if (jQuery) {



function selectMarkup(size,start) {
		var markup = "";
    	for (var i=start; i<=size; i++) markup += "<option value='" + i + "'>" + i + "</option>";
    	return markup;
}


function get_days_in_month(month, year)  
{  
    return month == 2 ? (year % 4 ? 28 : (year % 100 ? 29 : (year %400 ? 28 : 29))) : ((month - 1) % 7 % 2 ? 30 : 31);  
}  


function hidedays( obj, month, year ) {  		
	var NumDays = get_days_in_month( month, year);		
	var xTradates = "option:gt(" + (NumDays-1) + ")";
	var dateSelectorParent = obj.parent();			
	var daysOption = obj.parent().find(".days");			
	
	var dateSelectedVal = daysOption.find(":selected").val();	
	daysOption.children().remove();     
	daysOption.append(selectMarkup( NumDays, 1));
		
	var currentTime = new Date();
	var monthNow = currentTime.getMonth() + 1;		
	var yearNow = currentTime.getFullYear();		
	var dateNow = currentTime.getDate();	
	
	var dateNowSelector = daysOption.find("option:eq(" + (dateNow) + ")");	
	
								
	/* if the current month is the selected month do not should expired dates*/
	if( monthNow == month && yearNow == year ) {				
		var expiredDates = "option:lt(" + (dateNow-1) + ")";
		var dateSelector = daysOption.find(expiredDates);	
										
		//if( parseInt(dateSelected.val()) <  parseInt(dateNowSelector.val()) ){					
		//	dateNowSelector.attr("selected","selected");
		//}			
		
		dateSelector.remove();						
	}
			

			
	/* If a date greater than the number in the month is select use the last valid date in the month */	
	var validDateSelector;	
	if( parseInt(dateSelectedVal) >  NumDays ){
		validDateSelector = "option[value='" + NumDays + "']";
	}
	else
	{
		validDateSelector = "option[value='" + dateSelectedVal + "']";
	}
		
	var validDate = daysOption.find(validDateSelector);	
	validDate.attr("selected","selected");			
}


function checkout( myCheckout ) {  
		
	var checkout = new Date();
	var duration = myCheckout.find(".nights").val();
	var day = myCheckout.find(".days").val();
	var month = myCheckout.find(".months").val();
	var year = myCheckout.find("#checkInyear").val();
	
	checkout.setFullYear( year );	
	checkout.setDate( day );	
	checkout.setMonth(month - 1);		

	var dateString = checkout.getDate();
	if( dateString < 10 ) {
		dateString = "0" + dateString;
	}
			
	var monthString = checkout.getMonth() + 1;
	if( monthString < 10 ) {
		monthString = "0" + monthString;
	}				
	
	myCheckout.find("#checkInDayDisplay").val(checkout.getFullYear() + "-" + monthString + "-" + dateString );
	
	checkout.setDate( checkout.getDate() +  parseInt(duration) );
	var dateString = checkout.getDate() ;
	if( dateString < 10 ) {
		dateString = "0" + dateString;
	}		

	var monthString = checkout.getMonth() + 1;
	if( monthString < 10 ) {
		monthString = "0" + monthString;
	}
		
	var monthId = checkout.getMonth();
	
	var month=new Array(12);
	month[0]="January";
	month[1]="February";
	month[2]="March";
	month[3]="April";
	month[4]="May";
	month[5]="June";
	month[6]="July";
	month[7]="August";
	month[8]="September";
	month[9]="October";
	month[10]="November";
	month[11]="December";		
	
		
	myCheckout.find("#checkOutDayDisplayPretty").val( dateString + " " + month[monthId] + " " + checkout.getFullYear());
	myCheckout.find("#checkOutDayDisplay").val(checkout.getFullYear() + "-" + monthString + "-" + dateString );
}


function days( obj ) {	
		
	var currentTime = new Date();

	var date = currentTime.getDate();	
	//currentTime.setDate( date + 1 );	
	var day = currentTime.getDate();		
		
	var dateSelector = '[value="' + day + '"]'
	var selector = obj.children(dateSelector);
	
	selector.attr("selected", "selected");		
	
	obj.change(function() {				
		var checkoutdate = checkout( obj.parent().parent().parent() );						
	})			
}


function nights( obj ){			
	obj.change(function() {		
		var checkoutdate = checkout( obj.parent().parent().parent() );						
	})			
}

jQuery.fn.valChange = function(newValue) {
	return this.each(function() {
	    var obj = jQuery(this);
	    obj.val(newValue);
	    obj.change();
	});
}

function months( obj ) {	
	var currentTime = new Date();
		
	var date = currentTime.getDate();
	//currentTime.setDate( date  + 1 );	
		
	var monthNow = currentTime.getMonth() + 1;					
	var year = currentTime.getFullYear()					
	
	var monthSelector = '[value="' + monthNow + '"]'					
	var selector = obj.children(monthSelector);		
	selector.attr("selected", "selected");	
	obj.parent().find("#checkInyear").val(year);
							
	hidedays( obj, monthNow, year );
	
	obj.change(function() {
	
		var month = parseInt(obj.val());
		var yearNow = year;
		
		
		if( month < monthNow)
			yearNow = yearNow + 1;

		obj.parent().find("#checkInyear").val(yearNow);				
			
		hidedays( obj, month, yearNow );				
		checkout( obj.parent().parent().parent() );						
	})			
}


function checkInOutInit( mydates )  
{  
	months( mydates.find(".months") );
	days( mydates.find(".days") );
	nights( mydates.find(".nights") );
	//checkout( jQuery("#accommodationSearchDialog") );
	//checkout( mydates );
	var destination = mydates.find(".destination");
	mydates.find("#accomSubmit").click(function() {
	//checkout( mydates );
		
		if(destination.val() == '' || destination.val() == destination.attr('title'))
		{	
			destination.css("border","1px solid red");
			return false;
		}	
		mydates.find("#searchForm").triggerHandler('submit');	
	});
	mydates.find(".destination").focus(function() {
		destination.removeAttr("style");
	});    
}

jQuery(document).ready(function() {

	//checkInOutInit( jQuery(this) );
});
}