// Create CalendarPopup object
var cal = new CalendarPopup();


function SetInitDate(Control)
{
	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
	dateObj = new Date(parseInt(document.DateForm.ArvYY.value), parseInt(document.DateForm.ArvMM.selectedIndex), parseInt(document.DateForm.ArvDD.value));
	
	cal.currentDate = dateObj;
}


// Function to get input back from calendar popup 
function SetADate(y,m,d) 
{

	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
	document.DateForm.ArvMM.selectedIndex = (m - 1); 
	document.DateForm.ArvDD.value = d;
	document.DateForm.ArvYY.value = y;

}

function ChgADate(intDays)
{
	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
        DateObj = new Date(parseInt(document.DateForm.ArvYY.value), parseInt(document.DateForm.ArvMM.selectedIndex), parseInt(document.DateForm.ArvDD.value));
	DateObj.setDate(DateObj.getDate() + intDays);

	document.DateForm.ArvMM.selectedIndex = DateObj.getMonth();
	document.DateForm.ArvDD.value = DateObj.getDate();
	document.DateForm.ArvYY.value=DateObj.getFullYear();
}

function SetTodaysDate(intDays)
{
	var intDays = 0;
	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
	DateObj = new Date();
	DateObj.setDate(DateObj.getDate() + intDays);

	for (i = 0; i <= 2; i++)
	{
	var oOption = new Option( (DateObj.getFullYear() + i), (DateObj.getFullYear() + i), false, false );
	document.DateForm.ArvYY.options[i] = oOption;
	}

	document.DateForm.ArvMM.selectedIndex = DateObj.getMonth();
	document.DateForm.ArvDD.value = DateObj.getDate();
	document.DateForm.ArvYY.value=DateObj.getFullYear();
	
}

// CONSTRUCTOR for the CalendarPopup Object
function CalendarPopup() {
	var c;
	if (arguments.length>0) {
		c = new PopupWindow(arguments[0]);
		}
	else {
		c = new PopupWindow();
		c.setSize(150,175);
		}
	c.offsetX = -152;
	c.offsetY = 25;
	c.autoHide();
	// Calendar-specific properties
	c.monthNames = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
	c.monthAbbreviations = new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
	c.dayHeaders = new Array("S","M","T","W","T","F","S");
	c.returnFunction = "CalendarPopup_tmpReturnFunction";
	c.returnMonthFunction = "CalendarPopup_tmpReturnMonthFunction";
	c.returnQuarterFunction = "CalendarPopup_tmpReturnQuarterFunction";
	c.returnYearFunction = "CalendarPopup_tmpReturnYearFunction";
	c.weekStartDay = 0;
	c.isShowYearNavigation = false;
	c.displayType = "date";
	c.disabledWeekDays = new Object();
	c.yearSelectStartOffset = 2;
	c.currentDate = null;
	window.CalendarPopup_targetInput = null;
	window.CalendarPopup_dateFormat = "mm/dd/yyyy";
	// Method mappings
	c.setReturnFunction = CalendarPopup_setReturnFunction;
	c.setReturnMonthFunction = CalendarPopup_setReturnMonthFunction;
	c.setReturnQuarterFunction = CalendarPopup_setReturnQuarterFunction;
	c.setReturnYearFunction = CalendarPopup_setReturnYearFunction;
	c.setMonthNames = CalendarPopup_setMonthNames;
	c.setMonthAbbreviations = CalendarPopup_setMonthAbbreviations;
	c.setDayHeaders = CalendarPopup_setDayHeaders;
	c.setWeekStartDay = CalendarPopup_setWeekStartDay;
	c.setDisplayType = CalendarPopup_setDisplayType;
	c.setDisabledWeekDays = CalendarPopup_setDisabledWeekDays;
	c.setYearSelectStartOffset = CalendarPopup_setYearSelectStartOffset;
	c.showYearNavigation = CalendarPopup_showYearNavigation;
	c.showCalendar = CalendarPopup_showCalendar;
	c.hideCalendar = CalendarPopup_hideCalendar;
	c.getStyles = CalendarPopup_getStyles;
	c.refreshCalendar = CalendarPopup_refreshCalendar;
	c.getCalendar = CalendarPopup_getCalendar;
	c.select = CalendarPopup_select;
	// Return the object
	return c;
	}

// Temporary default functions to be called when items clicked, so no error is thrown
function CalendarPopup_tmpReturnFunction(y,m,d) { 
	if (window.CalendarPopup_targetInput!=null) {
		var d = new Date(y,m-1,d,0,0,0);
		window.CalendarPopup_targetInput.value = formatDate(d,window.CalendarPopup_dateFormat);
		}
	else {
		alert('Use setReturnFunction() to define which function will get the clicked results!'); 
		}
	}
function CalendarPopup_tmpReturnMonthFunction(y,m) { 
	alert('Use setReturnMonthFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , month='+m); 
	}
function CalendarPopup_tmpReturnQuarterFunction(y,q) { 
	alert('Use setReturnQuarterFunction() to define which function will get the clicked results!\nYou clicked: year='+y+' , quarter='+q); 
	}
function CalendarPopup_tmpReturnYearFunction(y) { 
	alert('Use setReturnYearFunction() to define which function will get the clicked results!\nYou clicked: year='+y); 
	}

// Set the name of the functions to call to get the clicked item
function CalendarPopup_setReturnFunction(name) 
{
	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
	this.returnFunction = name; 
}
function CalendarPopup_setReturnMonthFunction(name) { this.returnMonthFunction = name; }
function CalendarPopup_setReturnQuarterFunction(name) { this.returnQuarterFunction = name; }
function CalendarPopup_setReturnYearFunction(name) { this.returnYearFunction = name; }

// Over-ride the built-in month names
function CalendarPopup_setMonthNames() {
	for (var i=0; i<arguments.length; i++) { this.monthNames[i] = arguments[i]; }
	}

// Over-ride the built-in month abbreviations
function CalendarPopup_setMonthAbbreviations() {
	for (var i=0; i<arguments.length; i++) { this.monthAbbreviations[i] = arguments[i]; }
	}

// Over-ride the built-in column headers for each day
function CalendarPopup_setDayHeaders() {
	for (var i=0; i<arguments.length; i++) { this.dayHeaders[i] = arguments[i]; }
	}

// Set the day of the week (0-7) that the calendar display starts on
// This is for countries other than the US whose calendar displays start on Monday(1), for example
function CalendarPopup_setWeekStartDay(day) { this.weekStartDay = day; }

// Show next/last year navigation links
function CalendarPopup_showYearNavigation() { this.isShowYearNavigation = true; }

// Which type of calendar to display
function CalendarPopup_setDisplayType(type) {
	if (type!="date"&&type!="month"&&type!="quarter"&&type!="year") { alert("Invalid display type! Must be one of: date,month,quarter,year"); return false; }
	this.displayType=type;
	}

// How many years back to start by default for year display
function CalendarPopup_setYearSelectStartOffset(num) { this.yearSelectStartOffset=num; }

// Set which weekdays should not be clickable
function CalendarPopup_setDisabledWeekDays() {
	this.disabledWeekDays = new Object();
	for (var i=0; i<arguments.length; i++) { this.disabledWeekDays[arguments[i]] = true; }
	}

// Hide a calendar object
function CalendarPopup_hideCalendar() {
	if (arguments.length > 0) { window.popupWindowObjects[arguments[0]].hidePopup(); }
	else { this.hidePopup(); }
	}

// Refresh the contents of the calendar display
function CalendarPopup_refreshCalendar(index) {
	var calObject = window.popupWindowObjects[index];
	if (arguments.length>1) { 
		calObject.populate(calObject.getCalendar(arguments[1],arguments[2],arguments[3],arguments[4],arguments[5]));
		}
	else {
		calObject.populate(calObject.getCalendar());
		}
	calObject.refresh();
	}

// Populate the calendar and display it
function CalendarPopup_showCalendar(anchorname) {
	if (navigator.appVersion.indexOf("Mac") != -1)
		{return;}
	this.populate(this.getCalendar());
	this.showPopup(anchorname);
	}

// Simple method to interface popup calendar with a text-entry box
function CalendarPopup_select(inputobj, linkname, format) {
	if (!window.getDateFromFormat) {
		alert("calendar.select: To use this method you must also include 'date.js' for date formatting");
		return;
		}
	if (this.displayType!="date") {
		alert("calendar.select: This function can only be used with displayType 'date'");
		return;
		}
	if (inputobj.type!="text" && inputobj.type!="hidden" && inputobj.type!="textarea") { 
		alert("calendar.select: Input object passed is not a valid form input object"); 
		window.CalendarPopup_targetInput=null;
		return;
		}
	window.CalendarPopup_targetInput = inputobj;
	if (inputobj.value!="") {
		var time = getDateFromFormat(inputobj.value,format);
		if (time==0) {
			this.currentDate=null;
			}
		else {
			this.currentDate=new Date(time);
			}
		}
	else {
		this.currentDate=null;
		}
	window.CalendarPopup_dateFormat = format;
	this.showCalendar(linkname);
	}
	
// Get style block needed to display the calendar correctly
function CalendarPopup_getStyles() {
	var result = "";
	result += "<STYLE>\n";
	result += "TD.cal { font-family:arial; font-size: 8pt; }\n";
	result += "TD.calmonth { font-family:arial; font-size: 8pt; text-align: right;}\n";
	result += "TD.caltoday { font-family:arial; font-size: 8pt; text-align: right; color: white; background-color:#C0C0C0; border-width:1; border-type:solid; border-color:#800000; }\n";
	result += "A.textlink { font-family:arial; font-size: 8pt; height: 20px; color: black; }\n";
	result += ".disabledtextlink { font-family:arial; font-size: 8pt; height: 20px; color: #808080; }\n";
	result += "A.cal { text-decoration:none; color:#000000; }\n";
	result += "A.calthismonth { text-decoration:none; color:#000000; }\n";
	result += "A.calothermonth { text-decoration:none; color:#808080; }\n";
	result += ".calnotclickable { color:#808080; }\n";
	result += "</STYLE>\n";
	return result;
	}

// Return a string containing all the calendar code to be displayed
function CalendarPopup_getCalendar() {
	var now = new Date();
	// Reference to window
	if (this.type == "WINDOW") { var windowref = "window.opener."; }
	else { var windowref = ""; }

	// Code for DATE display (default)
	// -------------------------------
	if (this.displayType=="date") {
		if (this.currentDate==null) { this.currentDate = now; }
		if (arguments.length > 0) { var month = arguments[0]; }
			else { var month = this.currentDate.getMonth()+1; }
		if (arguments.length > 1) { var year = arguments[1]; }
			else { var year = this.currentDate.getFullYear(); }
		var daysinmonth= new Array(0,31,28,31,30,31,30,31,31,30,31,30,31);
		if ( ( (year%4 == 0)&&(year%100 != 0) ) || (year%400 == 0) ) { // leap year
			daysinmonth[2] = 29;
			}
		var current_month = new Date(year,month-1,1);
		var display_year = year;
		var display_month = month;
		var display_date = 1;
		var weekday= current_month.getDay();
		var offset = 0;
		if (weekday >= this.weekStartDay) {
			offset = weekday - this.weekStartDay;
			}
		else {
			offset = 7-this.weekStartDay+weekday;
			}
		if (offset > 0) {
			display_month--;
			if (display_month < 1) { display_month = 12; display_year--; }
			display_date = daysinmonth[display_month]-offset+1;
			}
		var next_month = month+1;
		var next_month_year = year;
		if (next_month > 12) { next_month=1; next_month_year++; }
		var last_month = month-1;
		var last_month_year = year;
		if (last_month < 1) { last_month=12; last_month_year--; }
		var date_class;
		var result = "";
		if (this.type == "WINDOW") {
			var windowref = "window.opener.";
			}
		else {
			var windowref = "";
			}
		// If POPUP, write entire HTML document
		if (this.type == "WINDOW") {
			result += "<HTML><HEAD><TITLE>Calendar</TITLE>"+this.getStyles()+"</HEAD><BODY MARGINWIDTH=0 MARGINHEIGHT=0 TOPMARGIN=0 RIGHTMARGIN=0 LEFTMARGIN=0>\n";
			result += '<CENTER><TABLE WIDTH=100% BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
			}
		else {
			result += '<TABLE WIDTH=144 BORDER=1 BORDERWIDTH=1 BORDERCOLOR="#808080" CELLSPACING=0 CELLPADDING=1>\n';
			result += '<TR><TD ALIGN=CENTER>\n';
			result += '<CENTER>\n';
			result += '<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
			}
		result += '<TR BGCOLOR="#C0C0C0">\n';
		if (this.isShowYearNavigation) {
			var td = '<TD BGCOLOR="#C0C0C0" CLASS="cal" ALIGN=CENTER VALIGN=MIDDLE ';
			result += td + ' WIDTH=10><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+last_month+','+last_month_year+');"><</A></B></TD>';
			result += td + ' WIDTH=58>'+this.monthNames[month-1]+'</TD>';
			result += td + ' WIDTH=10><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+next_month+','+next_month_year+');">></A></B></TD>';
			result += td + ' WIDTH=10> </TD>';
			result += td + ' WIDTH=10><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+month+','+(year-1)+');"><</A></B></TD>';
			result += td + ' WIDTH=36>'+year+'</TD>';
			result += td + ' WIDTH=10><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+month+','+(year+1)+');">></A></B></TD>';
			}
		else {
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=22 ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+last_month+','+last_month_year+');"><<</A></B></TD>\n';
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=100 ALIGN=CENTER>'+this.monthNames[month-1]+' '+year+'</TD>\n';
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=22 ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+next_month+','+next_month_year+');">>></A></B></TD>\n';
			}
		result += '</TR></TABLE>\n';
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=1 CELLPADDING=0 ALIGN=CENTER>\n';
		result += '<TR>\n';
		var td = '	<TD CLASS="cal" ALIGN=RIGHT WIDTH=14%>';
		result += td+this.dayHeaders[(this.weekStartDay)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+1)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+2)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+3)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+4)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+5)%7]+'</TD>\n';
		result += td+this.dayHeaders[(this.weekStartDay+6)%7]+'</TD>\n';
		result += '</TR>\n';
		result += '<TR><TD COLSPAN=7 ALIGN=CENTER><IMG SRC="graypixel.gif" WIDTH=120 HEIGHT=1></TD></TR>\n';
		for (var row=1; row<=6; row++) {
			result += '<TR>\n';
			for (var col=1; col<=7; col++) {
				if (display_month == month) {
					date_class = "calthismonth";
					}
				else {
					date_class = "calothermonth";
					}
				if ((display_month == this.currentDate.getMonth()+1) && (display_date==this.currentDate.getDate()) && (display_year==this.currentDate.getFullYear())) {
					td_class="caltoday";
					}
				else {
					td_class="calmonth";
					}
				if (this.disabledWeekDays[col-1]) {
					date_class="calnotclickable";
					result += '	<TD CLASS="'+td_class+'"><SPAN CLASS="'+date_class+'">'+display_date+'</SPAN></TD>\n';
					}
				else {
					result += '	<TD CLASS="'+td_class+'"><A HREF="javascript:'+windowref+this.returnFunction+'('+display_year+','+display_month+','+display_date+');'+windowref+'CalendarPopup_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+display_date+'</A></TD>\n';
					}
				display_date++;
				if (display_date > daysinmonth[display_month]) {
					display_date=1;
					display_month++;
					}
				if (display_month > 12) {
					display_month=1;
					display_year++;
					}
				}
			result += '</TR>';
			}
		var current_weekday = now.getDay();
		result += '<TR><TD COLSPAN=7 ALIGN=CENTER><IMG SRC="graypixel.gif" WIDTH=120 HEIGHT=1></TD></TR>\n';
		result += '<TR>\n';
		result += '	<TD COLSPAN=7 ALIGN=CENTER>\n';
		if (this.disabledWeekDays[current_weekday+1]) {
			result += '		<SPAN CLASS="disabledtextlink">Today</SPAN>\n';
			}
		else {
			result += '		<A CLASS="textlink" HREF="javascript:'+windowref+this.returnFunction+'(\''+now.getFullYear()+'\',\''+(now.getMonth()+1)+'\',\''+now.getDate()+'\');'+windowref+'CalendarPopup_hideCalendar(\''+this.index+'\');">Today</A>\n';
			}
		result += '		<BR>\n';
		result += '	</TD></TR></TABLE></CENTER></TD></TR></TABLE>\n';
	}

	// Code common for MONTH, QUARTER, YEAR
	// ------------------------------------
	if (this.displayType=="month" || this.displayType=="quarter" || this.displayType=="year") {
		var result = "";
		if (this.type == "WINDOW") {
			result += "<HTML><HEAD><TITLE>Calendar</TITLE>"+this.getStyles()+"</HEAD><BODY MARGINWIDTH=0 MARGINHEIGHT=0 TOPMARGIN=0 RIGHTMARGIN=0 LEFTMARGIN=0>\n";
			result += '<CENTER><TABLE WIDTH=100% BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
			}
		else {
			result += '<TABLE WIDTH=144 BORDER=1 BORDERWIDTH=1 BORDERCOLOR="#808080" CELLSPACING=0 CELLPADDING=1>\n';
			result += '<TR><TD ALIGN=CENTER>\n';
			result += '<CENTER>\n';
			}
		if (arguments.length > 0) { var year = arguments[0]; }
		else { 
			if (this.displayType=="year") {	var year = now.getFullYear()-this.yearSelectStartOffset; }
			else { var year = now.getFullYear(); }
			}
		if (this.displayType!="year" && this.isShowYearNavigation) {
			result += '<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
			result += '<TR BGCOLOR="#C0C0C0">\n';
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=22 ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+(year-1)+');"><<</A></B></TD>\n';
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=100 ALIGN=CENTER>'+year+'</TD>\n';
			result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=22 ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+(year+1)+');">>></A></B></TD>\n';
			result += '</TR></TABLE>\n';
			}
		}
		
	// Code for MONTH display (default)
	// -------------------------------
	if (this.displayType=="month") {
		// If POPUP, write entire HTML document
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=1 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<4; i++) {
			result += '<TR>';
			for (var j=0; j<3; j++) {
				var monthindex = ((i*3)+j);
				result += '<TD WIDTH=33% ALIGN=CENTER><A CLASS="textlink" HREF="javascript:'+windowref+this.returnMonthFunction+'('+year+','+(monthindex+1)+');'+windowref+'CalendarPopup_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+this.monthAbbreviations[monthindex]+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	
	// Code for QUARTER display (default)
	// ----------------------------------
	if (this.displayType=="quarter") {
		result += '<BR><TABLE WIDTH=120 BORDER=1 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<2; i++) {
			result += '<TR>';
			for (var j=0; j<2; j++) {
				var quarter = ((i*2)+j+1);
				result += '<TD WIDTH=50% ALIGN=CENTER><BR><A CLASS="textlink" HREF="javascript:'+windowref+this.returnQuarterFunction+'('+year+','+quarter+');'+windowref+'CalendarPopup_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">Q'+quarter+'</A><BR><BR></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}

	// Code for YEAR display (default)
	// -------------------------------
	if (this.displayType=="year") {
		var yearColumnSize = 4;
		result += '<TABLE WIDTH=144 BORDER=0 BORDERWIDTH=0 CELLSPACING=0 CELLPADDING=0>\n';
		result += '<TR BGCOLOR="#C0C0C0">\n';
		result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=50% ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+(year-(yearColumnSize*2))+');"><<</A></B></TD>\n';
		result += '	<TD BGCOLOR="#C0C0C0" CLASS="cal" WIDTH=50% ALIGN=CENTER VALIGN=MIDDLE><B><A CLASS="cal" HREF="javascript:'+windowref+'CalendarPopup_refreshCalendar('+this.index+','+(year+(yearColumnSize*2))+');">>></A></B></TD>\n';
		result += '</TR></TABLE>\n';
		result += '<TABLE WIDTH=120 BORDER=0 CELLSPACING=1 CELLPADDING=0 ALIGN=CENTER>\n';
		for (var i=0; i<yearColumnSize; i++) {
			for (var j=0; j<2; j++) {
				var currentyear = year+(j*yearColumnSize)+i;
				result += '<TD WIDTH=50% ALIGN=CENTER><A CLASS="textlink" HREF="javascript:'+windowref+this.returnYearFunction+'('+currentyear+');'+windowref+'CalendarPopup_hideCalendar(\''+this.index+'\');" CLASS="'+date_class+'">'+currentyear+'</A></TD>';
				}
			result += '</TR>';
			}
		result += '</TABLE></CENTER></TD></TR></TABLE>\n';
		}
	// Common
	if (this.type == "WINDOW") {
		result += "</BODY></HTML>\n";
		}
	return result;
	}
// Set the position of the popup window based on the anchor
function PopupWindow_getXYPosition(anchorname) {
	var coordinates;
	if (this.type == "WINDOW") {
		coordinates = getAnchorWindowPosition(anchorname);
		}
	else {
		coordinates = getAnchorPosition(anchorname);
		}
	this.x = coordinates.x;
	this.y = coordinates.y;
	}
// Set width/height of DIV/popup window
function PopupWindow_setSize(width,height) {
	this.width = width;
	this.height = height;
	}
// Fill the window with contents
function PopupWindow_populate(contents) {
	this.contents = contents;
	this.populated = false;
	}
// Refresh the displayed contents of the popup
function PopupWindow_refresh() {
	if (this.divName != null) {
		// refresh the DIV object
		if (this.use_gebi) {
			document.getElementById(this.divName).innerHTML = this.contents;
			}
		else if (this.use_css) { 
			document.all[this.divName].innerHTML = this.contents;
			}
		else if (this.use_layers) { 
			var d = document.layers[this.divName]; 
			d.document.open();
			d.document.writeln(this.contents);
			d.document.close();
			}
		}
	else {
		if (this.popupWindow != null && !this.popupWindow.closed) {
			this.popupWindow.document.open();
			this.popupWindow.document.writeln(this.contents);
			this.popupWindow.document.close();
			}
		}
	}
// Position and show the popup, relative to an anchor object
function PopupWindow_showPopup(anchorname) {
	this.getXYPosition(anchorname);
	this.x += this.offsetX;
	this.y += this.offsetY;
	if (!this.populated && (this.contents != "")) {
		this.populated = true;
		this.refresh();
		}
	if (this.divName != null) {
		// Show the DIV object
		if (this.use_gebi) {
			document.getElementById(this.divName).style.left = this.x;
			document.getElementById(this.divName).style.top = this.y;
			document.getElementById(this.divName).style.visibility = "visible";
			}
		else if (this.use_css) {
			document.all[this.divName].style.left = this.x;
			document.all[this.divName].style.top = this.y;
			document.all[this.divName].style.visibility = "visible";
			}
		else if (this.use_layers) {
			document.layers[this.divName].left = this.x;
			document.layers[this.divName].top = this.y;
			document.layers[this.divName].visibility = "visible";
			}
		}
	else {
		if (this.popupWindow == null || this.popupWindow.closed) {
			// If the popup window will go off-screen, move it so it doesn't
			if (screen && screen.availHeight) {
				if ((this.y + this.height) > screen.availHeight) {
					this.y = screen.availHeight - this.height;
					}
				}
			if (screen && screen.availWidth) {
				if ((this.x + this.width) > screen.availWidth) {
					this.x = screen.availWidth - this.width;
					}
				}
			this.popupWindow = window.open("about:blank","window_"+anchorname,"toolbar=no,location=no,status=no,menubar=no,scrollbars=auto,resizable,alwaysRaised,dependent,titlebar=no,width="+this.width+",height="+this.height+",screenX="+this.x+",left="+this.x+",screenY="+this.y+",top="+this.y+"");
			}
		this.refresh();
		}
	}
// Hide the popup
function PopupWindow_hidePopup() {
	if (this.divName != null) {
		if (this.use_gebi) {
			document.getElementById(this.divName).style.visibility = "hidden";
			}
		else if (this.use_css) {
			document.all[this.divName].style.visibility = "hidden";
			}
		else if (this.use_layers) {
			document.layers[this.divName].visibility = "hidden";
			}
		}
	else {
		if (this.popupWindow && !this.popupWindow.closed) {
			this.popupWindow.close();
			this.popupWindow = null;
			}
		}
	}
// Pass an event and return whether or not it was the popup DIV that was clicked
function PopupWindow_isClicked(e) {
	if (this.divName != null) {
		if (this.use_layers) {
			var clickX = e.pageX;
			var clickY = e.pageY;
			var t = document.layers[this.divName];
			if ((clickX > t.left) && (clickX < t.left+t.clip.width) && (clickY > t.top) && (clickY < t.top+t.clip.height)) {
				return true;
				}
			else { return false; }
			}
		else if (document.all) { // Need to hard-code this to trap IE for error-handling
			var t = window.event.srcElement;
			while (t.parentElement != null) {
				if (t.id==this.divName) {
					return true;
					}
				t = t.parentElement;
				}
			return false;
			}
		else if (this.use_gebi) {
			var t = e.originalTarget;
			while (t.parentNode != null) {
				if (t.id==this.divName) {
					return true;
					}
				t = t.parentNode;
				}
			return false;
			}
		return false;
		}
	return false;
	}

// Check an onMouseDown event to see if we should hide
function PopupWindow_hideIfNotClicked(e) {
	if (this.autoHideEnabled && !this.isClicked(e)) {
		this.hidePopup();
		}
	}
// Call this to make the DIV disable automatically when mouse is clicked outside it
function PopupWindow_autoHide() {
	this.autoHideEnabled = true;
	}
// This global function checks all PopupWindow objects onmouseup to see if they should be hidden
function PopupWindow_hidePopupWindows(e) {
	for (var i=0; i<popupWindowObjects.length; i++) {
		if (popupWindowObjects[i] != null) {
			var p = popupWindowObjects[i];
			p.hideIfNotClicked(e);
			}
		}
	}
// Run this immediately to attach the event listener
function PopupWindow_attachListener() {
	if (document.layers) {
		document.captureEvents(Event.MOUSEUP);
		}
	window.popupWindowOldEventListener = document.onmouseup;
	if (window.popupWindowOldEventListener != null) {
		document.onmouseup = new Function("window.popupWindowOldEventListener(); PopupWindow_hidePopupWindows();");
		}
	else {
		document.onmouseup = PopupWindow_hidePopupWindows;
		}
	}
// CONSTRUCTOR for the PopupWindow object
// Pass it a DIV name to use a DHTML popup, otherwise will default to window popup
function PopupWindow() {
	if (!window.popupWindowIndex) { window.popupWindowIndex = 0; }
	if (!window.popupWindowObjects) { window.popupWindowObjects = new Array(); }
	if (!window.listenerAttached) {
		window.listenerAttached = true;
		PopupWindow_attachListener();
		}
	this.index = popupWindowIndex++;
	popupWindowObjects[this.index] = this;
	this.divName = null;
	this.popupWindow = null;
	this.width=0;
	this.height=0;
	this.populated = false;
	this.visible = false;
	this.autoHideEnabled = false;
	
	this.contents = "";
	if (arguments.length>0) {
		this.type="DIV";
		this.divName = arguments[0];
		}
	else {
		this.type="WINDOW";
		}
	this.use_gebi = false;
	this.use_css = false;
	this.use_layers = false;
	if (document.getElementById) { this.use_gebi = true; }
	else if (document.all) { this.use_css = true; }
	else if (document.layers) { this.use_layers = true; }
	else { this.type = "WINDOW"; }
	this.offsetX = 0;
	this.offsetY = 0;
	// Method mappings
	this.getXYPosition = PopupWindow_getXYPosition;
	this.populate = PopupWindow_populate;
	this.refresh = PopupWindow_refresh;
	this.showPopup = PopupWindow_showPopup;
	this.hidePopup = PopupWindow_hidePopup;
	this.setSize = PopupWindow_setSize;
	this.isClicked = PopupWindow_isClicked;
	this.autoHide = PopupWindow_autoHide;
	this.hideIfNotClicked = PopupWindow_hideIfNotClicked;
	}
function getAnchorPosition(anchorname) {
	// This function will return an Object with x and y properties
	var useWindow = false;
	var coordinates = new Object();
	var x=0;
	var y=0;
	// Browser capability sniffing
	var use_gebi = false;
	var use_css = false;
	var use_layers = false;
	if (document.getElementById) { use_gebi = true; }
	else if (document.all) { use_css = true; }
	else if (document.layers) { use_layers = true; }
	// Logic to find position
 	if (use_gebi && document.all) {
		x = AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y = AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_gebi) {
		var o = document.getElementById(anchorname);
		x = o.offsetLeft;
		y = o.offsetTop;
		}
 	else if (use_css) {
		x = AnchorPosition_getPageOffsetLeft(document.all[anchorname]);
		y = AnchorPosition_getPageOffsetTop(document.all[anchorname]);
		}
	else if (use_layers) {
		var found=0;
		for (var i=0; i<document.anchors.length; i++) {
			if (document.anchors[i].name == anchorname) {
				found=1;
				break;
				}
			}
		if (found == 0) {
			coordinates.x=0; coordinates.y=0; return coordinates;
			}
		x = document.anchors[i].x;
		y = document.anchors[i].y;
		}
	else {
		coordinates.x=0; coordinates.y=0; return coordinates;
		}
	coordinates.x = x;
	coordinates.y = y;
	return coordinates;
	}
function getAnchorWindowPosition(anchorname) {
	var coordinates = getAnchorPosition(anchorname);
	var x=0;
	var y=0;
	if (document.getElementById) {
		if (isNaN(window.screenX)) {
			x = coordinates.x - document.body.scrollLeft + window.screenLeft;
			y = coordinates.y - document.body.scrollTop + window.screenTop;
			}
		else {
			x = coordinates.x + window.screenX + (window.outerWidth-window.innerWidth) - window.pageXOffset;
			y = coordinates.y + window.screenY + (window.outerHeight-24-window.innerHeight) - window.pageYOffset;
			}
		}
	else if (document.all) {
		x = coordinates.x - document.body.scrollLeft + window.screenLeft;
		y = coordinates.y - document.body.scrollTop + window.screenTop;
		}
	else if (document.layers) {
		x = coordinates.x + window.screenX + (window.outerWidth-window.innerWidth) - window.pageXOffset;
		y = coordinates.y + window.screenY + (window.outerHeight-24-window.innerHeight) - window.pageYOffset;
		}
	coordinates.x = x;
	coordinates.y = y;
	return coordinates;
	}

// Functions for IE to get position of an object
function AnchorPosition_getPageOffsetLeft (el) {
	var ol = el.offsetLeft;
	while ((el = el.offsetParent) != null) { 
		ol += el.offsetLeft; 
		}
	return ol;
	}
function AnchorPosition_getWindowOffsetLeft (el) {
	var scrollamount = document.body.scrollLeft;
	return AnchorPosition_getPageOffsetLeft(el)-scrollamount;
	}	
function AnchorPosition_getPageOffsetTop (el) {
	var ot = el.offsetTop;
	while((el = el.offsetParent) != null) { 
		ot += el.offsetTop; 
		}
	return ot;
	}
function AnchorPosition_getWindowOffsetTop (el) {
	var scrollamount = document.body.scrollTop;
	return AnchorPosition_getPageOffsetTop(el)-scrollamount;
	}
function setHiddenFields()
	{
	var myMonth 			= 	document.DateForm.ArvMM[document.DateForm.ArvMM.selectedIndex].value;;
	var myDay 				= 	document.DateForm.ArvDD[document.DateForm.ArvDD.selectedIndex].value;
	var myYear 				= 	document.DateForm.ArvYY[document.DateForm.ArvYY.selectedIndex].value;
	var myHiddenDate		=	document.DateForm.BeginDate;
	var myAdults			=	document.DateForm.iAdults;
	var myHiddenAdults		=	document.DateForm.adults;
	var myRooms			=	document.DateForm.iRooms;
	var myHiddenRooms		=	document.DateForm.rooms;
	var myNights			=	document.DateForm.iNgts;
	var myHiddenNights		=	document.DateForm.nights;
	
	myHiddenDate.value 		=	myMonth + '/' + myDay + '/' + myYear;
	myHiddenAdults.value	=	myAdults[myAdults.selectedIndex].value;
	if(document.DateForm.iRooms.selectedIndex)	
		{myHiddenRooms.value		=	myRooms[myRooms.selectedIndex].value;}
	myHiddenNights.value	=	myNights[myNights.selectedIndex].value;	
	}




var buffer = false;
var loaded = false;
var aG = [];
function loadGallery(){
aG.push({
	totalW: totalW,
	totalH: totalH,
	path: path
});
$(function(){
	if(loaded) return false;
	loaded = true;
	for(var p in aG){
		var gSlideshow = $('div.slideshow:eq('+p+')')
		gSlideshow.data('mP',p);
		gSlideshow.height(aG[p].totalH);
		$.ajax({
			url: aG[p].path+'myimages.xml',
			dataType: 'xml',
			context: gSlideshow,
			success: function(data){
				var slideshow = $(this);
				var mP = slideshow.data('mP');
				var dataArray = [];
				$(data).find('data').each(function(){
					dataArray.push({img:$(this).attr('img'),imgcaption:$(this).attr('imgcaption')});
				});
				slideshow.append(
					'<img sr'+'c="'+aG[mP].path
					+dataArray[0].img
					+'" imagelabel="'
					+dataArray[0].imgcaption
					+'" style="position: absolute;display: none; ">'
				);
				dataArray.shift();
				var loaded = false;
				/* As soon as the first image is loaded, we may begin */
				slideshow.find('img:first').load(function(){
					if(loaded) return false;
					loaded = true;
					for(var i in dataArray){
						slideshow.append(
							'<img sr'+'c="'+aG[mP].path
							+dataArray[i].img
							+'" imagelabel="'
							+dataArray[i].imgcaption
							+'" style="position: absolute;display: none; ">'
						);
					}
					/* Variables */
					var transitionTime = 3000;
					
					/* Show First Image / Gallery / Hide Play Button */
					var n = slideshow.find('img:first');
					$('.descriptionText').html(n.attr('imageLabel').replace(/ /g,'')==''?' ':n.attr('imageLabel'));
					n.show();
					if(buffer){
						$('.buffer').css({
							'height':n.height(),
							'width':n.width(),
							'margin-left' : (aG[mP].totalW-n.width())/2,
							'margin-top' : (aG[mP].totalH-n.height())/2
						}).fadeOut(1000,function(){
							n.css('z-index','5');
							$('.buffer').show();
						});
						n.css({
							position : 'absolute',
							'margin-left' : (aG[mP].totalW-$(this).width())/2,
							'margin-top' : (aG[mP].totalH-$(this).height())/2
						});
					}
					
					$('.play').hide();
					var animating = false;
					var nextSlide = function(next){
						/* Make sure we're not already in transition */
						if(animating) return false;
						animating = true;
						var f = slideshow.find('img:visible');
						if(next){
							var n = slideshow.find('img:visible').prev('img');
							if(n.length==0) n = slideshow.find('img:last');
						}else{
							var n = slideshow.find('img:visible').next('img');
							if(n.length==0) n = slideshow.find('img:first');
						}
						/* Make sure the next image is loaded before proceeding (don't worry, the loop event will re-fire) */
						if(!n[0].complete) return false;
						
						/* Buffered Animation */
						if(buffer){
							$('.buffer').css({
								'z-index':'4',
								'height':f.height(),
								'width':f.width(),
								'margin-left' : (aG[mP].totalW-f.width())/2,
								'margin-top' : (aG[mP].totalH-f.height())/2
							});
							f.css('z-index','5').fadeOut(600,function(){
								$('.buffer').animate({
									'height':n.height(),
									'width':n.width(),
									'margin-left' : (aG[mP].totalW-n.width())/2,
									'margin-top' : (aG[mP].totalH-n.height())/2
								},300,'swing',function(){
									n.css({
										position : 'absolute',
										'margin-left' : (aG[mP].totalW-$(this).width())/2,
										'margin-top' : (aG[mP].totalH-$(this).height())/2,
										'z-index' : 3
									}).show();
									animating=false;
									/* Alter Text */
									$('.descriptionText').html(n.attr('imageLabel').replace(/ /g,'')==''?' ':n.attr('imageLabel'));
									
									$('.buffer').fadeOut(1000,function(){
										n.css('z-index','5');
										$('.buffer').show();
									});
								});
							});
						}else{
							/* Non Buffered Animation */
							f.css('z-index',5);
							n.css('z-index',4).show();
							f.fadeOut(1500,function(){
								animating=false;
								/* Alter Text */
								$('.descriptionText').html(n.attr('imageLabel').replace(/ /g,'')==''?' ':n.attr('imageLabel'));
							},'swing');
						}
					};
					var looping=true;
					var t = setTimeout(function(){beginLoop();},transitionTime);
					var beginLoop = function(){
						nextSlide();
						t = setTimeout(function(){beginLoop();},transitionTime- -1500);
					};
					var play = function(){
						clearTimeout(t);
						$('.play').hide();
						$('.pause').show();
						beginLoop();
					};
					var pause = function(){
						clearTimeout(t);
						$('.play').show();
						$('.pause').hide();
					};
					$('.play').click(play);
					$('.pause').click(pause);
					$('.back').click(function(){nextSlide(true);play();});
					$('.next').click(function(){nextSlide();play();});
				/* If the image is loaded from cache, the load event doesn't fire, this checks if it's already loaded and the load event missed */
				}).each(function(){
					if(this.complete) $(this).trigger("load");
				});
			}
		});
	}
});
}