function FlippingBook(publicationID, userGUID, intHeight, strDomain, intPage) {
	this.pages = [];
	this.zoomPages = [];
	this.printPages = [];
	this.contents = [];

	this.stageWidth = "100%";//"1000";
	this.stageHeight = intHeight;
	this.settings = {
			extUserGUID:userGUID,
			extPublicationGUID:publicationID,
			strDomain:strDomain,
			intPage:intPage
		};
		
		this.containerId = "fbContainer";
		this.forwardButtonId = "fbForwardButton";
		this.backButtonId = "fbBackButton";
		this.firstButtonId = "fbFirstButton";
		this.lastButtonId = "fbLastButton";
		this.zoomButtonId = "fbZoomButton";
		this.printButtonId = "fbPrintButton";
		this.downloadButtonId = "fbDownloadButton";
		this.currentPagesId = "fbCurrentPages";
		this.totalPagesId = "fbTotalPages";
		this.contentsMenuId = "fbContentsMenu";		
};

FlippingBook.prototype.create = function(){
	this.settings.pagesSet = this.pages;
	this.settings.zoomPagesSet = this.zoomPages;
	this.settings.printPagesSet = this.printPages;
	
	if( location.hash.substr(1) != "" )
		this.settings.firstPageNumber = location.hash.substr(1);
	
	this.addLoadEvent( this.onWindowLoad );
	//alert(this.settings);
	swfobject.embedSWF("Swf/FlippingBook.swf", this.containerId, this.stageWidth, this.stageHeight, "8.0.0", "Script/flippingbook/expressInstall.swf", this.settings, { allowScriptAccess: "always", allowFullScreen: "true"});
}

FlippingBook.prototype.getFlippingBookReference = function() {
	//alert(this.containerId);
	//alert(this.getObjectReference( this.containerId ) );
	return this.getObjectReference( this.containerId );
}

FlippingBook.prototype.getObjectReference = function( id ) {
	return document.getElementById( id );
}

FlippingBook.prototype.flipForward = function() {
	flippingBook.getFlippingBookReference().extFlipForward();
}

FlippingBook.prototype.flipBack = function() {
	flippingBook.getFlippingBookReference().extFlipBack();
}


FlippingBook.prototype.flipFirst = function() {
	flippingBook.getFlippingBookReference().extFlipFirst();
}

FlippingBook.prototype.flipLast = function() {
	flippingBook.getFlippingBookReference().extFlipLast();
}

FlippingBook.prototype.zoomButtonClick = function() {
	flippingBook.getFlippingBookReference().extFullscreen();
	//flippingBook.getFlippingBookReference().extZoom();
}

FlippingBook.prototype.zoomIn = function() {
	this.getFlippingBookReference().openZoom()
	//this.getFlippingBookReference().zoomIn();
}

FlippingBook.prototype.zoomOut = function() {
	this.getFlippingBookReference().zoomOut();
}

FlippingBook.prototype.print = function() {	
	flippingBook.getFlippingBookReference().print();
}

FlippingBook.prototype.downloadFile = function() {	
	if( flippingBook.settings.downloadURL )
		flippingBook.getFlippingBookReference().downloadFile();
}

FlippingBook.prototype.onWindowLoad = function(){	
	var forwardButton = flippingBook.getObjectReference( flippingBook.forwardButtonId );
	if( forwardButton ){
		forwardButton.style.cursor = "pointer";
		forwardButton.onclick = flippingBook.flipForward;
	}
	
	var backButton = flippingBook.getObjectReference( flippingBook.backButtonId );
	if( backButton ){
		backButton.style.cursor = "pointer";
		backButton.onclick = flippingBook.flipBack;
	}
	
	var firstButton = flippingBook.getObjectReference( flippingBook.firstButtonId );
	if( firstButton ){
		firstButton.style.cursor = "pointer";
		firstButton.onclick = flippingBook.flipFirst;
	}
	
	var lastButton = flippingBook.getObjectReference( flippingBook.lastButtonId );
	if( lastButton ){
		lastButton.style.cursor = "pointer";
		lastButton.onclick = flippingBook.flipLast;
	}
	
	
	var zoomButton = flippingBook.getObjectReference( flippingBook.zoomButtonId );
	if( zoomButton ){
		zoomButton.style.cursor = "pointer";
		zoomButton.onclick = flippingBook.zoomButtonClick;
	}
	
	var printButton = flippingBook.getObjectReference( flippingBook.printButtonId );
	if( printButton ){
		printButton.style.cursor = "pointer";
		printButton.onclick = flippingBook.print;
	}

	var downloadButton = flippingBook.getObjectReference( flippingBook.downloadButtonId );
	if( downloadButton ){
		downloadButton.style.cursor = "pointer";
		downloadButton.onclick = flippingBook.downloadFile;
	}
	
	flippingBook.buildContentsMenu();
}

FlippingBook.prototype.onPutPage = function( leftPageNumber, rightPageNumber ){
	//alert("asdsasad");
	this.updatePagination( leftPageNumber, rightPageNumber );
	this.updateContentsMenu( leftPageNumber, rightPageNumber );
}

FlippingBook.prototype.updatePagination = function( leftPageNumber, rightPageNumber ){
	var leftPageExists = ( leftPageNumber != undefined );
	var rightPageExists = ( rightPageNumber != undefined );
			
	var pageNumberString = leftPageNumber + "-" + rightPageNumber;
	if( !leftPageExists )
		pageNumberString = rightPageNumber;	
	if( !rightPageExists )
		pageNumberString = leftPageNumber;

	this.getObjectReference( this.currentPagesId ).innerHTML = pageNumberString;
	this.getObjectReference( this.totalPagesId ).innerHTML = " / " + this.getFlippingBookReference().totalPages();	
}

FlippingBook.prototype.buildContentsMenu = function(){
	/*var contentsSelect = this.getObjectReference( this.contentsMenuId );
	
	if( contentsSelect ){
		for( var i = 0; i < this.contents.length; i++ )
			contentsSelect.options[i] = new Option(this.contents[i][0], this.contents[i][1]);
			
		contentsSelect.onchange = this.onContentsChange;
	}*/
}

FlippingBook.prototype.onContentsChange = function(){
	var contentsSelect = flippingBook.getObjectReference( flippingBook.contentsMenuId );
	var pageNumber = contentsSelect.options[contentsSelect.selectedIndex].value;
	//alert(pageNumber);
	if( pageNumber )
		flippingBook.getFlippingBookReference().extFlipGotoPage( pageNumber );
}

FlippingBook.prototype.updateContentsMenu = function( leftPageNumber, rightPageNumber ){
	var contentsSelect = flippingBook.getObjectReference( flippingBook.contentsMenuId );

	if( contentsSelect ){
		for( var i = 0; i < this.contents.length - 1; i++ ){
			var minPage = contentsSelect.options[i].value;
			var maxPage = contentsSelect.options[i+1].value;
			var leftOK = false;
			var rightOK = false;
			
			if( leftPageNumber )
				leftOK = ( Number( leftPageNumber ) >=  minPage && Number( leftPageNumber ) <= maxPage );
			else
				leftOK = true;

			if( rightPageNumber )
				rightOK = ( Number( rightPageNumber ) >=  minPage && Number( rightPageNumber ) <= maxPage );
			else
				rightOK = true;
				
			if( leftOK && rightOK )	
				break;
		}	
		contentsSelect.selectedIndex = i;
	}
}

FlippingBook.prototype.getWindowHeight = function() {
	var windowHeight = 0;
	
	if (typeof(window.innerHeight) == 'number' ) {
		windowHeight=window.innerHeight;
	}
	else {
		if (document.documentElement &&	document.documentElement.clientHeight) {
				windowHeight = document.documentElement.clientHeight;
		}
		else {
			if (document.body&&document.body.clientHeight) {
				windowHeight=document.body.clientHeight;
			}
		}
	}
	
	return windowHeight;
}

FlippingBook.prototype.addLoadEvent = function ( fn ) {
	if (typeof window.addEventListener != "undefined") {
		window.addEventListener("load", fn, false);
	}
	else if (typeof document.addEventListener != "undefined") {
		document.addEventListener("load", fn, false);
	}
	else if (typeof window.attachEvent != "undefined") {
		window.attachEvent("onload", fn);
	}
	else if (typeof window.onload == "function") {
		var fnOld = window.onload;
		window.onload = function() {
			fnOld();
			fn();
		};
	}
	else {
		window.onload = fn;
	}
}

function setPage(res)
{
	var intSelected = 0;
	var contentsSelect = flippingBook.getObjectReference( flippingBook.contentsMenuId );
	
	for( var z = 0; z < contentsSelect.length; z++ ){
		 //alert(z +"sdfghjkl"+ contentsSelect.options[z].value);
		 if( contentsSelect.options[z].value == res)
			contentsSelect.options[z].selected = true;
	
	}
	
}

function setPages(nrOfPages)
{
	//alert(nrOfPages);
	var contentsSelect = flippingBook.getObjectReference( flippingBook.contentsMenuId );
	if( contentsSelect ){
		var intJ = 0;
		for(intI = 1; intI <= nrOfPages; intI++)
		{
			
			if(intI%2==0 && !(intI == nrOfPages) )
			{
				contentsSelect.options[intJ] = new Option(intI + " / " + (intI+1), intI-1);
				intJ++;
			}
			if(intI == 1 || intI == nrOfPages)
			{
				contentsSelect.options[intJ] = new Option(intI, intI-1);
				intJ++;
			}
			
		}
		contentsSelect.onchange = flippingBook.onContentsChange;
	}
	
//	alert(nrOfPages);
}

function mouseOnFooter()
{

	flippingBook.getFlippingBookReference().extHideDragHand();

}