var temp =null;


var startPos=0;
var endPos = 4;
var startDir="";

var authorJSON2=[{"a_id":"53","last_name":"Anderson", "first_name":"Sherwood"},{"a_id":"1","last_name":"Baker Jr. ", "first_name":"Richard M. "},{"a_id":"21","last_name":"Baum", "first_name":"L. Frank"},{"a_id":"50","last_name":"Bellerive", "first_name":"Paul"},{"a_id":"51","last_name":"Bellus", "first_name":"Stewart J."},{"a_id":"22","last_name":"Brand", "first_name":"Max"},{"a_id":"8","last_name":"Buchan", "first_name":"John"},{"a_id":"9","last_name":"Conrad", "first_name":"Joseph"},{"a_id":"32","last_name":"Cummings", "first_name":"E. E."},{"a_id":"6","last_name":"Curtis", "first_name":"Colin"},{"a_id":"20","last_name":"Defoe", "first_name":"Daniel"},{"a_id":"24","last_name":"Doyle", "first_name":"E. J."},{"a_id":"61","last_name":"Dreiser", "first_name":"Theodore"},{"a_id":"62","last_name":"Druce", "first_name":"Stephen Philip"},{"a_id":"65","last_name":"Dumas, pere", "first_name":"Alexandre"},{"a_id":"19","last_name":"Eliot", "first_name":"George"},{"a_id":"41","last_name":"Fitzgerald", "first_name":"F. Scott"},{"a_id":"37","last_name":"Forster", "first_name":"E. M. "},{"a_id":"44","last_name":"Goethe", "first_name":"J. W. von"},{"a_id":"33","last_name":"Gogol", "first_name":"Nikolai"},{"a_id":"40","last_name":"Gorky", "first_name":"Maksim"},{"a_id":"31","last_name":"Grey", "first_name":"Zane"},{"a_id":"28","last_name":"Hamsun", "first_name":"Knut"},{"a_id":"18","last_name":"Healy", "first_name":"T. R. "},{"a_id":"58","last_name":"Hesse", "first_name":"Hermann"},{"a_id":"26","last_name":"Hugo", "first_name":"Victor"},{"a_id":"23","last_name":"Huxley", "first_name":"Aldous"},{"a_id":"11","last_name":"James", "first_name":"Henry"},{"a_id":"30","last_name":"Joyce", "first_name":"James"},{"a_id":"17","last_name":"Kafka", "first_name":"Franz"},{"a_id":"15","last_name":"Killion", "first_name":"Neil"},{"a_id":"55","last_name":"Knox", "first_name":"Robert"},{"a_id":"54","last_name":"Kolankiewicz", "first_name":"Sandra"},{"a_id":"45","last_name":"Lardner", "first_name":"Ring W."},{"a_id":"38","last_name":"Lawrence", "first_name":"D. H. "},{"a_id":"49","last_name":"Luebke", "first_name":"Steven R. "},{"a_id":"39","last_name":"Maugham", "first_name":"W. Somerset"},{"a_id":"52","last_name":"Orange", "first_name":"David"},{"a_id":"67","last_name":"Preti", "first_name":"Rick"},{"a_id":"60","last_name":"Price", "first_name":"Bruce Deitrick"},{"a_id":"34","last_name":"Rohmer", "first_name":"Sax"},{"a_id":"64","last_name":"Sammon", "first_name":"John"},{"a_id":"25","last_name":"Shelley", "first_name":"Mary"},{"a_id":"36","last_name":"Sinclair", "first_name":"Upton"},{"a_id":"48","last_name":"Solensten", "first_name":"John"},{"a_id":"27","last_name":"Stevenson", "first_name":"Robert Louis"},{"a_id":"29","last_name":"Stevenson", "first_name":"Burton E."},{"a_id":"68","last_name":"Stewart", "first_name":"Margareth"},{"a_id":"56","last_name":"Trollope", "first_name":"Anthony"},{"a_id":"13","last_name":"Wells", "first_name":"H.G."},{"a_id":"47","last_name":"Wharton", "first_name":"Edith"},{"a_id":"63","last_name":"White", "first_name":"Grace Miller"},{"a_id":"35","last_name":"Wilde", "first_name":"Oscar"},{"a_id":"14","last_name":"Zola", "first_name":"Emile"}];

var activeDir="";

$(document).ready(function(){ 

 if(jHash.val("type")!=null){
 		//alert("hash");
 		
 		if(jHash.val("type")=="mine"){
 			getBookshelf();
 		}else{	 		
	    	loadCarasol(jHash.val("product"), jHash.val("type"));
	   	}
    	
    }else{
		callData();
}

$("#dv_right_arrow").css("cursor","pointer").click(function() {
  loadBooks(startPos+1);
});
$("#dv_left_arrow").css("cursor","pointer").click(function() {
  loadBooks(startPos-1);
});
	
});

function trim(stringToTrim) {
	return stringToTrim.replace(/^\s+|\s+$/g,"");
}
function ltrim(stringToTrim) {
	return stringToTrim.replace(/^\s+/,"");
}
function rtrim(stringToTrim) {
	return stringToTrim.replace(/\s+$/,"");
}
function callData(_sender, _arg){

if(_sender=="author"){
try{

for(mm=0; mm<authorJSON2.length;mm++){
		if(authorJSON2[mm].a_id == _arg){
		
		$("#dv_author_message").html("&#8230; Welcome to "+authorJSON2[mm].first_name+" " + rtrim(authorJSON2[mm].last_name)+"'s Bookshelf, on Web-e-Books<sup>&reg;</sup>");
		//alert(authorJSON2[mm].first_name+" " + authorJSON2[mm].last_name);
		}
	}
}catch(e){}
}else{


$("#dv_author_message").html("Bold, Enduring Literature<br>Where Reality & Fiction Collide");
}

$.getJSON("/media/js/JSON_Book_Carousel.php", {"type":_sender,"arg":_arg, "ord":2710136407}, 
			  function(data) { 
			  
//alert(data);			  
temp = data;
loadBooks(0);
updateItems(0);



//alert(_sender + " -- " + _arg);

});
}

function loadCarasol(_arg, _sender){
callData(_sender, _arg);
$('.dv_tabs_on').hide();
$('.dv_tabs').show();
}



function loadBooks(startNum){

currentPos=startNum;
startPos=startNum;

if(startPos>(temp.books.length-1)){
startPos=0;
}


if(startPos<0){
startPos=(temp.books.length-1);
}

var dv_count=0;


var activeBinder=0;

for(i=0;i<=5;i++){
var dv_hold="#dv_binder_" +(i);
$(dv_hold).html("<div class=\"dv_book\" style=\"background-image:url(media/images/base/slot-"+(i)+".jpg);\"></div>");

}

for(i=0;i<=((temp.books.length-1)>4?4:(temp.books.length-1));i++){

if(currentPos>(temp.books.length-1)){
currentPos=0;
}

if(currentPos<0){
currentPos=(temp.books.length-1);
}

			dv_count++;
			var dv_hold="#dv_binder_" +(dv_count);
			$(dv_hold).html("<div class=\"dv_book\">"
					+ "<a href=\"#\" onClick=\"updateItems("+currentPos+");highLight("+dv_count+");return false;\" title=\""+temp.books[currentPos].name+"\"><img src=\"media/images/books/"+temp.books[currentPos].spine+"\" border=\"0\" alt=\""+temp.books[currentPos].name+"\"/></a></div>"
					+ "<div class=\"dv_binder_top\"></div>"
			        + "<div class=\"dv_binder_end\"></div>");
			     
			     if(activeDir==temp.books[currentPos].directory){
			    	activeBinder = (dv_count);
				}
			     
			     currentPos++;
		
		
		}
		highLight(activeBinder);
		
		$("#sp_count").html(temp.books.length);
}



function updateItems(i){


var _3d_html="";

if(temp.books[i].dd=="1"){
	

	
var _3d_html='<div class="container"><div class="wrapper"><ul class="stage clearfix"><li class="scene"><div class="movie" onclick="return true"><div class="poster" style="background-image: url(/media/images/books/'+temp.books[i].dd_data.data[0].cover+');"></div><div class="info"><header style="background-image: url(/media/images/books/'+temp.books[i].dd_data.data[0].author+');background-size: cover;"><h1>'+temp.books[i].dd_data.data[0].author_name+'</h1><span class="year">'+temp.books[i].dd_data.data[0].author_year+'</span></header><p>'+temp.books[i].dd_data.data[0].bio+'</p></div></div></li></ul></div></div>';
	}



activeDir = temp.books[i].directory;
if(temp.books[i].singletype=="0"){

if(temp.books[i].dd=="1" && runFancy){
$("#dv_book_cover").html(_3d_html);
}else{
$("#dv_book_cover").html("<a target=\"_blank\" href=\"http://"+temp.books[i].directory+".web-e-books.com\"><img src=\"media/images/books/"+temp.books[i].cover+"\" border=\"0\"/></a>");
}

$("#dv_lnk_add_cart").html("<a href=\"legal.php\" style=\"font-size:10px;color:blue;\">(user agreement applies)</a>");
}else{
if(temp.books[i].singletype!="1"){


if(temp.books[i].dd=="1" && runFancy){
$("#dv_book_cover").html(_3d_html);
}else{
$("#dv_book_cover").html("<a href=\"/"+temp.books[i].directory+"/default.php\"><img src=\"media/images/books/"+temp.books[i].cover+"\" border=\"0\"/></a>");
}


}else{
	if(temp.books[i].dd=="1" && runFancy){
	$("#dv_book_cover").html(_3d_html);
	}else{
	$("#dv_book_cover").html("<img src=\"media/images/books/"+temp.books[i].cover+"\" border=\"0\"/>");
	}
}

		$("#dv_lnk_add_cart").html("<a onclick=\"addCart('1',startDir);return false;\" href=\"#\" data-print-id=\"" + temp.books[i].printid + "\" id='bttn_cart'>Add to Cart</a>");

}
$("#dv_book_type").html(temp.books[i].booktype);
$("#dv_synops").html(temp.books[i].headline);
$("#dv_sample_text").html(temp.books[i].synopsis);

if(temp.books[i].singletype=="0"){
$("#dv_bttn_more").html("<a target=\"_blank\" href=\"http://"+temp.books[i].directory+".web-e-books.com\"><img src=\"media/images/home/free-read.png\" border=\"0\"/></a>");

}else{
if(temp.books[i].singletype!="1"){
$("#dv_bttn_more").html("<a type=\""+temp.books[i].singletype+"\" href=\""+temp.books[i].directory+"/default.php\"><img src=\"media/images/home/bttn_more.png\" border=\"0\"/></a>");
}else{
$("#dv_bttn_more").html("")
}




}



startDir=temp.books[i].directory;

}


function highLight(dv){

for(x=1;x<=5;x++){
$("#dv_binder_"+x).css("background-color", "#EAE2C0");
}

$("#dv_binder_"+dv).css("background-color", "#abd37b");

}