vice versa for the dates that have restrictions for time.
					// This part of code is very easy to understand, so it don't need much comments
					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));
					}
					// updates our new Date object that will be passed to the handler
					new_date.setHours(hour);
				}
				// if hours were clicked
				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 the handler is set, we pass new values and retreive result in "status" variable
			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];
			}
			//END OF ALLOWED TIME CHECK

			cal.onUpdateTime();
			return;
		    case 201: // timepart, UP
		    case 202: // timepart, DOWN
			var cel = el.timePart;
			//turns off time changing if timeInterval is set with special value
			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;
			}

			//ALLOWED TIME CHECK
			if (cal.getDateStatus) { //Current time is changing, check with the callback to see if it's in range of allowed times
			   // Fills "minute" and "hour" variables with the time that user wants to set, to pass them to the dateStatusHandler.
			   // As the script passes hours in 24 format, we need to convert inputed values if they are not in the needed format			
			   var minute = null; // minutes to be passed
			   var hour = null; // hours to be passed
			   // as we pass date element to the handler, we need to create new one and fill it with new minutes or hours (depending on what had changed)
			   var new_date = new Date(date);
			   // if hours were changed
			   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 minutes were changed
			   if (cel.className == "minute") {
			      hour = date.getHours();
			      minute = val;
			      new_date.setMinutes(range[val]);
			   }
			}
			var status = false;
			// if the handler is set, we pass new values and retreive result in "status" variable
			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();
			//END OF ALLOWED TIME CHECK
			return;
		    case 0:
			// TODAY will bring us here
			//fix for the today bug for the special dates
			if (cal.getDateStatus && ((cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate()) == true) || (cal.getDateStatus(date, date.getFullYear(), date.getMonth(), date.getDate()) == "disabled"))) {
				// remember, "date" was previously set to new
				// Date() if TODAY was clicked; thus, it
				// contains today date.
				return false;
			}
			break;
		}
		if (!date.equalsTo(cal.date)) {
			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();
	}
};

// END: CALENDAR STATIC FUNCTIONS

// BEGIN: CALENDAR OBJECT FUNCTIONS

/**
 * This function creates the calendar HTML elements inside the given parent.
 * If _par is null than it creates a popup calendar inside the BODY element.
 * If _par is an element, be it BODY, then it creates a non-popup calendar
 * (still hidden).
 *
 * The function looks rather complicated, but what it does is quite simple.
 * The basic calendar elements will be created, that is, a containing DIV, a
 * TABLE that contains a headers (titles, navigation bar and day names bars), a
 * body containing up to 12 months, each has 6 rows with 7 or 8 cells (this depends on whether week
 * numbers are on or off) and a footer containing the status bar.  Appropriate
 * event handlers are assigned to all buttons or to the titles and status bar
 * (for drag'n'drop).
 *
 * This function also builds the time selector if the calendar is configured
 * so, and it also creates the elements required for combo boxes (years,
 * months, history).
 *
 * This function does not display day names or dates.  This is done in
 * Zapatec.Calendar.prototype._init().  Therefore, by separating these 2
 * actions we can make date switching happen much faster because the _init
 * function will already have the elements in place (so we don't need to create
 * them again and again).  This was a major improvement which got in
 * the calendar v0.9.1.
 *
 * @param _par
 */
Zapatec.Calendar.prototype.create = function (_par) {
	var parent = null;
	if (! _par) {
		// default parent is the document body, in which case we create
		// a popup calendar.
		parent = window.document.getElementsByTagName("body")[0];
		this.isPopup = true;
		this.WCH = Zapatec.Utils.createWCH();
	} else {
		parent = _par;
		this.isPopup = false;
	}
	this.date = this.dateStr ? new Date(this.dateStr) : new Date();

	var table = Zapatec.Utils.createElement("table");
	//Fix for the Opera's bug : pushing the first row of month (one table) to the calendars table array
	this.table.push(table);
	table.cellSpacing = 0;
	table.cellPadding = 0;
	table.calendar = this;
	Zapatec.Utils.addEvent(table, "mousedown", Zapatec.Calendar.tableMouseDown);

	var div = Zapatec.Utils.createElement("div");
	this.element = div;
	div.className = "calendar";
	if (this.isPopup) {
		div.style.position = "absolute";
		div.style.display = "none";
	}
	div.appendChild(table);

	var cell = null;
	var row = null;

	var cal = this;
	var hh = function (text, cs, navtype) {
		cell = Zapatec.Utils.createElement("td", row);
		cell.colSpan = cs;
		cell.className = "button";
		if (Math.abs(navtype) <= 2)
			cell.className += " nav";
		Zapatec.Calendar._add_evs(cell);
		cell.calendar = cal;
		cell.navtype = navtype;
		if (text.substr(0, 1) != "&") {
			cell.appendChild(document.createTextNode(text));
		}
		else {
			// FIXME: dirty hack for entities
			cell.innerHTML = text;
		}
		return cell;
	};
	//Here we calculate the number of rows for multimonth calendar
	if (this.numberMonths > 1) {
		var title_length = ((this.weekNumbers) ? (8) : (7)) * this.monthsInRow - 2;
		var thead = Zapatec.Utils.createElement("thead", table);
		row = Zapatec.Utils.createElement("tr", thead);
		hh("?", 1, 400).ttip = Zapatec.Calendar.i18n("INFO");
		this.title = hh("", title_length, 300);
		this.title.className = "title";
		this.title.ttip = Zapatec.Calendar.i18n("DRAG_TO_MOVE");
		this.title.style.cursor = "move";
		hh("&#x00d7;", 1, 200).ttip = Zapatec.Calendar.i18n("CLOSE");

		row = Zapatec.Utils.createElement("tr", thead);
		this._nav_py = hh("&#x00ab;", 1, -2);
		this._nav_py.ttip = Zapatec.Calendar.i18n("PREV_YEAR");
		this._nav_pm = hh("&#x2039;", 1, -1);
		this._nav_pm.ttip = Zapatec.Calendar.i18n("PREV_MONTH");
		this._nav_now = hh(Zapatec.Calendar.i18n("TODAY"), title_length - 2, 0);
		this._nav_now.ttip = Zapatec.Calendar.i18n("GO_TODAY");
		this._nav_nm = hh("&#x203a;", 1, 1);
		this._nav_nm.ttip = Zapatec.Calendar.i18n("NEXT_MONTH");
		this._nav_ny = hh("&#x00bb;", 1, 2);
		this._nav_ny.ttip = Zapatec.Calendar.i18n("NEXT_YEAR");
	}
	var rowsOfMonths = Math.floor(this.numberMonths / this.monthsInRow);
	if (this.numberMonths % this.monthsInRow > 0) {
		++rowsOfMonths;
	}
	//Every iteration of this cycle creates a row of months in the calendar
	for (var l = 1; l <= rowsOfMonths; ++l) {
		var thead = Zapatec.Utils.createElement("thead", table);
		row = Zapatec.Utils.createElement("tr", thead);
		var title_length = 5;
		//this.isPopup && --title_length;
		this.weekNumbers && ++title_length;
		//creating the titles for the months
		this.titles[l] = new Array();
		for (var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths); ++k) {
			if (this.numberMonths == 1) {
				hh("?", 1, 400).ttip = Zapatec.Calendar.i18n("INFO");
				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";
					hh("&#x00d7;", 1, 200).ttip = Zapatec.Calendar.i18n("CLOSE");
				} else {
					cell = Zapatec.Utils.createElement("td", row);
					cell.colSpan = 1;
					cell.className = "button";
					cell.innerHTML = "<p>&nbsp</p>";
				}
			} else {
				cell = Zapatec.Utils.createElement("td", row);
				cell.colSpan = 1;
				cell.className = "button";
				cell.innerHTML = "<p>&nbsp</p>";
				this.titles[l][k] = hh("", title_length, 300);
				this.titles[l][k].className = "title";
				cell = Zapatec.Utils.createElement("td", row);
				cell.colSpan = 1;
				cell.className = "button";
				cell.innerHTML = "<p>&nbsp</p>";
			}
		}

		row = Zapatec.Utils.createElement("tr", thead);
		row.className = "headrow";
		//creating the controls for the control month or empty cell for others
		for (k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths); ++k) {
			if (this.numberMonths == 1) {
				this._nav_py = hh("&#x00ab;", 1, -2);
				this._nav_py.ttip = Zapatec.Calendar.i18n("PREV_YEAR");
			
				this._nav_pm = hh("&#x2039;", 1, -1);
				this._nav_pm.ttip = Zapatec.Calendar.i18n("PREV_MONTH");
			
				this._nav_now = hh(Zapatec.Calendar.i18n("TODAY"), this.weekNumbers ? 4 : 3, 0);
				this._nav_now.ttip = Zapatec.Calendar.i18n("GO_TODAY");
			
				this._nav_nm = hh("&#x203a;", 1, 1);
				this._nav_nm.ttip = Zapatec.Calendar.i18n("NEXT_MONTH");
			
				this._nav_ny = hh("&#x00bb;", 1, 2);
				this._nav_ny.ttip = Zapatec.Calendar.i18n("NEXT_YEAR");

			}
		}

	// day names
		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) {
						//if it's not defined in the language file, leave it blank
						cal_wk = "";
					}
		
			}
			for (var i = 7; i > 0; --i) {
				cell = Zapatec.Utils.createElement("td", row);
				cell.appendChild(window.document.createTextNode(""));
				if (!i) {
					cell.navtype = 100;
					cell.calendar = this;
					Zapatec.Calendar._add_evs(cell);
				}
			}
		}
		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) {
			//creating a row of days for all the months in the row
			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);
				}
			}
		}
		//FIX for Opeara's bug : creating new table for each row of months
		if (l != rowsOfMonths) {
			var table = Zapatec.Utils.createElement("table");
			this.table.push(table);
			table.cellSpacing = 0;
			table.cellPadding = 0;
			table.calendar = this;
			Zapatec.Utils.addEvent(table, "mousedown", Zapatec.Calendar.tableMouseDown);
			div.appendChild(table);
		}
		
	}

	var tfoot = Zapatec.Utils.createElement("tfoot", table);

	if (this.showsTime) {
		row = Zapatec.Utils.createElement("tr", tfoot);
		row.className = "time";
		//empty area for positioning the time controls under the control month
		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 = 2;
					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.date.getHours();
			var mins = cal.date.getMinutes();
			var t12 = !cal.time24;
			var pm = (hrs > 12);
			if (t12 && pm) hrs -= 12;
			var H = makeTimePart("hour", hrs, t12 ? 1 : 0, t12 ? 12 : 23);
			//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);
			//calculating of the step for minutes
			M._step = ((cal.timeInterval) && (cal.timeInterval < 60)) ? (cal.timeInterval) : 5; // FIXME: make this part configurable
			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.date.getHours();
				var mins = this.date.getMinutes();
				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;}
				}
			//ALLOWED TIME CHECK
				// This part of code seeks for the first enabled time value for this date. 
				// It is written for the cases when you change day, month or year and the time value is disabled for the new date.
				// So if you only allow 8:00 - 17:00 on Mondays and you change the date to a Monday but the time is 7:00 it will
				// automatically move forward to 8:00.
				var new_date = new Date(this.date);
				if (this.getDateStatus && this.getDateStatus(this.date, this.date.getFullYear(), this.date.getMonth(), this.date.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.date.getFullYear(), this.date.getMonth(), this.date.getDate(), hours, minutes)) {
					 	hrs = hours;
				 	 	mins = minutes;
				     }
				   } while ((hrs != hours) || (mins != minutes));
				}
			//END OF ALLOWED TIME CHECK
				var pm = (hrs > 12);
				if (pm && t12) hrs -= 12;
				H.firstChild.data = (hrs < 10) ? ("0" + hrs) : hrs;
				M.firstChild.data = (mins < 10) ? ("0" + mins) : mins;
				if (t12)
				   AP.firstChild.data = pm ? "pm" : "am";
				this.date.setMinutes(mins);
				this.date.setHours(hrs);
			};

			cal.onUpdateTime = function() {
				var date = this.date;
				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));
				date.setFullYear(y);
				date.setMonth(m);
				date.setDate(d);
				this.dateClicked = false;
				this.callHandler();
			};
		})();
		//empty area after the time controls
		if (this.monthsInRow != 1) {
			cell = Zapatec.Utils.createElement("td", row);
			cell.colSpan = ((this.weekNumbers) ? 8 : 7) * (this.monthsInRow - 1) - Math.ceil(emptyColspan);
			cell.className = "timetext";
			cell.innerHTML = "&nbsp";
		}						
	} else {
		this.onSetTime = this.onUpdateTime = function() {};
	}

	row = Zapatec.Utils.createElement("tr", tfoot);
	row.className = "footrow";

	cell = hh(Zapatec.Calendar.i18n("SEL_DATE"), this.weekNumbers ? (8 * this.numberMonths) : (7 * this.numberMonths), 300);
	cell.className = "ttip";
	if (this.isPopup) {
		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);
};

/**
 * This function handles keypress events that occur while a popup calendar is
 * displayed.  The implementation is quite complicated; this function calls
 * cellClick in order to set the new date as if it was clicked.
 *
 * @param ev [Event] the event object
 * @return false
 */
Zapatec.Calendar._keyEvent = function(ev) {
	if (!window.calendar) {
		return false;
	}
	(Zapatec.is_ie) && (ev = window.event);
	var cal = window.calendar;
	var act = (Zapatec.is_ie || ev.type == "keypress");
	var K = ev.keyCode;
	var date  = new Date(cal.date);
	if (ev.ctrlKey) {
		switch (K) {
		    case 37: // KEY left
			act && Zapatec.Calendar.cellClick(cal._nav_pm);
			break;
		    case 38: // KEY up
			act && Zapatec.Calendar.cellClick(cal._nav_py);
			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)
		Zapatec.Calendar.cellClick(cal._nav_now);
		break;
	    case 27: // KEY esc
		act && cal.callCloseHandler();
		break;
	    //Fix for the key navigation
		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) {
			cal.callHandler();
			cal.hide();
		}
		break;
	    default:
		return false;
	}
	return Zapatec.Utils.stopEvent(ev);
};

/**
 * (RE)Initializes the calendar to the given date and firstDayOfWeek.
 *
 * This function perform the action of actually displaying the day names and
 * dates in the calendar.  But first, it checks if the passed date fits in the
 * allowed range, configured by the "minYear", "maxYear", "minMonth" and
 * "maxMonth" properties of the Calendar object.
 *
 * It takes care to highlight special days (calling the
 * calendar.getDateStatus() function which can be overridden by external
 * scripts) or to highlight any dates that might be selected (for instance when
 * multiple dates is on, this function will call _initMultipleDates() to
 * highlight selected dates accordingly).
 *
 * This function is highly optimized for speed, therefore the code in it is not
 * trivial and what it does might not seem obvious. :-) So, WARNING, this is
 * voodoo.  If you want to properly understand the code you should analyze it
 * line by line and try to execute it step by step; use the Venkman JS
 * debugger.
 *
 * @param firstDayOfWeek [int] the first day of week, 0 for Sunday, 1 for Monday, etc.
 * @param date [Date] the date to initialize the calendar to
 *
 * @return
 */
Zapatec.Calendar.prototype._init = function (firstDayOfWeek, date) {
	var
		today = new Date(),
		TD = today.getDate(),
		TY = today.getFullYear(),
		TM = today.getMonth();
	//this.table.style.visibility = "hidden";
	var last = false;
	if (this.getDateStatus) {
		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;
	//alert(maxMonth + " " + minMonth);
	var maxYear = minYear;
	if (maxMonth > 11) {
		maxMonth -= 12;
		++maxYear;
	}
	if (minYear <= this.minYear) {
		if (!this._nav_py.disabled) {
			Zapatec.Calendar._del_evs(this._nav_py);
			this._nav_py.disabled = true;
			this._nav_py.className = "button";
			this._nav_py.innerHTML = "<p>&nbsp</p>";
		}
	} else {
		if (this._nav_py.disabled) {	
			Zapatec.Calendar._add_evs(this._nav_py);
			this._nav_py.disabled = false;
			this._nav_py.className = "button nav";
			this._nav_py.innerHTML = "&#x00ab;";
		}
	}

	if (maxYear >= this.maxYear) {
		if (!this._nav_ny.disabled) {
			Zapatec.Calendar._del_evs(this._nav_ny);
			this._nav_ny.disabled = true;
			this._nav_ny.className = "button";
			this._nav_ny.innerHTML = "<p>&nbsp</p>";
		}
	} else {
		if (this._nav_ny.disabled) {
			Zapatec.Calendar._add_evs(this._nav_ny);
			this._nav_ny.disabled = false;
			this._nav_ny.className = "button nav";
			this._nav_ny.innerHTML = "&#x00bb;";
		}
	}

	if ((minYear == this.minYear) && (minMonth <= this.minMonth)) {
		if (!this._nav_pm.disabled) {
			Zapatec.Calendar._del_evs(this._nav_pm);
			this._nav_pm.disabled = true;
			this._nav_pm.className = "button";
			this._nav_pm.innerHTML = "<p>&nbsp</p>";
		}
	} else {
		if (this._nav_pm.disabled) {	
			Zapatec.Calendar._add_evs(this._nav_pm);
			this._nav_pm.disabled = false;
			this._nav_pm.className = "button nav";
			this._nav_pm.innerHTML = "&#x2039;";
		}
	}

	if ((maxYear == this.maxYear) && (maxMonth >= this.maxMonth)) {
		if (!this._nav_nm.disabled) {
			Zapatec.Calendar._del_evs(this._nav_nm);
			this._nav_nm.disabled = true;
			this._nav_nm.className = "button";
			this._nav_nm.innerHTML = "<p>&nbsp</p>";
		}
	} else {
		if (this._nav_nm.disabled) {	
			Zapatec.Calendar._add_evs(this._nav_nm);
			this._nav_nm.disabled = false;
			this._nav_nm.className = "button nav";
			this._nav_nm.innerHTML = "&#x203a;";
		}
	}
	
	//FIX for range checking : spreading of the range on 1 month on the both sides;
	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);
	//alert("date=" + date + " maxDate=" + maxDate1 + " maxRange=" + maxDate2  + " minDate=" + minDate1 + " minRange=" + minDate2 + " maxYear=" + maxYear + "maxMonth=" + maxMonth);
	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.date = date;
	(this.date = new Date(this.date)).setDateOnly(date);
	year = this.date.getFullYear();
	month = this.date.getMonth();
	var initMonth = date.getMonth();
	var mday = this.date.getDate();
	var no_days = date.getMonthDays();

	// calendar voodoo for computing the first day that would actually be
	// displayed in the calendar, even if it's from the previous month.
	// WARNING: this is magic. ;-)
	var months = new Array();
	if (this.numberMonths % this.monthsInRow > 0) {
		++rowsOfMonths;
	}
	//creating of the array of date objects for every month
	for (var l = 1; l <= rowsOfMonths; ++l) {
		months[l] = new Array();
		for (var k = 1; (k <= this.monthsInRow) && ((l - 1) * this.monthsInRow + k <= this.numberMonths); ++k) {
			var tmpDate = new Date(date);
			if (this.vertical) {
				var validMonth = date.getMonth() - diffMonth + ((k - 1) * (rowsOfMonths - 1) + (l - 1) + ((last_row < k) ? (last_row) : (k - 1)));
			} else {
				var validMonth = date.getMonth() - diffMonth + (l - 1) * this.monthsInRow + k - 1;
			}
			if (validMonth < 0) {
				tmpDate.setFullYear(tmpDate.getFullYear() - 1);
				validMonth = 12 + validMonth;
			}
			if (validMonth > 11) {
				tmpDate.setFullYear(tmpDate.getFullYear() + 1);
				validMonth = validMonth - 12;
			}
			tmpDate.setDate(1);
			tmpDate.setMonth(validMonth);
			var day1 = (tmpDate.getDay() - this.firstDayOfWeek) % 7;
			if (day1 < 0)
				day1 += 7;
			tmpDate.setDate(-day1);
			tmpDate.setDate(tmpDate.getDate() + 1);
			months[l][k] = tmpDate;
		}
	}

	var MN = Zapatec.Calendar.i18n(month, "smn");
	var weekend = Zapatec.Calendar.i18n("WEEKEND");
	var dates = this.multiple ? (this.datesCells = {}) : null;
	var DATETXT = this.getDateText;
	//every iteration of the cycle fills one row of months with values;
	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;
			//this fills one row of days for all the months in the row
			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), cell = cell.nextSibling, --j) {
					var
						wday = date.getDay(),
						dmonth = date.getMonth(),
						dyear = date.getFullYear();
					cell.className = " day";
					if ((!this.weekNumbers) && (j == 7) && (k != 1)) {
						Zapatec.Utils.addClass(cell, "month-left-border");
					}
					if ((j == 1) && (k != this.monthsInRow)) {
						Zapatec.Utils.addClass(cell, "month-right-border");
					}
					if (this.vertical) {
						validMonth = initMonth - diffMonth + ((k - 1) * (rowsOfMonths - 1) + (l - 1) + ((last_row < k) ? (last_row) : (k - 1)));
					} else {
						validMonth = initMonth - diffMonth + ((l - 1) * this.monthsInRow + k - 1);
					}
					if (validMonth < 0) {
						validMonth = 12 + validMonth;
					}
					if (validMonth > 11) {
						validMonth = validMonth - 12;
					}
					var current_month = !(cell.otherMonth = !(dmonth == validMonth));
					if (!current_month) {
						if (this.showsOtherMonths)
							cell.className += " othermonth";
						else {
							//cell.className = "emptycell";
							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 == mday && this.hiliteToday && (dmonth == month) && (dyear == year)) {
							cell.className += " selected";
							this.currentDateEl = cell;
						}
						if (dyear == TY && dmonth == TM && iday == TD) {
							cell.className += " today";
							cell.ttip += Zapatec.Calendar.i18n("PART_TODAY");
						}
						if ((weekend != null) && (weekend.indexOf(wday.toString()) != -1)) {
							cell.className += cell.otherMonth ? " oweekend" : " weekend";
						}
					}
				}
				if (!(hasdays || this.showsOtherMonths))
					row.className = "emptyrow";
			}
			if ((i == 1) && (l < rowsOfMonths)) {
				if (row.className == "emptyrow") {
					row = row.previousSibling;
				}
				cell = row.firstChild;
				while (cell != null) {
					Zapatec.Utils.addClass(cell, "month-bottom-border");
					cell = cell.nextSibling;
				}
			}

		}
	}
	//this.title.firstChild.data = Zapatec.Calendar.i18n(month, "mn") + ", " + year;
	//filling of all titles for the months
	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();
	// PROFILE
	// this.showHint("Generated in " + ((new Date()) - today) + " ms");
};

/**
 * If "multiple dates" is selected (the calendar.multiple property) this
 * function will highlight cells that display dates that are selected.  It is
 * only called from the _init() function.
 */
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";
		}
	}
};

/**
 * Given a Date object, this function will "toggle" it in the calendar; that
 * is, it will select it if not already selected, or unselect it if was already
 * selected.  The array of dates is updated accordingly and the cell object
 * will be added or removed the appropriate class name ("selected").  Of
 * course, this only takes place if "multiple dates" is selected.
 *
 * @param date [Date] the date to (un)select.
 */
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];
			}
		}
	}
};

/**
 * Call this in order to install a function handler that returns a tooltip for
 * the given date.  For example:
 *
 * \code
 *   function myHandler(date) {
 *      var str = date.print("%Y/%m/%d");
 *      if (str == "1979/08/03") {
 *         return "Happy birthday Mishoo! :D";
 *      }
 *      return str;
 *   }
 *   calendar.setDateToolTipHandler(myHandler);
 * \endcode
 *
 * The tooltip handler is a "unary" function (receives one argument).  The
 * argument passed is a date object and the function should return the tooltip
 * for that date.
 *
 * @param unaryFunction [function] your tooltip handler, as described above
 */
Zapatec.Calendar.prototype.setDateToolTipHandler = function (unaryFunction) {
	this.getDateToolTip = unaryFunction;
};

/**
 * Moves the calendar to the specified date.  If \em date is not passed, then
 * the "today" date is assumed.  This function does range checking and displays
 * an error in the status bar if the new date is not allowed by the configured
 * calendar range.  Otherwise, it simply calls _init() with the new date.
 *
 * @param date [Date, optional] the date object.
 */
Zapatec.Calendar.prototype.setDate = function (date) {
	// workaround for some bugs in our parseDate code
	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);
	}
};

/**
 * Displays a hint in the status bar
 *
 * @param text [string] what to display
 */
Zapatec.Calendar.prototype.showHint = function(text) {
	this.tooltips.innerHTML = text;
};

/**
 * Refreshes the calendar.  Useful if the "disabledHandler" function is
 * dynamic, meaning that the list of disabled date can change at runtime.  Just
 * call this function if you think that the list of disabled dates should
 * change.
 *
 * This function simply calls _init() using the current firstDayOfWeek and the
 * current calendar date.
 */
Zapatec.Calendar.prototype.reinit = function() {
	this._init(this.firstDayOfWeek, this.date);
};

/**
 * "refresh()" isn't a good name for it: this function _destroys_ the calendar
 * object and creates another one with the same parameters.  This comes in
 * handy for the calendar wizard where we need to reconstruct the calendar for
 * virtually any property change.
 */
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();
};

/**
 * Configures the "firstDayOfWeek" parameter of the calendar.
 *
 * @param firstDayOfWeek [int] the new first day of week, 0 for Sunday, 1 for Monday, etc.
 */
Zapatec.Calendar.prototype.setFirstDayOfWeek = function (firstDayOfWeek) {
	if (this.firstDayOfWeek != firstDayOfWeek) {
		this._init(firstDayOfWeek, this.date);
		//displaying the day names for all the rows of the months
		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();
		}		
	}
};

/**
 * These functions allow one to install a handler that gets called for each
 * date when a month is displayed in the calendar.  Based on this handler's
 * return value, that date can be disabled or highlighted using a class name
 * returned by the handler.
 *
 * The handler has the following prototype:
 *
 * \code
 *   function dateStatus(date, year, month, day);
 * \endcode
 *
 * While all 4 parameters are passed, the handler can for instance use only the
 * first one.  The year, month and day can all be determined from the first
 * parameter which is a Date object, but because many people will explicitely
 * need the year, month or day, we pass them too to speed things up (since we
 * already know them at the time the handler is called).
 *
 * Here is an example of a not-so-complex handler:
 *
 * \code
 *   function my_DateStatus(date, year, month, day) {
 *      var str = date.print("%Y/%m/%d");
 *      if (str >= '2000/01/01' && str <= '2000/12/31') {
 *         return true; // disable all dates in 2000
 *      }
 *      if (str == "1979/08/03") {
 *         return "birthday";
 *      }
 *      return false;
 *   }
 *   calendar.setDateStatusHandler(my_DateStatus);
 * \endcode
 *
 * The above handler will disable all dates in 2000 (returns true) and
 * highlight "1979/08/03" using the class "birthday".  From this example we can
 * notice that the handler can return a boolean value or a string value.  The
 * "boolean" return type is supported for backwards compatibility (function
 * setDisabledHandler, which is deprecated by setDateStatusHandler).  Here's
 * what the return value means:
 *
 * - \b true: the date will be disabled.
 * - \b false: no action taken (date stays enabled).
 * - "disabled": the date will be disabled.
 * - "other_string": the "other_string" will be added to the cell's class name.
 * - "disabled other_string": the date will be disabled and "disabled other_string"
 *   will be added to cell's class name; this helps one make a date disabled while
 *   still highlighting it in a special way.
 *
 * Note that user defined class names should have an associated CSS part
 * somewhere in the document that specifies how the days will look like;
 * otherwise, no difference will be visible.  For instance, for highlighting
 * "birthday" dates, one should also add:
 *
 * \code
 *   .birthday { color: #f00; }
 * \endcode
 *
 * somewhere in the CSS of the calling document.  (the above will make them
 * red).
 *
 * Disabled dates are not clickable; however, if one overrides the "disable"
 * CSS class, or if the cell also gets an "other_string" class that contains
 * settings that override the "disabled" class, those cells might not look
 * "disabled" but still behave so.
 *
 * \b WARNING: this function gets called 28 to 31 times each time a month is
 * displayed.  This means that if you are doing crazy computations in order to
 * determine the status of a day, things \em will slow down dramatically.  You
 * have been warned.
 *
 * @param unaryFunction [function] handler that decides the status of the passed date
 */
Zapatec.Calendar.prototype.setDateStatusHandler = Zapatec.Calendar.prototype.setDisabledHandler = function (unaryFunction) {
	this.getDateStatus = unaryFunction;
};

/**
 * Configures a range of allowed dates for the calendar.  Currently, this
 * function supports setting a range on a "month granularity".  This means,
 * using it you can't disable part of a month.  Both parameters are numeric and
 * can be float.  The range is "inclusive".
 *
 * This function might seem somehow complicated, but it's designed in a way
 * that keeps backwards compatibility with the calendar v0.9.6.
 *
 * -# when the end points are integers, the full years will be included.  That
 *    is, if you call calendar.setRange(1999, 2005) then only dates between and
 *    including 1999/01/01 and 2005/12/31 will be allowed.
 * -# when the end points are floats, the decimal part specifies the month.
 *    Therefore, calendar.setRange(1999.03, 2005.05) will allow dates between
 *    and including 1999/03/01 (March 1) and 2005/05/31 (May 31).
 *
 * The above statements mean that the following two lines are equivalent:
 *
 * \code
 *   calendar.setDate(1999, 2005);       // or
 *   calendar.setDate(1999.01, 2005.12);
 * \endcode
 *
 * @param A [number] the range start point
 * @param Z [number] the range end point
 */
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);
};

/**
 * This function sets up the cal.multiple property initially when the flat or popup calendar is created.
 * If there are dates to be displayed or added to the first time, this property will be filled with those
 * dates at the beginning.
 *
 * multiple -- [Array] - stores the current dates for future use and appending of additional dates
 */
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;
	}
};

/**
 * Call the calendar's callback function, if defined.  The passed argument
 * is the date object. This is a public function meant to be invoked by the user so that s/he can
 * have more controls on what to do with the dates selected. 
 */
Zapatec.Calendar.prototype.submitFlatDates = function()
{
	if (typeof this.params.flatCallback == "function") {
	   //Specify the pre-set sorting so that Zapatec.Utils will sort the multiple dates accordingly. 
	   //Default to "asc" if it does not equal to "asc" or "desc".
	   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];
				// sometimes the date is not actually selected, that's why we need to check.
				if (currentDate) {
					// and push it in the "dateArray", in case one triggers the calendar again.
					dateArray[dateArray.length] = currentDate;
				}
				//Now let's sort the dateArray array
			    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;
			}
	   } //Else no need to sort the multiple dates.
	   this.params.flatCallback(this);
	}
}

/**
 * Call the calendar's "onSelected" handler, if defined.  The passed arguments
 * are the date object and a string with the date formatted by the specifier in
 * calendar.dateFormat.
 */
Zapatec.Calendar.prototype.callHandler = function () {
	if (this.onSelected) {
		this.onSelected(this, this.date.print(this.dateFormat));
	}
};

/**
 * This function updates the calendar history and saves the cookie.  The
 * history is a string containing date and time formatted as "%Y/%m/%d/%H/%M"
 * (that is, all time parts separated by slashes, in a "most significant to
 * least significant order").  Further, such formats are separated by commas,
 * and the current calendar date is added the first, then the cookie saved.
 */
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();
};

/**
 * Calls the calendar's onClose handler, if present.  Either way, this function
 * calls updateHistory() in order to update the history cookie.
 */
Zapatec.Calendar.prototype.callCloseHandler = function () {
	if (this.dateClicked) {
		this.updateHistory();
	}
	if (this.onClose) {
		this.onClose(this);
	}
	this.hideShowCovered();
};

/** Removes the calendar object from the DOM tree and destroys it. */
Zapatec.Calendar.prototype.destroy = function () {
	this.hide();		// this also removes keyboard events :-\
	Zapatec.Utils.destroy(this.element);
	Zapatec.Utils.destroy(this.WCH);
	Zapatec.Calendar._C = null;
	window.calendar = null;
};

/**
 * Moves the calendar element to a different section in the DOM tree (changes
 * its parent).  This might be useful for flat calendars.
 *
 * @param new_parent [HTMLElement] the new parent for the calendar.
 */
Zapatec.Calendar.prototype.reparent = function (new_parent) {
	var el = this.element;
	el.parentNode.removeChild(el);
	new_parent.appendChild(el);
};

/**
 * This gets called when the user presses a mouse button anywhere in the
 * document, if the calendar is shown.  If the click was outside the open
 * calendar this function closes it and stops the event from propagating.
 *
 * @param ev [Event] the event object.
 * @return false if the event is stopped.
 */
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) {
		// calls closeHandler which should hide the calendar.
		window.calendar.callCloseHandler();
		return Zapatec.Utils.stopEvent(ev);
	}
};

/**
 * Updates the calendar "WCH" (windowed controls hider).  A WCH is an
 * "invention" (read: "miserable hack") that works around one of the most
 * common and old bug in Internet Explorer: the SELECT boxes or IFRAMES show on
 * top of any other HTML element.  This function makes sure that the WCH covers
 * correctly the calendar element and another element if passed.
 *
 * @param other_el [HTMLElement, optional] a second element that the WCH should cover.
 */
Zapatec.Calendar.prototype.updateWCH = function(other_el) {
	Zapatec.Utils.setupWCH_el(this.WCH, this.element, other_el);
};

/**
 * Displays a hidden calendar.  It walks quickly through the HTML elements and
 * makes sure that they don't have "hover" or "active" class names that might
 * be there from a previous time the same calendar was displayed.  This
 * function also calls updateWCH() and hideShowCovered() to workaround
 * miserable IE bugs.
 *
 * If the calendar is a popup calendar and doesn't have the "noGrab" property
 * set, this function also adds document event handlers to intercept key events
 * or to close the calendar when one clicks outside it.
 */
Zapatec.Calendar.prototype.show = function () {
	//Fix for Opera's bug : walking through array of tables
	for (l = 0; l < this.table.length; ++l) {
		var rows = this.table[l].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();
};

/**
 * Hides the calendar.  Also removes any "hilite" from the class of any TD
 * element.  Unregisters the document event handlers for key presses and
 * mousedown.
 */
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();
};

/**
 * Shows the calendar at a given absolute position (beware that, depending on
 * the calendar element style -- position property -- this might be relative to
 * the parent's containing rectangle).
 *
 * @param x [int] the X position
 * @param y [int] the Y position
 */
Zapatec.Calendar.prototype.showAt = function (x, y) {
	var s = this.element.style;
	s.left = x + "px";
	s.top = y + "px";
	this.show();
};

/**
 * This function displays the calendar near a given "anchor" element, according
 * to some rules passed in \em opts.  The \em opts argument is a string
 * containing one or 2 letters.  The first letter decides the vertical
 * alignment, and the second letter decides the horizontal alignment relative
 * to the anchor element.  Following we will describe these options; in parens
 * we will use simple descriptions like "top to bottom" which means that the
 * top margin of the calendar is aligned with the bottom margin of the object.
 *
 * \b Vertical align:
 *
 * - T -- the calendar is completely above the element (bottom to top)
 * - t -- the calendar is above the element but might overlap it (bottom to bottom)
 * - C -- the calendar is vertically centered to the element
 * - b -- the calendar is below the element but might overlap it (top to top)
 * - B -- the calendar is completely below the element (top to bottom)
 *
 * \b Horizontal align (defaults to 'l' if no letter passed):
 *
 * - L -- the calendar is completely to the left of the element (right to left)
 * - l -- the calendar is to the left of the element but might overlap it (right to right)
 * - C -- the calendar is horizontally centered to the element
 * - r -- the calendar is to the right of the element but might overlap it (left to left)
 * - R -- the calendar is completely to the right of the element (left to right)
 *
 * @param el [HTMLElement] the anchor element
 * @param opts [string, optional] the align options, as described above.  Defaults to "Bl" if nothing passed.
 */
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);
	}
	// vertical alignment
	switch (valign) {
	    case "T": p.y -= h; break;
	    case "B": p.y += el.offsetHeight; break;
	    case "C": p.y += (el.offsetHeight - h) / 2; break;
	    case "t": p.y += el.offsetHeight - h; break;
	    case "b": break; // already there
	}
	// horizontal alignment
	switch (halign) {
	    case "L": p.x -= w; break;
	    case "R": p.x += el.offsetWidth; break;
	    case "C": p.x += (el.offsetWidth - w) / 2; break;
	    case "l": p.x += el.offsetWidth - w; break;
	    case "r": break; // already there
	}
	p.width = w;
	p.height = h + 40;
	self.monthsCombo.style.display = "none";
	Zapatec.Utils.fixBoxPosition(p);
	self.showAt(p.x, p.y);
};

/**
 * Customizes the date format that will be reported to the onSelect handler.
 * The format string is described in Date.prototype.print().
 *
 * @param str [string] the date format.
 */
Zapatec.Calendar.prototype.setDateFormat = function (str) {
	this.dateFormat = str;
};

/** Customizes the tooltip date format.  See
 * Zapatec.Calendar.prototype.setDateFormat() for a description of the \em str
 * format.
 *
 * @param str [string] the "tooltip" date format
 */
Zapatec.Calendar.prototype.setTtDateFormat = function (str) {
	this.ttDateFormat = str;
};

/**
 * Tries to identify the date represented in a string.  If successful it also
 * calls this.setDate which moves the calendar to the given date.
 *
 * @param str [string] a date
 * @param fmt [string] the format to try to parse \em str in
 */
Zapatec.Calendar.prototype.parseDate = function (str, fmt) {
	// Konqueror
	if (!str)
		return this.setDate(this.date);
	if (!fmt)
		fmt = this.dateFormat;
	var date = Date.parseDate(str, fmt);
	return this.setDate(date);
};

/**
 * This function hides or shows "windowed controls" accordingly so that the
 * calendar isn't obtured by any such control.  Historically, this function was
 * used for any browser.  It simply walks through all SELECT, IFRAME and APPLET
 * elements present in the DOM, checks if they intersect the calendar and hides
 * them if so or makes them visible otherwise.  This approacy has a number of
 * problems, the most important being that if the end-user's code contains a
 * SELECT which is already hidden and it must stay hidden, it will still be
 * made visible when the calendar closes.  The other obvious problem is that
 * there's an ugly effect generated by elements that suddenly (dis)appear when
 * you drag the calendar around the screen.
 *
 * Currently this function is only used on IE5.0/Windows, browser that leaves
 * no room for a better workaround to this problem.  For IE5.5+/Windows an
 * workaround is possible, albeit amazingly ugly (WCH).  For other browsers
 * such crazy techniques are not anymore useful because the bugs related to
 * windowed controls were fixed.
 */
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";
			}
		}
	}
};

/**
 * This function displays the week day names in the calendar header, according
 * to the current "firstDayOfWeek".
 */
Zapatec.Calendar.prototype._displayWeekdays = function () {
	var fdow = this.firstDayOfWeek;
	var cell = this.firstdayname;
	var weekend = Zapatec.Calendar.i18n("WEEKEND");
	//displaying one row of day names for every month in the row
	for (k = 1; (k <= this.monthsInRow) && (cell); ++k) {
		for (var i = 0; i < 7; ++i) {
			cell.className = " day name";
			if ((!this.weekNumbers) && (i == 0) && (k != 1)) {
				Zapatec.Utils.addClass(cell, "month-left-border");
			}
			if ((i == 6) && (k != this.monthsInRow)) {
				Zapatec.Utils.addClass(cell, "month-right-border");
			}
			var realday = (i + fdow) % 7;
			if (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;
		}
	}
};


/**
 * Compare two dates in either ascending or descending order. To be used for
 * the multiple dates feature. This function is passed as an argument to the
 * sort routine which calls it to compare dates.
 *
 * @param date1 [date] first date 
 * @param date2 [date] second date
 */
Zapatec.Utils.compareDates = function(date1, date2)
{
	if (Zapatec.Calendar.prefs.sortOrder == "asc")
		return date1 - date2;
	else //"desc"ending order
		return date2 - date1;
}

/** \internal Hides all combo boxes that might be displayed. */
Zapatec.Calendar.prototype._hideCombos = function () {
	this.monthsCombo.style.display = "none";
	this.yearsCombo.style.display = "none";
	this.histCombo.style.display = "none";
	this.updateWCH();
};

/** \internal Starts dragging the element. */
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);
};

// BEGIN: DATE OBJECT PATCHES

/** \defgroup DateExtras Augmenting the Date object with some utility functions
 * and variables.
 */
//@{

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. */

/** Returns the number of days in the month.  The \em month parameter is
 * optional; if not passed, the current month of \b this Date object is
 * assumed.
 *
 * @param month [int, optional] the month number, 0 for January.
 */
Date.prototype.getMonthDays = function(month) {
	var year = this.getFullYear();
	if (typeof month == "undefined") {
		month = this.getMonth();
	}
	if (((0 == (year%4)) && ( (0 != (year%100)) || (0 == (year%400)))) && month == 1) {
		return 29;
	} else {
		return Date._MD[month];
	}
};

/** Returns the number of the current day in the current year. */
Date.prototype.getDayOfYear = function() {
	var now = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
	var then = new Date(this.getFullYear(), 0, 0, 0, 0, 0);
	var time = now - then;
	return Math.floor(time / Date.DAY);
};

/** Returns the number of the week in year, as defined in ISO 8601. */
Date.prototype.getWeekNumber = function() {
	var d = new Date(this.getFullYear(), this.getMonth(), this.getDate(), 0, 0, 0);
	var DoW = d.getDay();
	d.setDate(d.getDate() - (DoW + 6) % 7 + 3); // Nearest Thu
	var ms = d.valueOf(); // GMT
	d.setMonth(0);
	d.setDate(4); // Thu in Week 1
	return Math.round((ms - d.valueOf()) / (7 * 864e5)) + 1;
};

/** Checks dates equality.  Checks time too. */
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()));
};

/** Checks dates equality.  Ignores time. */
Date.prototype.dateEqualsTo = function(date) {
	return ((this.getFullYear() == date.getFullYear()) &&
		(this.getMonth() == date.getMonth()) &&
		(this.getDate() == date.getDate()));
};

/** Set only the year, month, date parts (keep existing time) */
Date.prototype.setDateOnly = function(date) {
	var tmp = new Date(date);
	this.setDate(1);
	this.setFullYear(tmp.getFullYear());
	this.setMonth(tmp.getMonth());
	this.setDate(tmp.getDate());
};

/** Prints the date in a string according to the given format.
 *
 * The format (\b str) may contain the following specialties:
 *
 * - %%a - Abbreviated weekday name
 * - %%A - Full weekday name
 * - %%b - Abbreviated month name
 * - %%B - Full month name
 * - %%C - Century number
 * - %%d - The day of the month (00 .. 31)
 * - %%e - The day of the month (0 .. 31)
 * - %%H - Hour (00 .. 23)
 * - %%I - Hour (01 .. 12)
 * - %%j - The day of the year (000 .. 366)
 * - %%k - Hour (0 .. 23)
 * - %%l - Hour (1 .. 12)
 * - %%m - Month (01 .. 12)
 * - %%M - Minute (00 .. 59)
 * - %%n - A newline character
 * - %%p - "PM" or "AM"
 * - %%P - "pm" or "am"
 * - %%S - Second (00 .. 59)
 * - %%s - Number of seconds since Epoch
 * - %%t - A tab character
 * - %%W - The week number (as per ISO 8601)
 * - %%u - The day of week (1 .. 7, 1 = Monday)
 * - %%w - The day of week (0 .. 6, 0 = Sunday)
 * - %%y - Year without the century (00 .. 99)
 * - %%Y - Year including the century (ex. 1979)
 * - %%% - A literal %% character
 *
 * They are almost the same as for the POSIX strftime function.
 *
 * @param str [string] the format to print date in.
 */
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
	// FIXME: %c : preferred date and time representation for the current locale
	s["%C"] = 1 + Math.floor(y / 100); // the century number
	s["%d"] = (d < 10) ? ("0" + d) : d; // the day of the month (range 01 to 31)
	s["%e"] = d; // the day of the month (range 1 to 31)
	// FIXME: %D : american date style: %m/%d/%y
	// FIXME: %E, %F, %G, %g, %h (man strftime)
	s["%H"] = (hr < 10) ? ("0" + hr) : hr; // hour, range 00 to 23 (24h format)
	s["%I"] = (ir < 10) ? ("0" + ir) : ir; // hour, range 01 to 12 (12h format)
	s["%j"] = (dy < 100) ? ((dy < 10) ? ("00" + dy) : ("0" + dy)) : dy; // day of the year (range 001 to 366)
	s["%k"] = hr ? 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";
	// FIXME: %r : the time in am/pm notation %I:%M:%S %p
	// FIXME: %R : the time in 24-hour notation %H:%M
	s["%s"] = Math.floor(this.getTime() / 1000);
	s["%S"] = (sec < 10) ? ("0" + sec) : sec; // seconds, range 00 to 59
	s["%t"] = "\t";		// a tab character
	// FIXME: %T : the time in 24-hour notation (%H:%M:%S)
	s["%U"] = s["%W"] = s["%V"] = (wn < 10) ? ("0" + wn) : wn;
  s["%u"] = (w == 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)
	// FIXME: %x : preferred date representation for the current locale without the time
	// FIXME: %X : preferred time representation for the current locale without the date
	s["%y"] = ('' + y).substr(2, 2); // year without the century (range 00 to 99)
	s["%Y"] = y;		// year with the century
	s["%%"] = "%";		// a literal '%' character

	var re = /%./g;
	if (!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;
};

/**
 * Parses a date from a string in the specified format.
 *
 * @param str [string] the date as a string
 * @param fmt [string] the format to try to parse the date in
 *
 * @return [Date] a date object containing the parsed date or \b null if for
 * some reason the date couldn't be parsed.
 */
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;
			break;

		    case "%M":
			min = parseInt(a[i], 10);
			break;
		}
	}
	//Fix for the mm/dd/yy bug
	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 */

/**
 * This function replaces the original Date.setFullYear() with a "safer"
 * function which makes sure that the month or date aren't modified (unless in
 * the exceptional case where the date is February 29 but the new year doesn't
 * contain it).
 *
 * @param y [int] the new year to move this date to
 */
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);
};

/**
 * This function compares only years, months and days of two date objects.
 *
 * @return [int] -1 if date1>date2, 1 if date2>date1 or 0 if they are equal
 *
 * @param date1 [Date] first date to compare
 * @param date1 [Date] second date to compare
 */
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; 
}

//@}

// END: DATE OBJECT PATCHES

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

// initialize the preferences object;
// embed it in a try/catch so we don't have any surprises
try {
	Zapatec.Calendar.loadPrefs();
} catch(e) {};
;
// ,js

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"]);param_default("dateText",null);param_default("firstDay",null);param_default("align","Br");param_default("range",[1900,2999]);param_default("weekNumbers",true);param_default("flat",null);param_default("flatCallback",null);param_default("onSelect",null);param_default("onClose",null);param_default("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);if((params.numberMonths>12)||(params.numberMonths<1)){params.numberMonths=1;}else{param_default("numberMonths",1);}
if(params.numberMonths>1){params.showOthers=false;}
if((params.controlMonth>params.numberMonths)||(params.controlMonth<1)){params.controlMonth=1;}else{param_default("controlMonth",1);}
param_default("vertical",false);if(params.monthsInRow>params.numberMonths){params.monthsInRow=params.numberMonths;}
param_default("monthsInRow",params.numberMonths);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)){alert("Calendar.setup:\n  Nothing to setup (no fields found).  Please check your code");return false;}
if(((params.timeInterval)&&((params.timeInterval!==Math.floor(params.timeInterval))||((60%params.timeInterval!==0)&&(params.timeInterval%60!==0))))||(params.timeInterval>360)){alert("timeInterval option can only have the following number of minutes:\n1, 2, 3, 4, 5, 6, 10, 15, 30,  60, 120, 180, 240, 300, 360 ");params.timeInterval=null;}
if(params.date&&!Date.parse(params.date)){alert("Start Date Invalid: "+params.date+".\nSee date option.\nDefaulting to today.");params.date=null;}
if(params.saveDate){param_default("cookiePrefix",window.location.href+"--"+params.button.id);var cookieName=params.cookiePrefix;var newdate=Zapatec.Utils.getCookie(cookieName);if(newdate!=null){document.getElementById(params.inputField.id).value=newdate;}}
function onSelect(cal){var p=cal.params;var update=(cal.dateClicked||p.electric);if(update&&p.flat){if(typeof p.flatCallback=="function")
{if(!p.multiple)
p.flatCallback(cal);}else
alert("No flatCallback given -- doing nothing.");return false;}
if(update&&p.inputField){p.inputField.value=cal.date.print(p.ifFormat);if(typeof p.inputField.onchange=="function")
p.inputField.onchange();}
if(update&&p.displayArea)
p.displayArea.innerHTML=cal.date.print(p.daFormat);if(update&&p.singleClick&&cal.dateClicked)
cal.callCloseHandler();if(update&&typeof p.onUpdate=="function")
p.onUpdate(cal);if(p.saveDate){var cookieName=p.cookiePrefix;Zapatec.Utils.writeCookie(cookieName,p.inputField.value,null,'/',p.saveDate);}};if(params.flat!=null){if(typeof params.flat=="string")
params.flat=document.getElementById(params.flat);if(!params.flat){alert("Calendar.setup:\n  Flat specified but can't find parent.");return false;}
var cal=new Zapatec.Calendar(params.firstDay,params.date,params.onSelect||onSelect);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.monthsInRow=params.monthsInRow;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&&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.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;mustCreate=true;}else{if(params.date)
cal.setDate(params.date);cal.hide();}
if(params.multiple){cal.setMultipleDates(params.multiple);}
cal.showsOtherMonths=params.showOthers;cal.yearStep=params.step;cal.setRange(params.range[0],params.range[1]);cal.params=params;cal.setDateStatusHandler(params.dateStatusFunc);cal.getDateText=params.dateText;cal.setDateFormat(dateFmt);if(mustCreate)
cal.create();if(dateEl){var dateValue;if(dateEl.value){dateValue=dateEl.value;}else{dateValue=dateEl.innerHTML;}
if(dateValue!=""){var parsedDate=Date.parseDate(dateEl.value||dateEl.innerHTML,dateFmt);if(parsedDate!=null){cal.setDate(parsedDate);}}}
if(!params.position)
cal.showAtElement(params.button||params.displayArea||params.inputField,params.align);else
cal.showAt(params.position[0],params.position[1]);return false;};if(params.closeEventName){triggerEl["on"+params.closeEventName]=function(){if(window.calendar)
window.calendar.callCloseHandler();};}
return cal;};;
Zapatec.Calendar._DN=new Array
("Vasárnap","Hétfő","Kedd","Szerda","Csütörtök","Péntek","Szombat","Vasárnap");Zapatec.Calendar._SDN=new Array
("Vas","Hét","Ked","Sze","Csü","Pén","Szo","Vas");Zapatec.Calendar._MN=new Array
("január","február","március","április","május","június","július","augusztus","szeptember","október","november","december");Zapatec.Calendar._SMN=new Array
("Jan","Feb","Mar","Apr","Máj","Jún","Júl","Aug","Sep","Okt","Nov","Dec");Zapatec.Calendar._TT_sk=Zapatec.Calendar._TT={};Zapatec.Calendar._TT["INFO"]="O kalendári";Zapatec.Calendar._TT["ABOUT"]="DHTML Date/Time Selector\n"+"(c) zapatec.com 2002-2004\n"+"Poslednú verziu nájdete na: http://www.zapatec.com\n"+"This translation distributed under GNU LGPL.  See http://gnu.org/licenses/lgpl.html for details."+"\n\n"+"Výber dátumu:\n"+"- Použite tlačidlá \xab, \xbb pre výber roku\n"+"- Použite tlačidlá "+String.fromCharCode(0x2039)+", "+String.fromCharCode(0x203a)+" pre výber mesiaca\n"+"- Ak ktorékoľvek z týchto tlačidiel podržíte dlhšie, zobrazí sa rýchly výber.";Zapatec.Calendar._TT["ABOUT_TIME"]="\n\n"+"Výber času:\n"+"- Kliknutie na niektorú položku času ju zvýši\n"+"- Shift-klik ju zníži\n"+"- Ak podržíte tlačítko stlačené, posúvaním meníte hodnotu.";Zapatec.Calendar._TT["PREV_YEAR"]="Előző év (tartsa nyomva a menühöz)";Zapatec.Calendar._TT["PREV_MONTH"]="Előző hónap (tartsa nyomva a menühöz)";Zapatec.Calendar._TT["GO_TODAY"]="Mai napra ugrás";Zapatec.Calendar._TT["NEXT_MONTH"]="Köv. hónap (tartsa nyomva a menühöz)";Zapatec.Calendar._TT["NEXT_YEAR"]="Köv. év (tartsa nyomva a menühöz)";Zapatec.Calendar._TT["SEL_DATE"]="Válasszon dátumot";Zapatec.Calendar._TT["DRAG_TO_MOVE"]="Húzza a mozgatáshoz";Zapatec.Calendar._TT["PART_TODAY"]=" (ma)";Zapatec.Calendar._TT["MON_FIRST"]="Hétfő legyen a hét első napja";Zapatec.Calendar._TT["SUN_FIRST"]="Vasárnap legyen a hét első napja";Zapatec.Calendar._TT["CLOSE"]="Bezár";Zapatec.Calendar._TT["TODAY"]="Ma";Zapatec.Calendar._TT["TIME_PART"]="(Shift-)klik/ťahanie zmení hodnotu";Zapatec.Calendar._TT["DEF_DATE_FORMAT"]="y-mm-dd";Zapatec.Calendar._TT["TT_DATE_FORMAT"]="M d, D";Zapatec.Calendar._TT["WK"]="hét";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;
/* � 2006 Craig Nuttall - All rights reserved.  Released under the GNU Public License. v3.0 */
var cows_ajax_connections;function request_queue_node(x,e){this.r=x;this.e=e;this.z=false;};function cows_ajax(d){if(!cows_ajax_connections){cows_ajax_connections=new Array();};this.ab='5.0';this.q=100;this.u=100;this.k=20000;this.server_url=(d.server_url)?d.server_url:'';this.success_handler=this.i(d.success_handler,'success');this.failure_handler=this.i(d.failure_handler,'failure');this.display_processing_message=d.display_processing_message;this.debug_handler=d.debug_handler;this.b=null;this.a=new Array();this.h=-1;this.w=0;this.v=true;this.j=null;};cows_ajax.prototype.i=function(param_handler_setting,type){if(param_handler_setting){return(param_handler_setting=='none')?null:param_handler_setting;}else{throw new Error("ERROR: undefined "+type+" handler function.  Connection not established");};};cows_ajax.prototype.check_cows_ajax_aware=function(success_command,fail_command){};cows_ajax.prototype.g=function(s){if(this.b!=null){};this.b=document.createElement('SCRIPT');this.b.src=s;this.b.type='text/javascript';var aa=document.getElementsByTagName('HEAD')[0];aa.appendChild(this.b);};cows_ajax.prototype.l=function(){this.b.parentNode.removeChild(this.b);this.b=null;};cows_ajax.prototype.connect=function(d){this.h=cows_ajax_connections.length;cows_ajax_connections.push(this);var s=this.f(d);this.g(s);this.c=this.y()+this.k;this.m();};cows_ajax.prototype.f=function(d){query_param=d.query_param;e=(d.e)?d.e:false;var x=this.server_url+query_param+'&connection_id='+this.h;this.a[this.a.length]=new request_queue_node(x,e);return x;};cows_ajax.prototype.send=function(d){this.f(d);this.m();};cows_ajax.prototype.send_immediate=function(d){this.f(d);this.o();};cows_ajax.prototype.o=function(){if(this.a.length<=0){return;};if((this.display_processing_message)&&(!this.a[0].e)){this.display_processing_message('on');};var p=this.a[0].r;window.cows_ajax_response=null;this.g(p);this.c=this.y()+this.k;};cows_ajax.prototype.response_received=function(){if(this.display_processing_message){this.display_processing_message('off');};this.a.shift();this.c=null;this.l();if(this.success_handler){this.success_handler();};};cows_ajax.prototype.m=function(){if(this.j==null){this.j=window.setInterval('cows_ajax_connections['+this.h+'].poll()',this.q);};};cows_ajax.prototype.poll=function(){if(this.c){if(this.c<=this.y()){this.n();if(this.failure_handler){this.failure_handler('Server Timed Out');};}else if(window.cows_ajax_response!=null){window.cows_ajax_response(this.h);};}else if(this.a.length>0){this.o();};};cows_ajax.prototype.t=function(){this.a.length=0;};cows_ajax.prototype.n=function(){this.c=null;this.t();if(this.j){window.clearInterval(this.j);};this.j=null;};cows_ajax.prototype.disconnect=function(remove_iframe){this.n();};cows_ajax.prototype.y=function(){return(new Date()).getTime();};cows_ajax.prototype.debug=function(message){if(this.debug_handler){this.debug_handler(message);};};
;
//============================
//AutoSuggestBox version 1.5.3
//Modified Version with COWS
//============================


//Global variable and methods that keeps track of all ASB 
//javascript objects on the page
var g_ASBObjects;

function asbAddObj(sTextBoxID, oJSAutoSuggestBox)
{
	if (typeof(g_ASBObjects) == "undefined")
		g_ASBObjects=new Array();
			
	g_ASBObjects[sTextBoxID]=oJSAutoSuggestBox;
}


function asbGetObj(sTextBoxID)
{
	if (typeof(g_ASBObjects) != "undefined")
	  return g_ASBObjects[sTextBoxID];
}

function asbGetSaveEvtHandler(objId, evtName, evt)
{
  asbObject = asbGetObj(objId);
	if (typeof(asbObject) != "undefined")
	{
	   if(evtName == "OnBlur")
	     asbObject.OnBlur();
	   if(evtName == "OnKeyDown")
	     asbObject.OnKeyDown(evt);
	   if(evtName == "OnKeyPress")
	     return asbObject.OnKeyPress(evt);
	   if(evtName == "OnKeyUp")
	     asbObject.OnKeyUp(evt);
	   if(evtName == "OnBoxClick")
	     asbObject.OnBoxClick(evt);
	}
}


///////////////////////////////////////////////////
//Class that stores all auto suggest box properties
///////////////////////////////////////////////////

function JSAutoSuggestBox()
{	
	//Class properties
	var msTextBoxID;
	var msMenuDivID;
	var msDataType;
	this.mnMaxSuggestChars=10;
	this.mnKeyPressDelay=400;
	this.msMoreMenuItemLabel='...';
	this.msMenuCSSClass='asbMenu';
	this.msMenuItemCSSClass='asbMenuItem';
	this.msSelMenuItemCSSClass='asbSelMenuItem';
	this.mbUseIFrame=true;
	var mmCodeLanguage;
	this.mbFillFullText=true;

	this.msResourceDir='asb_includes';
	this.msResourcesDir = 'asb_includes';
	var mbHasFocus;


	//Internal attributes
	var ws_comm = undefined;

	var mnSelMenuItem = 0;	
	var mbCancelSubmit;
	var msOldTextBoxValue="";

	//Class methods
	this.GetKey				=GetKey;
	this.GetTextBoxCtrl		=GetTextBoxCtrl;
	this.GetMenuDiv			=GetMenuDiv;
	
	this.GetXmlHttp			=GetXmlHttp;
	this.GetDataFromServer	=GetDataFromServer;
	
	this.SetSelectedValue	=SetSelectedValue;
	this.SetTextBoxValue	=SetTextBoxValue;
	this.GetTextBoxValue	=GetTextBoxValue;
	
    this.OnMouseClick		=OnMouseClick;
	this.OnMouseOver		=OnMouseOver;
 
 	this.OnKeyDown			=OnKeyDown;
	this.OnKeyPress			=OnKeyPress;
	this.OnKeyUp			=OnKeyUp;
	this.OnBoxClick			=OnBoxClick;
    
    this.OnBlur				=OnBlur;
    
    this.GetSelMenuItemDiv	=GetSelMenuItemDiv;
    this.GetMenuItemDivID	=GetMenuItemDivID;
    this.GetMenuItemDiv		=GetMenuItemDiv;
    
    this.MoveUp				=MoveUp;
    this.MoveDown			=MoveDown;
    this.MoveFirst    =MoveFirst;
    
    this.SelectMenuItem		=SelectMenuItem;
    this.UnselectMenuItem	=UnselectMenuItem;
    
    this.IsVisibleMenuDiv	=IsVisibleMenuDiv;
	this.MoveMenuDivIfAbsolutePos	=MoveMenuDivIfAbsolutePos;
	this.ShowMenuDiv		=ShowMenuDiv;
	this.HideMenuDiv		=HideMenuDiv;
		

	//Detects what key was pressed
	function GetKey(evt)
	{
		evt = (evt) ? evt : (window.event) ? event : null;
		if (evt)
		{
			var cCode = (evt.charCode) ? evt.charCode :
					((evt.keyCode) ? evt.keyCode :
					((evt.which) ? evt.which : 0));
			return cCode; 
		}
	}
	
	
	function GetTextBoxCtrl()
	{
		return document.getElementById(this.msTextBoxID);
	}
	
	
	function GetMenuDiv()
	{
		return document.getElementById(this.msMenuDivID);
	}
	
	
	//Create and return XmlHttp object
	function GetXmlHttp()
	{
	// create our web service object
	ws_comm = new cows_ajax({
	//server_url			: service_base_url + 'server.aspx',
	server_url : ajax_cows_service_base_url, //'http://localhost/xmlonline2/',
	success_handler		: handle_server_success,
	failure_handler		: handle_server_failure,
	display_processing_message : display_server_processing_message,
	debug_handler		: debug
}) ;
		
		return ws_comm;
	}	
	

  function myEscape(sValue)
  {
    return escape(sValue.replace("<", ""));
  }

  	// Make a call back to our server side page and return the results from our query 
	// to a DIV tag sitting under the text box
	function GetDataFromServer(sValue)
	{
		var sUrl;
		sUrl=this.msResourcesDir + 
				"/GetAutoSuggestData.aspx?js=1&TextBoxID=" + myEscape(this.msTextBoxID) + 
										"&MenuDivID=" + myEscape(this.msMenuDivID) + 
										"&DataType=" + myEscape(this.msDataType) + 
										"&MoreMenuItemLabel=" + myEscape(this.msMoreMenuItemLabel) + 
										"&MenuItemCSSClass=" + myEscape(this.msMenuItemCSSClass) + 
										"&Keyword=" + myEscape(sValue) +
										"&lang=" + myEscape(this.mmCodeLanguage);
				

	if (ws_comm == undefined)
	{
		ws_comm=GetXmlHttp();
		if (cows_ajax.ajax == undefined) cows_ajax.ajax = new Array();
		sUrl = sUrl+"&index=" + this.index
		cows_ajax.ajax[this.index]=this;	//Use it to be able to access ShowMenuDiv and HideMenuDiv in the function()
		ws_comm.connect( {query_param: sUrl }) ;
		
	}
	else
	{
		sUrl = sUrl+"&index=" + this.index
		ws_comm.send( {query_param: sUrl }) ;
	}

		
		
		
		

		//ws_comm.send( {query_param: '?param=2'}) ;
		

//		oXmlHttp.onreadystatechange=function()
//		{
//			if (oXmlHttp.readyState==4) 
//			{
//				if (oXmlHttp.responseText!="")
//				{
//					if (me.mbHasFocus)
//					{
//						me.ShowMenuDiv(oXmlHttp.responseText);
//					}
//				}				
//				else
//				{	
//					me.HideMenuDiv()
//				}
//			}
//		}
//		
//		oXmlHttp.send(null)
	}
	


	
	function SetSelectedValue(sValue)
	{
		TRACE("SetSelectedValue: " + sValue);
	
		var hdnSelectedValue=document.getElementById(this.msTextBoxID + "_SelectedValue");
		hdnSelectedValue.value=sValue;
	}



	function SetTextBoxValue(fillFullText)
	{
		var divMenuItem=this.GetSelMenuItemDiv();
			
		if(divMenuItem)
		{
			var sValue=divMenuItem.getAttribute('xvalue');
			TRACE("SetTextBoxValue : Set selected item to " + sValue);
		
			//Set selected value of control to the value of selected menu item
			this.SetSelectedValue(sValue);
				
			var txtCtrl=this.GetTextBoxCtrl();
			if (fillFullText)
			{
			  txtCtrl.value = GetInnerHtml(divMenuItem);
			}
			else
			{
			  txtCtrl.value = sValue;
			}
		}
	}


	function GetTextBoxValue()
	{
		var txtCtrl=this.GetTextBoxCtrl();
		return(txtCtrl.value);
	}
	
	
				
	function OnMouseClick(nMenuIndex)
	{
		this.mnSelMenuItem=nMenuIndex;
		this.SetTextBoxValue(this.mbFillFullText);
		this.HideMenuDiv();
	}
	


	function OnMouseOver(nMenuIndex)
	{
		this.SelectMenuItem(nMenuIndex);
	}
	
	
		
	function OnKeyDown(evt)
	{
		TRACE("OnKeyDown : " + this.GetKey(evt) + ", " + this.msTextBoxID);
	
		//Indicate that control has focus
		this.mbHasFocus=true;
		
		//Save current text box value before key press takes affect
		this.msOldTextBoxValue=this.GetTextBoxValue();
		TRACE("OnKeyDown : old text box value='" + this.msOldTextBoxValue + "'");
		
		var nKey;
		nKey=this.GetKey(evt);
				
		TRACE("OnKeyDown : Key is " + nKey);
				
		//Detect if the user is using the down button
		if(nKey==38) //Up arrow
		{
			this.MoveDown()
		}
		else if(nKey==40) //Down arrow
		{
			this.MoveUp()
		}
		else if(nKey==13) //Enter
		{
			TRACE("OnKeyDown : IsVisibleMenuDiv - " + this.IsVisibleMenuDiv());
			if (this.IsVisibleMenuDiv())
			{
			  this.SetTextBoxValue();
				this.HideMenuDiv();
				
				evt.cancelBubble = true;
				
				if (evt.returnValue) evt.returnValue = false;
				if (evt.stopPropagation) evt.stopPropagation();
				
				this.mbCancelSubmit=true;
     		}
     		else
     		{
     			this.mbCancelSubmit=false;
     		}
		}
		else
		{
			this.HideMenuDiv();
		}
				
		return true;
	}
	
	function OnBoxClick(evt)
	{
	  //if (document.getElementById(this.msTextBoxID + "_SelectedValue").value != "")
	  {
	    var txtCtrl=this.GetTextBoxCtrl();
			txtCtrl.focus();
			txtCtrl.select();
	  }
		return true;
	}
	
	function OnKeyPress(evt)
	{
		TRACE("OnKeyPress : " + this.GetKey(evt));
		if ((this.GetKey(evt)==13) && (this.mbCancelSubmit)) 
		{
		  evt.cancelBubble = true;
		  if (evt.returnValue) evt.returnValue = false;
		  if (evt.stopPropagation) evt.stopPropagation();
			return false;
		}
			
		return true;
	}
	
	
	
	function OnKeyUp(evt)
	{
		var nKey;
		nKey=this.GetKey(evt);
		
		TRACE("OnKeyUp : " + nKey);
		
		
		//Skip up/down/enter
		if ((nKey!=38) && (nKey!=40) && (nKey!=13))
		{
			var sNewValue;
			sNewValue=this.GetTextBoxValue();
			
			//Limit num of characters to display suggestions	
			if ((sNewValue.length <= this.mnMaxSuggestChars) && (sNewValue.length > 0))
			{
				TRACE("OnKeyUp : Getting data for '" + sNewValue + "'");
				
				var divMenu = this.GetMenuDiv();
				if (divMenu.timer) window.clearTimeout(divMenu.timer);
				
				//Add escape char to single quote
				sNewValue=sNewValue.replace(/\'/, "\\\'");
				
				//Set timer to update div.  If user types quickly return suggestions when he stops.  
				var sFunc="asbGetObj('" + this.msTextBoxID + "').GetDataFromServer('" + sNewValue + "')";
				TRACE("OnKeyUp : " + sFunc);
							
				divMenu.timer = window.setTimeout(sFunc, this.mnKeyPressDelay);
			}
		
		
			if (this.msOldTextBoxValue!=sNewValue)
			{
				this.SetSelectedValue("");
			}
		}
	}
		
	
	function OnBlur()
	{
		TRACE("OnBlur");
	
		this.HideMenuDiv();
		this.mbHasFocus=false;
	}
	
		
	function GetSelMenuItemDiv()
	{
		return this.GetMenuItemDiv(this.mnSelMenuItem);
	}
			
			
	function GetMenuItemDivID(nMenuItem)
	{
		return (this.msTextBoxID + "_mi_" + nMenuItem);
	}
	
		
	function GetMenuItemDiv(nMenuItem)
	{
		var sDivMenuItemID=this.GetMenuItemDivID(nMenuItem);
		return document.getElementById(sDivMenuItemID)
	}
		

	function MoveUp()
	{
		var nMenuItem = 0;
		nMenuItem=this.mnSelMenuItem+1;
		
		//Check if menu item exists
		if(this.GetMenuItemDiv(nMenuItem))
		{
			this.SelectMenuItem(nMenuItem)
		}
	}
	
  function MoveFirst()
	{
		var nMenuItem;
		nMenuItem=1;
		
		//Check if menu item exists
		if(this.GetMenuItemDiv(nMenuItem))
		{
			this.SelectMenuItem(nMenuItem)
		}
	}


	function MoveDown()
	{
		var nMenuItem;
		nMenuItem=this.mnSelMenuItem-1;
		
		if(nMenuItem!=0)
		{
			this.SelectMenuItem(nMenuItem)
		}
	}


	//Highlights a div
	function SelectMenuItem(nMenuItem)
	{
		var divMenuItem=this.GetMenuItemDiv(nMenuItem)
					
		if(divMenuItem)
		{
			if (nMenuItem!=this.mnSelMenuItem)
			{
				this.UnselectMenuItem();
				
				this.mnSelMenuItem=nMenuItem;
				//this.SetTextBoxValue(); - vypnuty hoover
						
				divMenuItem.className=this.msSelMenuItemCSSClass;
			}
		}
	}


	//unhighlights a div
	function UnselectMenuItem()
	{
		var divMenuItem=this.GetSelMenuItemDiv()
	
		if(divMenuItem)
		{
			divMenuItem.className=this.msMenuItemCSSClass;
		}
	}


	
	function IsVisibleMenuDiv()
	{
		if (this.GetMenuDiv().style.visibility == 'hidden')
		{
			return false;
		}
		else
		{
			return true;
		}
	}
	
	
	
	function MoveMenuDivIfAbsolutePos()
	{
		var txtCtrl=this.GetTextBoxCtrl();
		var divMenu=this.GetMenuDiv();
				
		if (txtCtrl.style.position!="absolute")
			return;
			
		TRACE("MoveMenuDivIfAbsolutePos Moving absolute");
		
		
		//Move menu right under text box
		divMenu.style.left	=txtCtrl.offsetLeft;
		divMenu.style.top	=txtCtrl.offsetTop + txtCtrl.offsetHeight;
	}
	
	
	
	function ShowMenuDiv(sDivContent)
	{
		this.MoveMenuDivIfAbsolutePos();
		
		TRACE("ShowMenuDiv : " + this.msTextBoxID);
	
		var divMenu=this.GetMenuDiv();
		var sInnerHtml;

		//Use IFrame of the same size as div		
		if (IsIE() && this.mbUseIFrame) 
		{
			sInnerHtml = "<div id='" + this.msMenuDivID + "_content'>";
			sInnerHtml += sDivContent;
			sInnerHtml += "</div>";
			
			var sBlankPage=ajax_cows_service_base_url + this.msResourcesDir + "/Blank.html";	//Use blank page to hide 'nonsecure items' message in IE when using HTTPS
			sInnerHtml += "<iframe id='" + this.msMenuDivID + "_iframe' src='" + sBlankPage  + "' frameborder='1' scrolling='no'></iframe>";
		}
		else
		{
			sInnerHtml=sDivContent;
		}
		
		
		divMenu.innerHTML = sInnerHtml;
		
		
		if (IsIE() && this.mbUseIFrame) 
		{
			var divContent;
			divContent=document.getElementById(this.msMenuDivID + "_content");
			
			var divIframe;
			divIframe=document.getElementById(this.msMenuDivID + "_iframe");
					
			//Remember display type
			divContent.className=this.msMenuCSSClass;
			divMenu.className="asbMenuBase";
				
			divIframe.style.width = divContent.offsetWidth + 'px';
			divIframe.style.height = divContent.offsetHeight + 'px';
			divIframe.marginTop = "-" + divContent.offsetHeight + 'px';

		}	
		
		divMenu.style.visibility = 'visible';
		this.MoveFirst(); // added by lubo
	}
	

				
	function HideMenuDiv()
	{
		this.GetMenuDiv().style.visibility = 'hidden';
		this.mnSelMenuItem=0;
	}
	
	
	//Utility functions	(don't need this.)
	function IsIE()
	{
	  //alert(window.navigator.userAgent);
		return ( window.navigator.userAgent.indexOf("MSIE ") > 0 && window.navigator.userAgent.indexOf("Opera") <= 0); 
	}
	

	function IsNav()
	{
		return ( navigator.appName=="Netscape" );
	}
	
	
	function GetInnerHtml(oItem)
	{
		var sOut;
		if (oItem.innerText)
		{
			sOut=oItem.innerText;   // IE
		}
		else if (oItem.textContent)
		{
			sOut=oItem.textContent; // Mozilla
		}
		return (sOut);
	} 


	function TRACE(sText)
	{
		var txtTrace=document.getElementById("txtASBTrace");
		if (txtTrace!=null)
			txtTrace.value = txtTrace.value + sText + "\n";
	}
}

/////////////////////////////////////////////////COWS/////////////////////////////////

// this is how javascript return scripts interface
cows_ajax.prototype.read=function( remote_response, index)
{
	var ajax = cows_ajax.ajax[index];
	if (remote_response!="")
	{
		if (ajax.mbHasFocus)
		{
			ajax.ShowMenuDiv(remote_response);
		}
	}				
	else
	{	
		ajax.HideMenuDiv()
	}
};



/*----------------------------------------------------------------------------\
|                      WEB SERVICE HANDLERS
\----------------------------------------------------------------------------*/

function handle_server_success(){}
function handle_server_failure( error_msg){}
function display_server_processing_message( on_off){}

/*----------------------------------------------------------------------------\
|                      GENERAL FUNCTIONS
\----------------------------------------------------------------------------*/
function debug( message){}
function display( message){}
;
document.write('<link type="text/css" rel="stylesheet" href="http://www.pelikan.hu/JsForms/Common/AutoSuggestBoxCows.css" />');
var ajax_cows_service_base_url = 'http://www.pelikan.hu/';function changePage(page){document.getElementById('page1').style.display='none';document.getElementById('page2').style.display='none';document.getElementById('page3').style.display='none';var pageDiv = document.getElementById('page'+page); if (pageDiv != undefined) { pageDiv.style.display=''; }}document.write('<link type="text/css" rel="stylesheet" href="http://www.pelikan.hu/JsForms/Common/calendar_new_pelikan.css" />');
document.write('<link type="text/css" rel="stylesheet" href="http://www.pelikan.hu/JsForms/Common/calendar_new_layout-common.css" />');
document.write('<link type="text/css" rel="stylesheet" href="http://www.pelikan.hu/JsForms/Common/calendar_new_pelikan2.css" />');
document.write('<div id="page1" style="">');
document.write('<link type="text/css" rel="stylesheet" href="http://www.pelikan.hu/JsForms/hu_new/PelFlightletenka/style.css" />');
document.write('<form id="flightForm" class="pelikan_form" action="http://www.pelikan.hu/externalwaitscreen.aspx" method="get" target="_blank">');
document.write('  <div class="logo_js">');
document.write('    <img class="logoImg" usemap="#map" src="http://www.pelikan.hu/jsforms/common/empty.gif" />');
document.write('  </div>');
document.write('  <input type="hidden" name="type" id="type" value="f" />');
document.write('  <label>Honnan:</label>');
document.write('  <select id="dep" name="dep" class="w171">');
document.write('    <option value="BUDVIE" selected="selected">Budapest/Bécs</option>');
document.write('      <option value="BUD">Budapest</option>');
document.write('      <option value="VIE">Bécs</option>');
document.write('      <option value="BTS">Pozsony</option>');
document.write('      <option value="KSC">Kassa</option>');
document.write('      <option value="TSR">Temesvár</option>');
document.write('      <option value="BRQ">Brno</option>');
document.write('  </select>');
document.write('  <div class="clear6"></div>');
document.write('  <label>Hova:</label>');
document.write('  <input type="text" maxlength="100" size="30" id="arr" onblur="asbGetSaveEvtHandler(\'arr\',\'OnBlur\', event);"');
document.write('    onkeydown="asbGetSaveEvtHandler(\'arr\',\'OnKeyDown\', event);" onkeypress="asbGetSaveEvtHandler(\'arr\',\'OnKeyPress\', event);"');
document.write('    onkeyup="asbGetSaveEvtHandler(\'arr\',\'OnKeyUp\', event);" onclick="asbGetSaveEvtHandler(\'arr\',\'OnBoxClick\', event);"');
document.write('    autocomplete="off" class="input_text" />');
document.write('  <div class="clear10"></div>');
document.write('  <div class=\'asbMenu\' style=\'visibility: hidden\' id=\'arr_menuBox\'></div>');
document.write('  <input type="hidden" id="arr_SelectedValue" name="arr" value="" />');
document.write('	<div class="bg">');
document.write('  	<div class="clear10"></div>');
document.write('    <label>Út:</label>');
document.write('  	<input type="radio" id="Radio1" name="ow" value="2" checked="checked" /> Retúr ');
document.write('  	<input type="radio" id="Radio2" name="ow" value="1" /> Egyirányú');
document.write('  	<div class="clear10"></div>');
document.write('  	<label>Indulás:</label>');
document.write('  	<select id="dd_day_flight" onchange="update_dd_Day(\'_flight\');" class="day"></select>');
document.write('  	<select id="dd_month_flight" onchange="update_dd_Month(\'_flight\', this);" class="month"></select>');
document.write('  	<input value="" type="reset" class="btn_cal" id="dd_img_flight">');
document.write('  	<input id="dd_flight" name="dd" value="" type="hidden">');
document.write(' 	 	<div class="clear"></div>');
document.write('  	<label>Érkezés:</label>');
document.write('  	<select id="ar_day_flight" onchange="update_ar_Day(\'_flight\');" class="day"></select>');
document.write('  	<select id="ar_month_flight" onchange="update_ar_Month(\'_flight\', this);" class="month"></select>');
document.write('    <input value="" type="reset" class="btn_cal" id="ar_img_flight">');
document.write('    <input id="ad_flight" name="ad" value="" type="hidden" />');
document.write('  	<div class="clear10"></div>');
document.write('  </div>');
document.write('  <div class="clear10"></div>  ');
document.write('  <label>Osztály:</label>');
document.write('  <input type="radio" id="fc" name="fc" checked="checked" value="e" /> turista ');
document.write('  <input type="radio" id="fc" name="fc" value="b" /> business');
document.write('  <div class="clear"></div>  ');
document.write('  <div class="prestup"><input type="checkbox" id="df" name="df" value="1" />Átszállás nélkül</div>');
document.write('  <div class="clear10"></div>');
document.write('  <div class="pass">');
document.write('    <div class="pass_t">');
document.write('      <label><strong>Felnőtt</strong> (25-65)</label>');
document.write('      <select class="w40" name="pca">');
document.write('        <option value="0">0</option>');
document.write('        <option value="1" selected="selected">1</option>');
document.write('        <option value="2">2</option>');
document.write('        <option value="3">3</option>');
document.write('        <option value="4">4</option>');
document.write('        <option value="5">5</option>');
document.write('        <option value="6">6</option>');
document.write('      </select>');
document.write('    </div>');
document.write('    <div class="pass_t">');
document.write('      <label><strong>Fiatal</strong> (12-24)</label>');
document.write('      <select class="w40" name="pcy">');
document.write('        <option value="0" selected="selected">0</option>');
document.write('        <option value="1">1</option>');
document.write('        <option value="2">2</option>');
document.write('        <option value="3">3</option>');
document.write('        <option value="4">4</option>');
document.write('        <option value="5">5</option>');
document.write('        <option value="6">6</option>');
document.write('      </select>');
document.write('    </div>');
document.write('    <div class="pass_t">');
document.write('    	<label><strong>Gyermek</strong> (2-11)</label>');
document.write('      <select class="w40" name="pcc">');
document.write('        <option value="0" selected="selected">0</option>');
document.write('        <option value="1">1</option>');
document.write('        <option value="2">2</option>');
document.write('        <option value="3">3</option>');
document.write('        <option value="4">4</option>');
document.write('        <option value="5">5</option>');
document.write('        <option value="6">6</option>');
document.write('      </select>');
document.write('    </div>');
document.write('    <div class="pass_t">');
document.write('      <label><strong>Gyermek</strong> (0-1)</label>');
document.write('      <select class="w40" name="pci">');
document.write('        <option value="0" selected="selected">0</option>');
document.write('        <option value="1">1</option>');
document.write('        <option value="2">2</option>');
document.write('        <option value="3">3</option>');
document.write('      </select>');
document.write('    </div>');
document.write('    <div class="pass_t">');
document.write('      <label><strong>Szenior</strong> (65+)</label>');
document.write('      <select class="w40" name="pcs">');
document.write('        <option value="0" selected="selected">0</option>');
document.write('        <option value="1">1</option>');
document.write('        <option value="2">2</option>');
document.write('        <option value="3">3</option>');
document.write('        <option value="4">4</option>');
document.write('        <option value="5">5</option>');
document.write('        <option value="6">6</option>');
document.write('      </select>');
document.write('    </div>');
document.write('  </div>');
document.write('  <div class="clear10"></div>');
document.write('	<div class="btn_area">');
document.write('  	<input type="submit" onclick="CheckHiddenForEmptyVal()" value="Hľadaj" class="input_submit" />');
document.write('  </div>  ');
document.write('');
document.write('  <script type="text/javascript">');
document.write('	        var months = new Array(11);');
document.write('          months[0] = \'január\';');
document.write('          months[1] = \'február\';');
document.write('          months[2] = \'március\';');
document.write('          months[3] = \'április\';');
document.write('          months[4] = \'május\';');
document.write('          months[5] = \'június\';');
document.write('          months[6] = \'július\';');
document.write('          months[7] = \'augusztus\';');
document.write('          months[8] = \'szeptember\';');
document.write('          months[9] = \'október\';');
document.write('          months[10] = \'november\';');
document.write('          months[11] = \'december\';');
document.write('	        ');
document.write('	        var calendarDate = new Date();');
document.write('	        var calendarDateAr = new Date();');
document.write('	        ');
document.write('	        var cal = new Zapatec.Calendar.setup({    		');
document.write('                    inputField:"dd_flight",');
document.write('                    firstDay : 1,');
document.write('                    weekNumbers : false,');
document.write('                    showOthers : true,');
document.write('                    electric : false,');
document.write('                    date : calendarDate,');
document.write('                    onUpdate : updateSelectct_dd_flight,');
document.write('                    singleClick : true,');
document.write('                    ifFormat:"%Y.%m.%d",');
document.write('                    numberMonths : 2,');
document.write('                    vertical : true,');
document.write('                    monthsInRow : 1,');
document.write('                    timeInterval : 5,');
document.write('                    button:"dd_img_flight",');
document.write('                    showsTime:false');
document.write('                    });');
document.write('		        ');
document.write('	        var calAr = new Zapatec.Calendar.setup({    		');
document.write('		                inputField:"ad_flight",');
document.write('		                firstDay : 1,');
document.write('		                weekNumbers : false,');
document.write('		                showOthers : true,');
document.write('		                electric : false,');
document.write('		                date : calendarDateAr,');
document.write('		                onUpdate : updateSelectct_ar_flight,');
document.write('		                singleClick : true,');
document.write('		                ifFormat:"%Y.%m.%d",');
document.write('		                numberMonths : 2,');
document.write('		                vertical : true,');
document.write('		                monthsInRow : 1,');
document.write('		                timeInterval : 5,');
document.write('		                button:"ar_img_flight",');
document.write('		                showsTime:false');
document.write('		                });');
document.write('	        function initGlobal(){initCal(\'_flight\');}');
document.write('  </script>');
document.write('');
document.write('  <script type="text/javascript">');
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