/**
 * DSBN Website - Includes functions added to all websites
 *
 * @version: 1.0
 * @author: Matt Froese (matt.froese@dsbn.edu.on.ca)
**/

$(function() {

	topbarnews = new DSBNNews();
	topbarnews.init();
	
	var dsbnTopbarRSS = document.createElement( "link" );
	dsbnTopbarRSS.rel = "alternate";
	dsbnTopbarRSS.type = "application/rss+xml";
	dsbnTopbarRSS.title = "DSBN News Feed";
	dsbnTopbarRSS.href = "http://www.dsbn.edu.on.ca/news_xml.aspx?show=true";
	document.getElementsByTagName("head")[0].appendChild( dsbnTopbarRSS );
	
	var schoolAlias = getSchoolWebAlias();
	schoolAlias = schoolAlias[0];
	var page = schoolAlias[1];

	loadSchoolMap( schoolAlias );

	DSBNICOECheckMessages( schoolAlias, page );

	getUpcomingEvents( schoolAlias );

	createCalendar( schoolAlias );
	
	if( $( "#dsbn-buttons" ).length > 0 ) 
	{
		$.get( "/schools/includes/v3/dsbn_buttons.php", { school: schoolAlias }, function( data ) {
			$( "#dsbn-buttons" ).html( data );
		} );
	}
});
  
var _gaq = _gaq || [];
_gaq.push(
  ['_setAccount', 'UA-2312881-61'],
  ['_setDomainName', 'none'],
  ['_trackPageview']
);
(function() {
  var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
  ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
  (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(ga);
})();

function createAjaxObj() {
	var req = false;
	if( window.XMLHttpRequest ) {
		req = new XMLHttpRequest();

		if( req.overrideMimeType ) {
			req.overrideMimeType( "text/xml" );
		}
	}
	else if( window.ActiveXObject ) {
		var xmlHttp = false;
		try {
		  req = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch (e) {
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e2) {
				req = false;
			}
		}
	}
	return req;
}

function getDomain() {
	var windowLocation = window.location.href;
	if( windowLocation.indexOf( "www.dsbn.org" ) != -1 ) {
		return "www.dsbn.org";
	} else if( windowLocation.indexOf( "dsbn.org" ) != -1 ) {
		return "dsbn.org";
	} else {
		return "www.dsbn.edu.on.ca";
	}
}

function getSchoolWebAlias() {
	var school = "";
	var page = "";
	var uri = window.location.href.toLowerCase();
	if( uri.indexOf( "schools/" ) != -1 ) {
		buffer = uri.substring( uri.indexOf( "schools/" ) + 8 );
		school = buffer.substring( 0, buffer.indexOf( "/" ) );
		page = buffer.substring( buffer.lastIndexOf( "/" ) + 1 );
	}
	else if( uri.indexOf( "schools.dsbn.edu.on.ca" ) != -1 ) {
		buffer = uri.substring( uri.indexOf( "schools.dsbn.edu.on.ca/" ) + 23 );
		school = buffer.substring( 0, buffer.indexOf( "/" ) );
		page = buffer.substring( buffer.lastIndexOf( "/" ) + 1 );
	}
	return new Array( school, page );
}

function DSBNNews()
{
	this.feedUrl = ( window.location.href.indexOf( "https://" ) == 0 ) ? "https://" : "http://";
	this.feedUrl += getDomain() + "/news_xml.aspx?show=true";

	this.containerId = "news-description";
	this.ajaxObj = createAjaxObj();
	this.mouseoverBol = false;
	this.msg = 0;
	this.firstRun = true;
	this.timer = 6;
	this.errorMessage = "";
}

DSBNNews.prototype.init = function() 
{
	if( this.feedUrl == "" ) 
	{
		this.error( "Feed URL empty" );
		return false;
	}
	if( this.ajaxObj ) 
	{
		DSBNNewsInstance = this;		
		this.initLoader();
		this.ajaxObj.onreadystatechange = function() { DSBNNewsInstance.getFeedCallback() };
		try 
		{
			this.ajaxObj.open( "GET", this.feedUrl, true );
		} 
		catch( err ) 
		{ 
			this.error( "XMLHttpRequest.open() failed: " + err ); return;
		}
		this.ajaxObj.send( null );
	}
	else
	{
		this.error( "Init failed" ); return;
	}
}

DSBNNews.prototype.getFeedCallback = function() 
{ 
	if( this.ajaxObj.readyState == 4 && this.ajaxObj.status == 200 ) 
	{
		var xml = this.ajaxObj.responseXML;		
		this.items = xml.getElementsByTagName("item");

		if( this.items.length == 0 ) 
		{
			this.error( "Could not find news (" + this.items.length + ")" );
			return;
		}
		else
		{
			var DSBNNewsInstance = this;
			for( var i = 0; i < this.items.length; i++ ) 
			{
				if( this.items[i].getElementsByTagName("link")[0].firstChild ) 
				{
					this.items[i].setAttribute( "clink", this.items[i].getElementsByTagName("link")[0].firstChild.nodeValue );
				}
				title = this.items[i].getElementsByTagName("title")[0].firstChild.nodeValue;
				title = title.replace(/(<([^>]+)>)/ig,"" ); 
				this.items[i].setAttribute( "ctitle", title );
			}
			document.getElementById( this.containerId ).onmouseover = function(){ DSBNNewsInstance.mouseoverBol = true }
			document.getElementById( this.containerId ).onmouseout = function(){ DSBNNewsInstance.mouseoverBol = false }
		}
		this.rotate();		
	}
}

DSBNNews.prototype.rotate = function() 
{	
	if( this.timer >= 6 ) 
	{
		this.timer = 0;
		if( this.mouseoverBol == false ) 
		{
			if( this.firstRun )
			{
				this.firstRun = false;
				this.msg = 0;
			}
			else
			{
				this.msg = ( this.msg < this.items.length - 1 ) ? this.msg + 1 : 0;
			}
			this.changeMessage( this.msg );
		}
	}
	this.timer++;
	var DSBNNewsInstance = this;
	setTimeout( function() { DSBNNewsInstance.rotate() } , 1000 );	
}

DSBNNews.prototype.next = function() 
{
	if( this.mouseoverBol == false ) 
	{
		this.msg = ( this.msg < this.items.length - 1 ) ? this.msg + 1 : 0;
		this.changeMessage( this.msg );
		this.timer = 0;
	}
}

DSBNNews.prototype.previous = function() 
{
	if( this.mouseoverBol == false ) 
	{
		this.msg = ( this.msg == 0 ) ? this.items.length - 1 : this.msg - 1;
		this.changeMessage( this.msg );
		this.timer = 0;
	}	
}

DSBNNews.prototype.changeMessage = function( msg ) 
{	
	var container = document.getElementById( this.containerId );
	container.innerHTML = "";
	DSBNNewsInstance = this;

	var title = this.items[ msg ].getAttribute("ctitle");
	title = title.length > 30 ? title.substring( 0, 30 ) + "..." : title;
	
	var link = document.createElement( "a" );
	link.href = this.items[ msg ].getAttribute("clink");
	link.target = "_blank";

	link.innerHTML = title;
	container.appendChild( link );

	document.getElementById( "news-more" ).href = this.items[ msg ].getAttribute("clink");
}

DSBNNews.prototype.initLoader = function()
{
	var container = document.getElementById( this.containerId );
	container.innerHTML = "<img id=\"dsbn-topbar-loading\" src=\"http://www.dsbn.edu.on.ca/schools/shared/topbar/images/loading.gif\" alt=\"Loading...\" />";
}

DSBNNews.prototype.error = function( errorMessage ) {
	var container = document.getElementById( this.containerId );
	container.innerHTML = "Error: " + errorMessage;
	container.title = "Error: " + errorMessage;
	this.errorMessage = errorMessage;
}

function DSBNICOECheckMessages( schoolAlias, page )
{
	var html = "";
	/*if( schoolAlias == "glynnagreen" )
	{
		html = "<div id=\"icoe-message\"><a class=\"more\" href=\"#\"><span class=\"message\">Due to inclement weather, the school's trip to the AGO has been cancelled today. In addition, all student transportation will be cancelled today. All DSBN schools remain open.</span></a></div>";

		if( icoeContainer = document.getElementById( "icoe-container" ) ) {
			icoeContainer.innerHTML = html;
			icoeContainer.style.display = 'block';
			icoeContainer.style.height = 'auto';
			icoeContainer.style.fontSize = '12px';
		}
	} else {
		html = "<div id=\"icoe-message\"><a class=\"more\" href=\"#\"><span class=\"message\">February 26, 2010 - Due to inclement weather, all student transportation will be cancelled today. All DSBN schools remain open.</span></a></div>";

		if( icoeContainer = document.getElementById( "icoe-container" ) ) {
			icoeContainer.innerHTML = html;
			icoeContainer.style.display = 'block';
			icoeContainer.style.height = 'auto';
			icoeContainer.style.fontSize = '12px';
		}

	}*/

	//if( page == "index.html" )
	//{
		//html = "<div id=\"icoe-message\">"
		//	+ "<a class=\"more\" href=\"http://www.dsbn.org/index.aspx?id=7820\">"
		//	+ "<span class=\"message\">"
		//	+ "An important message has been posted regarding Inclement Weather Procedures.<br />Click here to view these procedures."
		//	+ "</span>"
		//	+ "</a></div>";
	//}
}

function loadSchoolMap( schoolAlias ) 
{
	if( document.getElementById( 'map' ) == undefined ) return false;

	if( GBrowserIsCompatible() )
	{
		var map = new GMap2( document.getElementById("map") );
		map.addControl( new GSmallMapControl() );
		map.addControl( new GMapTypeControl() );
		map.setCenter( new GLatLng(43.04681263770761,-79.39132690429688), 10 );
		
		$.ajax({
			type: "POST",
			url: "/schools/api/v2/",
			cache: false,
			data: "output=json&key=79e45a3b725e8f44d945d8c13eab2dde&webalias=" + schoolAlias,
			dataType: "json",
			success: function( msg ) {
				if( msg.result.success == false ) {
					alert( msg.result.title + ": " + msg.result.message );
				}
				else if( msg.result.success == true ) {
					var name = msg.school.name + ( msg.school.elementary == "1" ? " Public School" : " Secondary School" );
					var baseIcon = new GIcon();
					baseIcon.iconSize = new GSize(32,32);
					baseIcon.shadowSize = new GSize(56,32);
					baseIcon.iconAnchor = new GPoint(16,32);
					baseIcon.infoWindowAnchor = new GPoint(16,0);
					
					var schoolIcon = new GIcon(baseIcon, "http://maps.google.com/mapfiles/kml/pal2/icon10.png", null, "http://maps.google.com/mapfiles/kml/pal2/icon10s.png");
					
					var point = new GLatLng( msg.school.lat, msg.school.lng );
					var marker = new GMarker( point, schoolIcon );
					
					GEvent.addListener( marker, "click", function() {
						map.setCenter( point );
						marker.setLatLng( point );
						marker.openInfoWindowHtml( "<span style='font-family: Arial, Helvetica, sans-serif; font-size: 12px;'><span style='font-weight: bold; font-size: 14px;'>" + name + "</span><div style='padding-top: 5px;'>" + msg.school.full_address + "</div><div style='padding-top: 5px;'>" + msg.school.phone + "</div>" );
					});				
					map.addOverlay( marker );				
					map.setCenter( point, 11 );
					$( "#larger-map" ).attr( "href", "http://maps.google.com/maps?f=q&hl=en&geocode=&q=" + msg.school.full_address + " (" + name + ") @" + msg.school.lat + "," + msg.school.lng + "&ie=UTF8&t=h&z=16&iwloc=addr");
				}
			},
			error: function( request, text ) {
				alert( text );
			}
		});
	}
}

function getUpcomingEvents( schoolAlias )
{
	var numEvents = ( $( '#num-events' ).val() != undefined ) ? $( '#num-events' ).val() : 5;
	var upcoming = {
		school : schoolAlias,
		output : "json",
		limit : numEvents
	};
	
	if( $( "#important-dates" ).length > 0 )
	{
		$.post( "/schools/api/calendar/upcoming.php", upcoming, function( data )
		{
			$( "#important-dates-loading" ).slideUp();
			if( data.length > 0 )
			{
				$.each( data, function( i, event )
				{
					$( "#important-dates" ).append( "<dt>" + event.event_start + "</dt><dd>" + event.event_title + "</dd>" );
				});
			}
			else
			{
				$( "#important-dates" ).append( "<dt></dt><dd>There are currently no events</dd>" );
			}
		}, "json");
	}

	return false;
}

function createCalendar( schoolAlias )
{	
	if( document.getElementById( "calendar-container" ) == undefined ) return false;

	calendar = new Calendar( schoolAlias );
	calendar.create( document.getElementById( "calendar-container" ) );

	$( "#calendar-container" ).calendar();
}

/*function Calendar( school, year, month )
{
	this.school = school;
	this.today = new Date();

	this.id = "calendar-" + this.today.getTime();

	if( year == undefined && month == undefined )
	{
		this.year = this.today.getFullYear();
		this.month = this.today.getMonth() + 1;
	}
	else
	{		
		this.year = year;
		this.month = month;
	}

	this.retrieved = new Array();
	this.events = new Array();
	this.monthNamesLong = [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ];
}

Calendar.prototype.getDaysInMonth = function( year, month ) 
{
	var m = [ 31,28,31,30,31,30,31,31,30,31,30,31 ];
	if( month != 2 ) return m[ month - 1 ];
	if( year%4 != 0 ) return m[ 1 ];
	if( year%100 == 0 && year%400 != 0 ) return m[1];
	return m[ 1 ] + 1;
}

Calendar.prototype.getMonthStartDay = function( year, month ) 
{
	var date = new Date();
	date.setFullYear( year, month - 1, 1 );
	return date.getDay();
}

Calendar.prototype.getMonthEndDay = function( year, month ) 
{	
	var date = new Date();
	date.setFullYear( year, month - 1, this.getDaysInMonth( year, month ) );
	return date.getDay();
}

Calendar.prototype.create = function( container )
{
	var loading = document.createElement( "div" );
	loading.id = this.id + "-loading";
	loading.className = "loading";
	loading.innerHTML = "Loading...";

	var controls = document.createElement( "div" );
	controls.id = this.id + "-controls";
	controls.className = "controls";

	var previous = document.createElement( "div" );
	previous.id = this.id + "-controls-previous";
	previous.calendar = this;
	previous.className = "previous";
	previous.innerHTML = "Previous";
	previous.onclick = function()
	{
		this.calendar.changeMonth( this.calendar.month - 1 );
	};

	var current = document.createElement( "div" );
	current.id = this.id + "-controls-current";
	current.className = "current";
	current.innerHTML = "Current";

	var next = document.createElement( "div" );
	next.id = this.id + "-controls-next";
	next.calendar = this;
	next.className = "next";
	next.innerHTML = "Next";
	next.onclick = function()
	{
		this.calendar.changeMonth( this.calendar.month + 1 );
	};

	controls.appendChild( previous );
	controls.appendChild( next );
	controls.appendChild( current );

	var table = document.createElement( "table" );
	table.cellSpacing = 1;
	table.cellPadding = 0;
	table.className = "cal-table";
	table.id = this.id + "-table";

	var rowDays = table.insertRow( 0 );
	
	var cellSunday = rowDays.insertCell( 0 );
	cellSunday.className = "day-name";
	cellSunday.innerHTML = "Sunday";

	var cellMonday = rowDays.insertCell( 1 );
	cellMonday.className = "day-name";
	cellMonday.innerHTML = "Monday";

	var cellTuesday = rowDays.insertCell( 2 );
	cellTuesday.className = "day-name";
	cellTuesday.innerHTML = "Tuesday";

	var cellWednesday = rowDays.insertCell( 3 );
	cellWednesday.className = "day-name";
	cellWednesday.innerHTML = "Wednesday";

	var cellThursday = rowDays.insertCell( 4 );
	cellThursday.className = "day-name";
	cellThursday.innerHTML = "Thursday";

	var cellFriday = rowDays.insertCell( 5 );
	cellFriday.className = "day-name";
	cellFriday.innerHTML = "Friday";

	var cellSaturday = rowDays.insertCell( 6 );
	cellSaturday.className = "day-name";
	cellSaturday.innerHTML = "Saturday";

	var monthSelector = document.createElement( "div" );
	monthSelector.className = "cal-monthselect";
	monthSelector.name = "month";

	calendar = this;

	var selectMonth = document.createElement( "select" );
	selectMonth.id = this.id + "-monthselect";
	selectMonth.className = "monthselect";
	for( i = 0; i < this.monthNamesLong.length; i++ )
	{
		selectMonth.options[ i ] = new Option( this.monthNamesLong[ i ], i );
	}
	selectMonth.onchange = function()
	{
		monthNum = parseInt( this.options[ this.selectedIndex ].value ) + 1;
		calendar.changeMonth( monthNum );
	};

	var selectYear = document.createElement( "select" );
	selectYear.id = this.id + "-yearselect";
	selectYear.name = "year";
	selectYear.className = "yearselect";

	for( i = ( this.year - 2 ); i < ( this.year + 5 ); i++ )
	{
		selectYear.options[ selectYear.options.length ] = new Option( i, i );
	}
	selectYear.onchange = function()
	{
		yearNum = parseInt( this.options[ this.selectedIndex ].value );
		calendar.changeYear( yearNum );
	};

	monthSelector.appendChild( selectMonth );	
	monthSelector.appendChild( document.createTextNode( " , " ) );	
	monthSelector.appendChild( selectYear );

	container.appendChild( loading );
	container.appendChild( controls );
	container.appendChild( table );
	container.appendChild( monthSelector );

	this.updateSelects();

	this.drawMonth( this.year, this.month );
}

Calendar.prototype.updateSelects = function()
{
	document.getElementById( this.id + "-monthselect" ).selectedIndex = this.month - 1;

	selectYear = document.getElementById( this.id + "-yearselect" );
	selectYear.options.length = null;
	for( i = ( this.year - 2 ); i < ( this.year + 5 ); i++ )
	{
		selectYear.options[ selectYear.options.length ] = new Option( i, i );
	}
	for( i = 0; i < selectYear.length; i++ )
	{
		if( selectYear.options[ i ].value == this.year )
		{
			selectYear.selectedIndex = i;
			break;
		}
	}
}

Calendar.prototype.changeYear = function( year )
{
	this.year = year;

	this.updateSelects();

	this.drawMonth( this.year, this.month );
}

Calendar.prototype.changeMonth = function( month )
{
	if( month > 12 )
	{
		this.month = 1;
		this.year++;
	}
	else if( month < 1 )
	{
		this.month = 12;
		this.year--;
	}
	else
	{
		this.month = month;
	}

	this.updateSelects();

	this.drawMonth( this.year, this.month );
}

Calendar.prototype.drawMonth = function( year, month )
{
	var current = document.getElementById( this.id + "-controls-current" );
	current.innerHTML = this.monthNamesLong[ month - 1 ] + ", " + year;

	var startCell = this.getMonthStartDay( year, month );
	var endCell = startCell + this.getDaysInMonth( year, month );

	var rows = Math.ceil( ( endCell + ( 6 - this.getMonthEndDay( year, month ) ) ) / 7 );
	var day = 0;

	var table = document.getElementById( this.id + "-table" );

	if( table.rows.length > 0 )
	{
		for( var r = table.rows.length - 1; r >= 1 ; r-- )
		{
			table.deleteRow( r );
		}
	}

	for( var r = 0; r < rows; r++ )
	{
		var row = table.insertRow( r + 1 );

		for( var i = 0; i < 7; i++ )
		{
			var cellNum = ( r * 7 ) + i;
			day = ( cellNum >= startCell ) && ( cellNum < endCell ) ? ( day + 1 ) : 0;

			var thisDate = new Date();
			thisDate.setFullYear( this.year, this.month - 1, day );

			var isToday = false;
			if( this.year == this.today.getFullYear() && this.month - 1 == this.today.getMonth() && day == this.today.getDate() )
			{
				isToday = true;
			}

			var cell = row.insertCell( i );
			if( day > 0 ) cell.id = this.year + "-" + ( (this.month < 10 ) ? "0" + this.month : this.month ) + "-" + ( ( day < 10 ) ? "0" + day : day );
			cell.className = day > 0 ? ( isToday ? "today" : "day" ) : "empty";
			
			var divDay = document.createElement( "div" );
			if( day > 0 ) divDay.id = "day-number-" + this.year + "-" + ( (this.month < 10 ) ? "0" + this.month : this.month ) + "-" + ( ( day < 10 ) ? "0" + day : day );
			divDay.className = "day-number";
			divDay.innerHTML = ( day > 0 ) ? day : "";

			var divEvents = document.createElement( "ul" );
			if( day > 0 ) divEvents.id = "day-events-" + this.year + "-" + ( (this.month < 10 ) ? "0" + this.month : this.month ) + "-" + ( ( day < 10 ) ? "0" + day : day );
			divEvents.className = "events";

			cell.appendChild( divDay );
			cell.appendChild( divEvents );

			var thisMonth = ( ( month < 10 ) ? "0" + month : month );
			var thisDay = ( ( day < 10 ) ? "0" + day : day );

			this.drawEvents( year, thisMonth, thisDay );
		}
	}
	this.getEvents( this.year, this.month );
}

Calendar.prototype.addEvent = function( event )
{
	var year = event.startDateYear;
	var month = event.startDateMonth;
	var day = parseInt( event.startDateDay );

	day = day < 10 ? "0" + day : day;

	if( this.events[ year + "-" + month + "-" + day ] == undefined )
	{
		this.events[ year + "-" + month + "-" + day ] = new Array();
	}

	this.events[ year + "-" + month + "-" + day ].push( event );
}

Calendar.prototype.drawEvents = function( year, month, day )
{
	if( this.events[ year + "-" + month + "-" + day ] && this.events[ year + "-" + month + "-" + day ].length > 0 )
	{
		if( !document.getElementById( "day-events-" +  year + "-" + month + "-" + day ) )
		{
			return false;
		}		

		var ulEvents = document.getElementById( "day-events-" +  year + "-" + month + "-" + day );

		this.events[ year + "-" + month + "-" + day ].sort( sortTime );
				
		for( var e = 0; e < this.events[ year + "-" + month + "-" + day ].length; e++ )
		{
			var event = this.events[ year + "-" + month + "-" + day ][ e ];

			if( event.title == " " ) continue;

			var liEvent = document.createElement( "li" );

			var spanTitle = document.createElement( "span" );
			spanTitle.className = "title";
			spanTitle.innerHTML = event.title;
			
			if( event.allDay == false && event.startTime != "-1" ) 
			{ 			
				var spanTime = document.createElement( "span" );
				spanTime.className = "time";

				minutes = event.startTime.substr( 3, 2 );
				ampm = "AM";
				hours = parseInt( event.startTime.substr( 0, 2 ), 10 );				
				if( hours > 12 )
				{
					ampm = "PM";
					hours = hours - 12;
				}
				startTime = hours + ":" + minutes + " " + ampm;

				spanTime.innerHTML = startTime + " ";
				liEvent.appendChild( spanTime ); 
			}
			else if( event.allDay == true )
			{
				liEvent.className = "allday";
			}
			else if( event.multiDay == true )
			{
				liEvent.className = "multiday";
			}

			liEvent.appendChild( spanTitle );

			ulEvents.appendChild( liEvent );
		}
	}
}

function sortTime(a, b)
{
	return parseInt( a.startTime.replace( ":", "" ), 10 ) - parseInt( b.startTime.replace( ":", "" ), 10 );
}

Calendar.prototype.getEvents = function( year, month )
{
	if( this.retrieved[ year + "-" + month ] ) return false;

	document.getElementById( this.id + "-loading" ).style.display = "block";

	ajax = createAjaxObj();
	if( ajax ) 
	{	
		calendar = this;

		ajax.onreadystatechange = function() 
		{ 
			if( ajax.readyState == 4 ) 
			{
				if( ajax.status == 200 ) 
				{
					var xml = ajax.responseXML;
					var text = ajax.responseText;
					var events = xml.getElementsByTagName("event");
					
					var title = "";
					var start = "";
					var end = "";
					var allday = false;

					for( i = 0; i < events.length; i++ )
					{
						title = events[i].getElementsByTagName("title")[0].firstChild ? events[i].getElementsByTagName("title")[0].firstChild.nodeValue : "";
						start = events[i].getElementsByTagName("start")[0].firstChild ? events[i].getElementsByTagName("start")[0].firstChild.nodeValue : "";
						end = events[i].getElementsByTagName("end")[0].firstChild ? events[i].getElementsByTagName("end")[0].firstChild.nodeValue  : "";
						allday = events[i].getElementsByTagName("allday")[0].firstChild ? events[i].getElementsByTagName("allday")[0].firstChild.nodeValue : "";
	
						var event = new Event();

						event.title = title;
						
						event.startDate( start );
						event.endDate( end );

						event.allDay = allday == "1" ? true : false;

						if( event.getStartDate() != event.getEndDate() && event.allDay == false )
						{
							event.multiDay = true;							
							
							var startLoopAt = parseInt( event.startDateDay ) + 0;
							var endLoopAt = event.endDateDay;

							if( event.endDateMonth > event.startDateMonth )
							{
								endLoopAt = calendar.getDaysInMonth( newEvent.startDateYear, newEvent.startDateMonth );
							}

							for( j = startLoopAt; j <= endLoopAt; j++ )
							{
								var newEvent = new Event();
								newEvent.title = event.title;
								newEvent.startDateYear = event.startDateYear;
								newEvent.startDateMonth = event.startDateMonth;
								newEvent.startDateDay = j;

								newEvent.endDateYear = event.endDateYear;
								newEvent.endDateMonth = event.endDateMonth;
								newEvent.endDateDay = event.endDateDay;

								newEvent.startTime = "-1";
								newEvent.endTime = "-1";

								newEvent.multiDay = true;

								calendar.addEvent( newEvent );
							}
						}
						else
						{

							calendar.addEvent( event );
						}
					}					

					for( d = 0; d <= calendar.getDaysInMonth( calendar.year, calendar.month ); d++ )
					{
						var day = d < 10 ? "0" + d : d;
						var month = month < 10 ? "0" + calendar.month: calendar.month;
						calendar.drawEvents( year, month, day );
					}
					
					calendar.retrieved[ calendar.year + "-" + calendar.month ] = true;

					document.getElementById( calendar.id + "-loading" ).style.display = "none";

				}
			}
		};

		try 
		{
			var url = ( window.location.href.indexOf( "https://" ) == 0 ) ? "https://" : "http://";
			url += getDomain() + "/schools/api/v2/event/?key=79e45a3b725e8f44d945d8c13eab2dde&webalias=" + this.school + "&year=" + this.year + "&month=" + this.month;

			ajax.open( "GET", url, true );
		} 
		catch( err ) 
		{ 
			alert( "XMLHttpRequest.open() failed: " + err ); 
			return;
		}
		ajax.send( null );
	}
	else
	{
		alert( "Init failed" ); 
		return;
	}
}

function Event()
{
	this.startDateYear = 0;
	this.startDateMonth = 0;
	this.startDateDay = 0;

	this.endDateYear = 0;
	this.endDateMonth = 0;
	this.endDateDay = 0;

	this.startTime = 0;
	this.endTime = 0;

	this.allDay = false;
	this.multiDay = false;
}

Event.prototype.getStartDate = function()
{
	return this.startDateYear + "-" + this.startDateMonth + "-" + this.startDateDay;
}

Event.prototype.getEndDate = function()
{
	return this.endDateYear + "-" + this.endDateMonth + "-" + this.endDateDay;
}

Event.prototype.startDate = function( start )
{
	this.startDateYear = start.substr( 0, 4 );
	this.startDateMonth = start.substr( 5, 2 );
	this.startDateDay = start.substr( 8, 2 );
	this.startTime = start.substr( 11, 5 );
}

Event.prototype.endDate = function( end )
{
	this.endDateYear = end.substr( 0, 4 );
	this.endDateMonth = end.substr( 5, 2 );
	this.endDateDay = end.substr( 8, 2 );
	this.endTime = end.substr( 11, 5 );
}*/