var months = new Array();
months[0] = "Jan";
months[1] = "Feb";
months[2] = "Mar";
months[3] = "Apr";
months[4] = "May";
months[5] = "Jun";
months[6] = "Jul";
months[7] = "Aug";
months[8] = "Sep";
months[9] = "Oct";
months[10] = "Nov";
months[11] = "Dec";
var gintCal2Month = 0;


var browserType = navigator.userAgent.toLowerCase();
if(browserType.indexOf("msie")!=-1)
{
	var intYearIndex = 5;
	var intMonthIndex = 1;
	var intDayIndex = 2;
}
else if(browserType.indexOf("netscape")!=-1)
{
	var intYearIndex = 3;
	var intMonthIndex = 1;
	var intDayIndex = 2;
}
else if(browserType.indexOf("firefox")!=-1)
{
	var intYearIndex = 3;
	var intMonthIndex = 1;
	var intDayIndex = 2;
}
else if(browserType.indexOf("opera")!=-1)
{
	var intYearIndex = 3;
	var intMonthIndex = 2;
	var intDayIndex = 1;
}
else if(browserType.indexOf("safari")!=-1)
{
	var intYearIndex = 3;
	var intMonthIndex = 1;
	var intDayIndex = 2;
}



function toggleCalendar(intMode, searchType)
{
	var type;
	type = searchType;
	if(intMode==1)
	{
		if(document.getElementById("calendarBoxArrive").style.display=="none")
		{
			closeAllCal();
			show('calendarBoxArrive');
			
			if(type=='hotelc'){ hide('selToCity'); hide('selFromCity');}	
		}
		else
		{
			closeAllCal();
			if(document.getElementById("txtDepart").value=="")
				document.getElementById("txtDepart").value="mm/dd/yyyy";
			if(type=='hotelc'){ showInline('selToCity'); showInline('selFromCity');}
		}
	}
	if(intMode==2)
	{
		
		if(document.getElementById("calendarBoxDepart").style.display=="none")
		{
			closeAllCal();
			show("calendarBoxDepart");
			if(type=='hotelc'){ hide('selToCity'); hide('selFromCity');}
			
		}
		else
		{
			closeAllCal();
			if(type=='hotelc'){ showInline('selToCity'); showInline('selFromCity');}
			if(document.getElementById("txtReturn").value=="")
				document.getElementById("txtReturn").value="mm/dd/yyyy";
		}
			
	}

}




function dateChoice(intMode)
{
	var dtToday = new Date();
	var dYear = dtToday.getFullYear();
	var x = 0;
	if(intMode==1) 
	{
		var departDate = WCT.example.calendar.cal1.getSelectedDates()+"";
		var departing = departDate.split(" ");
		var dMonth = departing[intMonthIndex];
		var dDay = departing[intDayIndex];
		var dYear = departing[intYearIndex];
		var strDepartDate = "";
		if(dDay==undefined)
		{
			
		}
		else
		{
			while(x <= 11)
			{
				if(dMonth==months[x])
				{
					dMonth = x + 1;
					strDepartDate = dMonth + "/" + dDay + "/" + dYear;
					x = 11;
				}
				x++;
			}
			document.getElementById("doa_mm").value = dMonth;
			document.getElementById("doa_dd").value = dDay;
			document.getElementById("doa_yy").value = dYear;
			document.getElementById("txtDepart").value = strDepartDate;
		}
		//exception tweaks

		setTomorrow(1); //THIS IS THE AUTO FILL FOR THE SECOND DATE BOX, it needs work.
	}
	if(intMode==2) 
	{
		var returnDate = WCT.example.calendar.cal2.getSelectedDates()+"";
		var returning = returnDate.split(" ");
		var dMonth = returning[intMonthIndex];
		var dDay = returning[intDayIndex];
		var dYear = returning[intYearIndex];
		var strReturnDate = "";
		if(dDay==undefined)
		{
			
		}
		else
		{		
			while(x <= 11)
			{
				if(dMonth==months[x])
				{
					dMonth = x + 1;
					strReturnDate = dMonth + "/" + dDay + "/" + dYear;
					x = 11;
				}
				x++;
			}
			document.getElementById("dod_mm").value = dMonth;
			document.getElementById("dod_dd").value = dDay;
			document.getElementById("dod_yy").value = dYear;
			document.getElementById("txtReturn").value = strReturnDate;
		}
		//exception tweaks

	}

}

function setTomorrow(intMode)
{
	var dtToday = new Date();
	var dtTodayM = dtToday.getMonth();
	dtTodayM++;
	var strDate;
	
	
	var firstCal = eval("WCT.example.calendar.cal1");
	var secondCal = eval("WCT.example.calendar.cal2");
	if(browserType.indexOf("firefox")!=-1)
	{
		var chkInDate = document.getElementById("txtDepart").value;
		var dtInDate = chkInDate.split("/");
		var dtInM = dtInDate[0]-1;
		var dtInD = dtInDate[1];
		var dtInY = dtInDate[2];
		var dtMin = new Date();
		dtMin.setMonth(dtInM);
		dtMin.setDate(dtInD);
		dtMin.setYear(dtInY);
		secondCal.minDate = WCT.widget.DateMath.add(dtMin, WCT.widget.DateMath.DAY, 0);
		//secondCal.maxDate = WCT.widget.DateMath.add(dtMin, WCT.widget.DateMath.DAY, 201);
	}
	else if(browserType.indexOf("safari")!=-1)
	{
		//not cool enough to push cal
		var chkInDate = document.getElementById("txtDepart").value;
		var dtInDate = chkInDate.split("/");
		var dtInM = dtInDate[0]-1;
		var dtInD = dtInDate[1];
		var dtInY = dtInDate[2];
		var dtMin = new Date();
		dtMin.setMonth(dtInM);
		dtMin.setDate(dtInD);
		dtMin.setYear(dtInY);
		secondCal.minDate = dtMin;
	}
	else
	{
		secondCal.minDate = WCT.widget.DateMath.add(new Date(firstCal.getSelectedDates()), WCT.widget.DateMath.DAY, 0);
		//secondCal.maxDate = WCT.widget.DateMath.add(new Date(firstCal.getSelectedDates()), WCT.widget.DateMath.DAY, 201);
	}
	secondCal.render();
	if(intMode==1)
	{
		var inDate = document.getElementById("txtDepart").value;
		var dtIN = inDate.split("/");
		var dtM = dtIN[0];
		var dtD = dtIN[1];
		var dtY = dtIN[2];
		var intMaxDays = getDaysInMonth(dtM,dtY);
		//dtD = dtD++;
		if(dtD<intMaxDays)
		{
			//alert(1);
			if(secondCal.getSelectedDates()!="")
			{
				//alert('w');
				flip2month(dtM-1);
			}
			else
			{
				//alert('s');
				if(dtM!=dtTodayM)
					flip2month(dtM-1);
				
			}
			dtM--;
		}
		else if(dtD>intMaxDays)
		{
			//never goes in here
			dtD = dtD - intMaxDays;
			flip2month(dtM);
			//alert(2);
		}
		else
		{
			dtD = 0;
			flip2month(dtM);
			//alert(3);
		}
		dtM++;
		dtD++;
		if(dtM==13)
		{
			dtM = 1;
			dtY++;
		}
		strDate = dtM + "/" + dtD + "/" + dtY;
		document.getElementById("dod_mm").value = dtM;
		document.getElementById("dod_dd").value = dtD;
		document.getElementById("dod_yy").value = dtY;
		document.getElementById("txtReturn").value=strDate;
		WCT.example.calendar.cal2.select(strDate);
		WCT.example.calendar.cal2.render();
	}
}


function IsLeapYear(yrStr)
{
	var leapYear = false;
	var year = parseInt(yrStr, 10);
	if (year%4 == 0) 
	{ 
		leapYear = true;
		if (year%100 == 0)
		{
			leapYear = false;
			if (year%400 == 0)
			{
				leapYear = true;
			}
		}
	}
	return leapYear;
}


function getDaysInMonth(mthIdx, yrStr) 
{
	var maxDays = 31;
	if (mthIdx == 2)
	{
		if (IsLeapYear(yrStr))
		{ 
			maxDays = 29;
		}
		else
		{
			maxDays = 28;
		}
	}
	if (mthIdx == 4 || mthIdx == 6 || mthIdx == 9 || mthIdx == 11)
	{
		maxDays = 30;
	}
	return maxDays;
}


function flip2month(intMonth)
{
	var dtToday = new Date();
	var dtM;
	var x = 1;
	var intCalM;

	var firstCal = eval("WCT.example.calendar.cal1");	
	var secondCal = eval("WCT.example.calendar.cal2");
	var departDate = firstCal.getSelectedDates()+"";
	var returnDate = secondCal.getSelectedDates()+"";
	//alert(returnDate);
	if(returnDate!="")
	{
		var returning = returnDate.split(" ");
		var rMonth = returning[1];
		var rYear = returning[intYearIndex];
		if(rMonth==undefined){
			intCalM=intMonth;}
		else{
			while(x <= 11)
			{
				if(rMonth==months[x])
				{
					intCalM = x;
					x = 11;
				}
				x++;
			}
		}
		gintCal2Month = intCalM;
	}
	else
	{

	}
	
	if(gintCal2Month==0){
		dtM = dtToday.getMonth();
		gintCal2Month = dtM;
	}
	else {
		dtM = gintCal2Month;
	}	
	
	x = 1;
	//move to january
	//alert("go jan " + dtM);
	while(x<=dtM)
	{
		secondCal.previousMonth();
		x++;
	}
	
	//check if next year
	var departing = departDate.split(" ");
	if(rYear==undefined)
		rYear = dtToday.getFullYear();
	var dYear = departing[intYearIndex];
	if(dYear!=rYear)
	{
		
		//alert("go 12 " + dYear + " " + rYear);
		//move 12 months
		x = 1;
		while(x<=12)
		{
			secondCal.nextMonth();
			x++;			
		}
	}
	
	//move to new month
	x = 1;
	//alert("move to " + intMonth);
	while(x<=intMonth)
	{
		secondCal.nextMonth();
		x++;			
	}	
}




function closeAllCal()
{
document.getElementById("calendarBoxArrive").style.display="none";
document.getElementById("calendarBoxDepart").style.display="none";
}



WCT.namespace("example.calendar");
function initCal(strID)
{
	var strDate;
	//var dtMlaunch; on searchbox.php java
	//var dtDlaunch; on searchbox.php java
	//var dtYlaunch; on searchbox.php java
	
	var dtDate = new Date();
	dtM = dtDate.getMonth() + 1;
	dtD = dtDate.getDate();
	dtY = dtDate.getYear();
	
	var theDate = new Date();
	
	if(dtMlaunch!=""&&dtDlaunch!=""&&dtYlaunch!="")
	{
		strDate = dtMlaunch + "/" + dtDlaunch + "/" + dtYlaunch;
		theDate.setFullYear(dtYlaunch,dtMlaunch-1,dtDlaunch);
	}
	else
		strDate = dtM + "/" + dtD + "/" + dtY;
	
	var cal1;
	var cal2;
	
	
	if(strID=="cal1")
	{
		
		WCT.example.calendar.cal1 = new WCT.widget.Calendar("WCT.example.calendar.cal1", "cal1Container");
		WCT.example.calendar.cal1.minDate = WCT.widget.DateMath.add(theDate, WCT.widget.DateMath.DAY, 0);
		WCT.example.calendar.cal1.maxDate = WCT.widget.DateMath.add(theDate, WCT.widget.DateMath.DAY, 60);
		WCT.example.calendar.cal1.select(strDate);
		WCT.example.calendar.cal1.render();
	}
	if(strID=="cal2")
	{
		WCT.example.calendar.cal2 = new WCT.widget.Calendar("WCT.example.calendar.cal2", "cal2Container");
		WCT.example.calendar.cal2.minDate = WCT.widget.DateMath.add(theDate, WCT.widget.DateMath.DAY, 1); 
		WCT.example.calendar.cal2.maxDate = WCT.widget.DateMath.add(theDate, WCT.widget.DateMath.DAY, 60);
		WCT.example.calendar.cal2.render();
	}

}



/*Software License Agreement (BSD License) Copyright (c) 2006, Yahoo! Inc. All rights reserved. Redistribution and use of this software in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Yahoo! Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission of Yahoo! Inc. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.*/