// Calendar: a Javascript class for Mootools that adds accessible and unobtrusive date pickers to your form elements <http://electricprism.com/aeron/calendar>
// Calendar RC4, Copyright (c) 2007 Aeron Glemann <http://electricprism.com/aeron>, MIT Style License.
var viene_el_12 = false;
var ya_paseXaqui = false;
var Calendar=new Class(
{
	options:
	{
		blocked:[],
		classes:[],
		days:['Domingo','Lunes','Martes','Miercoles','Jueves','Viernes','Sabado'],
		direction:0,
		draggable:true,
		months:['Enero','Febrero','Marzo','Abril','Mayo','Junio','Julio','Agosto','Septiembre','Octubre','Noviembre','Diciembre'],
		navigation:1,
		offset:0,
		onHideStart:Class.empty,
		onHideComplete:Class.empty,
		onShowStart:Class.empty,
		onShowComplete:Class.empty,
		pad:1,
		tweak:{x:0,y:0}},
		initialize:function(obj,options)
					{
						if(!obj)
						{
							return false;
						}
						this.setOptions(options);
						var keys=['calendar','prev','next','month','year','today','invalid','valid','inactive','active','hover','hilite'];
						var values=keys.map(function(key,i)
											{
												if(this.options.classes[i])
												{
													if(this.options.classes[i].length)
													{
														key=this.options.classes[i];
													}
												}
												return key;
											},this);
						this.classes=values.associate(keys);
						this.calendar=new Element('div',{'styles':{left:'-1000px',opacity:0,position:'absolute',top:'-1000px',zIndex:1000}}).addClass(this.classes.calendar).injectInside(document.body);
						this.calendar.coord=this.calendar.getCoordinates();
						if(window.ie6)
						{
							this.iframe=new Element('iframe',{'styles':{height:this.calendar.coord.height+'px',left:'-1000px',position:'absolute',top:'-1000px',width:this.calendar.coord.width+'px',zIndex:999}}).injectInside(document.body);
							this.iframe.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)';
						}
						this.fx=this.calendar.effect('opacity',{onStart:function()
																		{
																			if(this.calendar.getStyle('opacity')==0)
																			{
																				if(window.ie6)
																				{
																					this.iframe.setStyle('display','block');
																				}
																				this.calendar.setStyle('display','block');
																				this.fireEvent('onShowStart',this.element);
																			}
																			else
																			{
																				this.fireEvent('onHideStart',this.element);
																			}
																		}.bind(this),
					
onComplete:function()
{
	if(this.calendar.getStyle('opacity')==0)
	{
		this.calendar.setStyle('display','none');
		if(window.ie6)
		{
			this.iframe.setStyle('display','none');
		}
		
		this.fireEvent('onHideComplete',this.element);
	}
	else
	{
		this.fireEvent('onShowComplete',this.element);
	}
}.bind(this)
});

if(window.Drag&&this.options.draggable)
{
	this.drag=new Drag.Move(this.calendar,{onDrag:function()
													{
														if(window.ie6)
														{
															this.iframe.setStyles({left:this.calendar.style.left,top:this.calendar.style.top});
														}
													}.bind(this)});

}
this.calendars=[];
var id=0;
var d=new Date();
d.setDate(d.getDate()+this.options.direction.toInt());
for(var i in obj)
{
	var cal={
		button:new Element('button',{'type':'button'}),
		el:$(i),
		els:[],
		id:id++,
		month:d.getMonth(),
		visible:false,
		year:d.getFullYear()
	};
	
	if(!this.element(i,obj[i],cal))
	{
		continue;
	}
	
	cal.el.addClass(this.classes.calendar);
	cal.button.addClass(this.classes.calendar).addEvent('click',function(cal)
																{
																	this.toggle(cal);
																}.pass(cal,this)).injectAfter(cal.el);
	cal.val=this.read(cal);
	$extend(cal,this.bounds(cal));
	$extend(cal,this.values(cal));
	this.rebuild(cal);
	this.calendars.push(cal);}}
	
,blocked:function(cal)
{
	var blocked=[];
	var offset=new Date(cal.year,cal.month,1).getDay();
	var last=new Date(cal.year,cal.month+1,0).getDate();
	this.options.blocked.each(function(date)
								{
									var values=date.split(' ');
									for(var i=0;i<3;i++)
									{
										if(!values[i])
										{
											values[i]='*';
										}
										values[i]=values[i].contains(',')?values[i].split(','):new Array(values[i]);
									}
									if(values[2].contains(cal.year+'')||values[2].contains('*'))
									{
										if(values[1].contains(cal.month+1+'')||values[1].contains('*'))
										{
											values[0].each(function(val)
															{
																if(val>0)
																{
																	blocked.push(val.toInt());
																}
															});
											if(values[3])
											{
												values[3]=values[3].contains(',')?values[3].split(','):new Array(values[3]);
												for(var i=0;i<last;i++)
												{
													var day=(i+offset)%7;
													if(values[3].contains(day+''))
													{
														blocked.push(i+1);
													}
												}
											}
										}
									}
								},this);
								return blocked;
							},

bounds:function(cal)
{
	var start=new Date(1000,0,1);
	var end=new Date(2999,11,31);
	var date=new Date().getDate()+this.options.direction.toInt();
	if(this.options.direction>0)
	{
		start=new Date();
		start.setDate(date+this.options.pad*cal.id);
	}
	if(this.options.direction<0)
	{
		end=new Date();
		end.setDate(date-this.options.pad*(this.calendars.length-cal.id-1));
	}
	cal.els.each(function(el)
					{
						if(el.getTag()=='select')
						{
							if(el.format.test('(y|Y)'))
							{
								var years=[];
								el.getChildren().each(function(option)
														{
															var values=this.unformat(option.value,el.format);
															if(!years.contains(values[0]))
															{
																years.push(values[0]);
															}
														},this);
								years.sort(this.sort);
								if(years[0]>start.getFullYear())
								{
									d=new Date(years[0],start.getMonth()+1,0);
									if(start.getDate()>d.getDate())
										{start.setDate(d.getDate());
								}
								start.setYear(years[0]);
							}
							if(years.getLast()<end.getFullYear())
							{
								d=new Date(years.getLast(),end.getMonth()+1,0);
								if(end.getDate()>d.getDate())
								{
									end.setDate(d.getDate());
								}
								end.setYear(years.getLast());
							}
						}
						if(el.format.test('(F|m|M|n)'))
						{
							var months_start=[];
							var months_end=[];
							el.getChildren().each(function(option)
													{
														var values=this.unformat(option.value,el.format);
														if($type(values[0])!='number'||values[0]==years[0])
														{
															if(!months_start.contains(values[1]))
															{
																months_start.push(values[1]);
															}
														}
														if($type(values[0])!='number'||values[0]==years.getLast())
														{
															if(!months_end.contains(values[1]))
															{
																months_end.push(values[1]);
															}
														}
													},this);
							months_start.sort(this.sort);
							months_end.sort(this.sort);
							if(months_start[0]>start.getMonth())
							{
								d=new Date(start.getFullYear(),months_start[0]+1,0);
								if(start.getDate()>d.getDate())
								{
									start.setDate(d.getDate());
								}
								start.setMonth(months_start[0]);
							}
							if(months_end.getLast()<end.getMonth())
							{
								d=new Date(start.getFullYear(),months_end.getLast()+1,0);
								if(end.getDate()>d.getDate())
								{
									end.setDate(d.getDate());
								}
								end.setMonth(months_end.getLast());
							}
						}
					}
				},this);
	return{'start':start,'end':end};
},

caption:function(cal)
{
	var navigation={prev:{'month':true,'year':true},next:{'month':true,'year':true}};
	if(cal.year==cal.start.getFullYear())
	{
		navigation.prev.year=false;
		if(cal.month==cal.start.getMonth()&&this.options.navigation==1)
		{
			navigation.prev.month=false;
		}
	}
	
	if(cal.year==cal.end.getFullYear())
	{
		navigation.next.year=false;
		if(cal.month==cal.end.getMonth()&&this.options.navigation==1)
			{navigation.next.month=false;}
	}

	if($type(cal.months)=='array')
	{
		if(cal.months.length==1&&this.options.navigation==2)
		{
			navigation.prev.month=navigation.next.month=false;
		}
	}
	
	var caption=new Element('caption');
	var prev=new Element('a').addClass(this.classes.prev).appendText('\x3c');
	var next=new Element('a').addClass(this.classes.next).appendText('\x3e');
	
	if(this.options.navigation==2)
	{
		var month=new Element('span').addClass(this.classes.month).injectInside(caption);
		if(navigation.prev.month){prev.clone().addEvent('click',function(cal)
																{
																	this.navigate(cal,'m',-1);
																}.pass(cal,this)).injectInside(month);
	}
	
	month.adopt(new Element('span').appendText(this.options.months[cal.month]));
	if(navigation.next.month)
	{
		next.clone().addEvent('click',function(cal)
										{
											this.navigate(cal,'m',1);
										}.pass(cal,this)).injectInside(month);
	}

	var year=new Element('span').addClass(this.classes.year).injectInside(caption);
	if(navigation.prev.year)
	{
		prev.clone().addEvent('click',function(cal)
										{
											this.navigate(cal,'y',-1);
										}.pass(cal,this)).injectInside(year);
	}
	
	year.adopt(new Element('span').appendText(cal.year));
	if(navigation.next.year)
	{
		next.clone().addEvent('click',function(cal)
										{
											this.navigate(cal,'y',1);
										}.pass(cal,this)).injectInside(year);
	}
}
else
{
	if(navigation.prev.month&&this.options.navigation)
	{
		prev.clone().addEvent('click',function(cal)
										{
											this.navigate(cal,'m',-1);
										}.pass(cal,this)).injectInside(caption);
	}
	
	caption.adopt(new Element('span').addClass(this.classes.month).appendText(this.options.months[cal.month]));
	caption.adopt(new Element('span').addClass(this.classes.year).appendText(cal.year));
	
	if(navigation.next.month&&this.options.navigation)
	{
		next.clone().addEvent('click',function(cal)
										{
											this.navigate(cal,'m',1);
										}.pass(cal,this)).injectInside(caption);
	}
}
return caption;},

changed:function(cal)
{
	cal.val=this.read(cal);
	$extend(cal,this.values(cal));
	this.rebuild(cal);
	if(!cal.val)
		{return;}
	if(cal.val.getDate()<cal.days[0])
		{cal.val.setDate(cal.days[0]);
}

if(cal.val.getDate()>cal.days.getLast())
{
	cal.val.setDate(cal.days.getLast());
}

cal.els.each(function(el)
				{
					el.value=this.format(cal.val,el.format);
				},this);
				
this.check(cal);
this.calendars.each(function(kal)
					{
						if(kal.visible)
							{this.display(kal);
					}},this);},
check:function(cal)
{
	this.calendars.each(function(kal,i)
						{
							if(kal.val)
							{
								var change=false;
								if(i<cal.id)
								{
									var bound=new Date(Date.parse(cal.val));
									bound.setDate(bound.getDate()-(this.options.pad*(cal.id-i)));
									if(bound<kal.val)
										{change=true;}
								}
								if(i>cal.id)
								{
									var bound=new Date(Date.parse(cal.val));
									bound.setDate(bound.getDate()+(this.options.pad*(i-cal.id)));
									if(bound>kal.val)
									{change=true;}
								}
								if(change)
								{
									if(kal.start>bound)
										{bound=kal.start;}
									if(kal.end<bound)
										{bound=kal.end;}
									kal.month=bound.getMonth();
									kal.year=bound.getFullYear();
									$extend(kal,this.values(kal));
									kal.val=kal.days.contains(bound.getDate())?bound:null;
									this.write(kal);
									if(kal.visible)
										{this.display(kal);}
								}
							}
						},this);
					}

,clicked:function(td,day,cal)
{
	ya_pinche = true;
	cal.val=(this.value(cal)==day)?null:new Date(cal.year,cal.month,day);
	
	//alert(day + " " + this.value(cal) + " " + cal.month);
	/*if (day==12 && this.value(cal)==11 && cal.month==9)
	{
		alert(cal.val);
	}*/
	
	this.write(cal);
	if(!cal.val)
	{
		cal.val=this.read(cal);
	}
	/*var fecha = new String(cal.val);
	fecha = fecha.substr(0,10);
	var arrFecha = fecha.split(" ");
	cal.val=new Date(2008,10,12);*/
	
	if(cal.val)
	{
		this.check(cal);
		this.toggle(cal);
	}
	else
	{
		td.addClass(this.classes.valid);
		td.removeClass(this.classes.active);
	}
}

,display:function(cal)
{
	this.calendar.empty();
	this.calendar.className=this.classes.calendar+' '+this.options.months[cal.month].toLowerCase();
	var div=new Element('div').injectInside(this.calendar);
	var table=new Element('table').injectInside(div).adopt(this.caption(cal));
	var thead=new Element('thead').injectInside(table);
	var tr=new Element('tr').injectInside(thead);
	for(var i=0;i<=6;i++)
	{
		var th=this.options.days[(i+this.options.offset)%7];
		tr.adopt(new Element('th',{'title':th}).appendText(th.substr(0,1)));
	}

	var tbody=new Element('tbody').injectInside(table);
	var tr=new Element('tr').injectInside(tbody);
	var d=new Date(cal.year,cal.month,1);
	var offset=((d.getDay()-this.options.offset)+7)%7;
	var last=new Date(cal.year,cal.month+1,0).getDate();
	var prev=new Date(cal.year,cal.month,0).getDate();
	var active=this.value(cal);
	var valid=cal.days;
	var inactive=[];
	var hilited=[];
	this.calendars.each(function(kal,i)
						{
							if(kal!=cal&&kal.val)
							{
								if(cal.year==kal.val.getFullYear()&&cal.month==kal.val.getMonth())
								{
									inactive.push(kal.val.getDate());
								}
								
								if(cal.val)
								{
									for(var day=1;day<=last;day++)
									{
										d.setDate(day);
										if((i<cal.id&&d>kal.val&&d<cal.val)||(i>cal.id&&d>cal.val&&d<kal.val))
										{
											if(!hilited.contains(day))
											{
												hilited.push(day);
											}
										}
									}
								}
							}
						},this);
	var d=new Date();
	var today=new Date(d.getFullYear(),d.getMonth(),d.getDate()).getTime();
	for(var i=1;i<43;i++)
	{
		if((i-1)%7==0)
		{
			tr=new Element('tr').injectInside(tbody);
		}
		var td=new Element('td').injectInside(tr);
		var day=i-offset;
		var date=new Date(cal.year,cal.month,day);
		var cls='';
		if(day===active)
		{
			cls=this.classes.active;
		}
		else if(inactive.contains(day))
		{
			cls=this.classes.inactive;
		}
		else if(valid.contains(day))
		{
			cls=this.classes.valid;
		}
		else if(day>=1&&day<=last)
		{
			cls=this.classes.invalid;
		}
		
		if(date.getTime()==today)
		{
			cls=cls+' '+this.classes.today;
		}

		if(hilited.contains(day))
		{
			cls=cls+' '+this.classes.hilite;
		}

		td.addClass(cls);
		if(valid.contains(day))
		{
			td.setProperty('title',this.format(date,'D M jS Y'));
			td.addEvents({'click':function(td,day,cal)
									{
										/*alert(day);*/
										this.clicked(td,day,cal);
									}.pass([td,day,cal],this),
						  'mouseover':function(td,cls)
									{
										td.addClass(cls);
									}.pass([td,this.classes.hover]),
						  'mouseout':function(td,cls)
									{
										td.removeClass(cls);
									}.pass([td,this.classes.hover])
		});
		
	}
		
		if(day<1)
			{day=prev+day;}
		else if(day>last)
			{day=day-last;}
			
		td.appendText(day);
		}
		},
		element:function(el,f,cal)
		{
			if($type(f)=='object')
			{
				for(var i in f)
				{
					if(!this.element(i,f[i],cal))
						{return false;}
				}
				return true;
			}
			el=$(el);
			if(!el)
			{
				return false;
			}
			el.format=f;
			if(el.getTag()=='select')
			{
				el.addEvent('change',function(cal)
										{
											this.changed(cal);
										}.pass(cal,this));
			}
			else
			{
				el.readOnly=true;
				el.addEvent('focus',function(cal)
									{
										this.toggle(cal);
									}.pass(cal,this));
			}
			cal.els.push(el);
			return true;
		}

,format:function(date,f)
{
	var g='';
	if(date)
	{
		var d=date.getDate();
		var day=this.options.days[date.getDay()];
		var m=date.getMonth()+1;
		if (viene_el_12)
		{
			//alert(d);
			
			if (!ya_paseXaqui)
			{
				d=12;
				day='Domingo';
				ya_paseXaqui = true;
			}
			
		}
		
		if (d==11 && m==10)
		{
				viene_el_12=true;
		}
		//else
		//	ya_paseXaqui=false;
		
		var month=this.options.months[date.getMonth()];
		var y=date.getFullYear()+'';
		
		for(var i=0;i<f.length;i++)
		{
			var c=f.charAt(i);
			switch(c)
			{
				case'y':
					y=y.substr(2);
				case'Y':
					g+=y;
					break;
				case'm':
					if(m<10)
					{
						m='0'+m;
					}
				case'n':
					g+=m;
					break;
				case'M':
					month=month.substr(0,3);
				case'F':
					g+=month;
					break;
				case'd':
					if(d<10){d='0'+d;}
				case'j':
					g+=d;
					break;
				case'D':
					day=day.substr(0,3);
				case'l':
						g+=day;
						break;
				case'S':
					if(d%10==1&&d!='11')
						{g+='st';}
					else if(d%10==2&&d!='12')
						{g+='nd';}
					else if(d%10==3&&d!='13')
						{g+='rd';}
					else
						{g+='th';}
					break;
				default:
					g+=c;
			}
		}
	}
	return g;
},
navigate:function(cal,type,n)
{
	switch(type)
	{
		case'm':
			if($type(cal.months)=='array')
			{
				var i=cal.months.indexOf(cal.month)+n;
				if(i<0||i==cal.months.length)
				{
					if(this.options.navigation==1)
					{
						this.navigate(cal,'y',n);
					}
					i=(i<0)?cal.months.length-1:0;
				}
				
				cal.month=cal.months[i];
			}
			else
			{
				var i=cal.month+n;
				if(i<0||i==12)
				{
					if(this.options.navigation==1)
					{
						this.navigate(cal,'y',n);
					}
					i=(i<0)?11:0;
				}
				cal.month=i;
			}
			break;
		case'y':
			if($type(cal.years)=='array')
			{
				var i=cal.years.indexOf(cal.year)+n;
				cal.year=cal.years[i];
			}
			else
				{cal.year+=n;}
			break;
	}

	$extend(cal,this.values(cal));
	if($type(cal.months)=='array')
	{
		var i=cal.months.indexOf(cal.month);
		if(i<0)
		{
			cal.month=cal.months[0];
		}
	}
	
	this.display(cal);
}
	
,read:function(cal)
{
	var arr=[null,null,null];
	cal.els.each(function(el)
				{
					var values=this.unformat(el.value,el.format);
					values.each(
									function(val,i)
									{
										if($type(val)=='number')
										{
											arr[i]=val;
										}
									}
								);
				},this
				);
	if($type(arr[0])=='number')
		{cal.year=arr[0];}
	if($type(arr[1])=='number')
		{cal.month=arr[1];}
		
	var val=null;
	if(arr.every(function(i){return $type(i)=='number';}))
	{
		var last=new Date(arr[0],arr[1]+1,0).getDate();
		if(arr[2]>last)
			{arr[2]=last;}
		val=new Date(arr[0],arr[1],arr[2]);
	}
	
	
	return(cal.val==val)?null:val;
}
	
,rebuild:function(cal)
{
	cal.els.each(function(el)
					{
						if(el.getTag()=='select'&&el.format.test('^(d|j)$'))
						{
							var d=this.value(cal);
							if(!d)
							{
								d=el.value.toInt();
							}
							el.empty();
							cal.days.each(function(day)
											{
												var option=new Element('option',{
																		'selected':(d==day),
																		'value':((el.format=='d'&&day<10)?'0'+day:day)}).appendText(day).injectInside(el);},this);}},this);}
																		,sort:function(a,b){return a-b;}
																		,toggle:function(cal){
																			document.removeEvent('mousedown',this.fn);
																			if(cal.visible)
																			{
																				cal.visible=false;
																				cal.button.removeClass(this.classes.active);
																				this.fx.start(1,0);
																			}
																			else
																			{
																				this.fn=function(e,cal)
																						{
																							var e=new Event(e);
																							var el=e.target;
																							var stop=false;
																							while(el!=document.body&&el.nodeType==1)
																							{
																								if(el==this.calendar)
																									{stop=true;}
																								this.calendars.each(function(kal)
																												{
																													if(kal.button==el||kal.els.contains(el))
																														{stop=true;
																												}
																							});
																						if(stop)
																						{
																							e.stop();
																							return false;
																						}
																						else
																						{
																							el=el.parentNode;
																						}
																			}
																			this.toggle(cal);
																		}.create({'arguments':cal,'bind':this,'event':true});document.addEvent('mousedown',this.fn);this.calendars.each(function(kal){if(kal==cal){kal.visible=true;kal.button.addClass(this.classes.active);}
																		else
																		{
																			kal.visible=false;
																			kal.button.removeClass(this.classes.active);}},this);
																			var size=window.getSize().scrollSize;
																			var coord=cal.button.getCoordinates();
																			var x=coord.right+this.options.tweak.x;
																			var y=coord.top+this.options.tweak.y;
																			if(x+this.calendar.coord.width>size.x)
																			{
																				x-=(x+this.calendar.coord.width-size.x);
																			}
																			
																			if(y+this.calendar.coord.height>size.y)
																			{
																				y-=(y+this.calendar.coord.height-size.y);
																			}
																			this.calendar.setStyles({left:x+'px',top:y+'px'});
																			if(window.ie6)
																			{
																				this.iframe.setStyles({left:x+'px',top:y+'px'});
																			}
																			this.display(cal);
																			this.fx.start(0,1);}},unformat:function(val,f){f=f.escapeRegExp();var re={d:'([0-9]{2})',j:'([0-9]{1,2})',D:'('+this.options.days.map(function(day){return day.substr(0,3);}).join('|')+')',l:'('+this.options.days.join('|')+')',S:'(st|nd|rd|th)',F:'('+this.options.months.join('|')+')',m:'([0-9]{2})',M:'('+this.options.months.map(function(month){return month.substr(0,3);}).join('|')+')',n:'([0-9]{1,2})',Y:'([0-9]{4})',y:'([0-9]{2})'}
																			var arr=[];
																			var g='';
																			for(var i=0;i<f.length;i++)
																			{
																				var c=f.charAt(i);
																				if(re[c])
																				{
																					arr.push(c);
																					g+=re[c];
																				}
																				else
																					{g+=c;}
																			}
var matches=val.match('^'+g+'$');
var dates=new Array(3);
if(matches)
{
	matches=matches.slice(1);
	arr.each(function(c,i)
				{
					i=matches[i];
					switch(c)
					{
						case'y':
							i='19'+i;
						case'Y':
							dates[0]=i.toInt();
							break;
						case'F':
							i=i.substr(0,3);
						case'M':
							i=this.options.months.map(function(month)
														{
															return month.substr(0,3);
														}
													  ).indexOf(i)+1;
						case'm':
						case'n':
							dates[1]=i.toInt()-1;
							break;
						case'd':
						case'j':
							dates[2]=i.toInt();
							break;
					}
				},this);
}
return dates;
},
value:function(cal)
{
	var day=null;
	if(cal.val)
	{
		if(cal.year==cal.val.getFullYear()&&cal.month==cal.val.getMonth())
			{day=cal.val.getDate();
	}
}
return day;
},

values:function(cal)
{
	var years,months,days;
	cal.els.each(function(el)
					{
						if(el.getTag()=='select')
						{
							if(el.format.test('(y|Y)'))
							{
								years=[];
								el.getChildren().each(function(option)
														{
															var values=this.unformat(option.value,el.format);
															if(!years.contains(values[0]))
															{
																years.push(values[0]);
															}
														},this);
								years.sort(this.sort);
							}
							if(el.format.test('(F|m|M|n)'))
							{
								months=[];
								el.getChildren().each(function(option)
														{
															var values=this.unformat(option.value,el.format);
															if($type(values[0])!='number'||values[0]==cal.year)
															{
																if(!months.contains(values[1]))
																{
																	months.push(values[1]);
																}
															}
														},this);
								months.sort(this.sort);
							}

							if(el.format.test('(d|j)')&&!el.format.test('^(d|j)$'))
							{
								days=[];
								el.getChildren().each(function(option)
														{
															var values=this.unformat(option.value,el.format);
															if(values[0]==cal.year&&values[1]==cal.month)
															{
																if(!days.contains(values[2]))
																{
																	days.push(values[2]);
																}
															}
														},this);
							}
						}
					},this);
	
	var first=1;
	var last=new Date(cal.year,cal.month+1,0).getDate();
	if(cal.year==cal.start.getFullYear())
	{
		if(months==null&&this.options.navigation==2)
		{
			months=[];
			for(var i=0;i<12;i++)
			{
				if(i>=cal.start.getMonth())
					{months.push(i);}
			}
		}
		
		if(cal.month==cal.start.getMonth())
		{
			first=cal.start.getDate();
		}
	}
	
	if(cal.year==cal.end.getFullYear())
	{
		if(months==null&&this.options.navigation==2)
		{
			months=[];
			for(var i=0;i<12;i++)
			{
				if(i<=cal.end.getMonth())
					{months.push(i);}
			}
		}
		
		if(cal.month==cal.end.getMonth())
			{last=cal.end.getDate();}
	}

	var blocked=this.blocked(cal);
	if($type(days)=='array')
	{
		days=days.filter(function(day)
					{
						if(day>=first&&day<=last&&!blocked.contains(day))
							{return day;}
					});
	}
	else
	{
		days=[];
		for(var i=first;i<=last;i++)
		{
			//alert(blocked.contains(i) + " " + i)
			if(!blocked.contains(i))
				{days.push(i);}
		}
	}
	days.sort(this.sort);
	return{'days':days,'months':months,'years':years};},
	write:function(cal)
	{
		this.rebuild(cal);
		cal.els.each(function(el)
						{
							el.value=this.format(cal.val,el.format);
							//if (el.value=="11/10/2008")
							//	el.value=="12/10/2008";
							
						},this);
	}
});

Calendar.implement(new Events,new Options);