//Rollovers
//Set Image Path

var imagePath = "graphics/";

function changePath() {
    imagePath = "../graphics/";
		                }

// Change Image on Mouseover
  function navLinksOn(button){
	   button.src = imagePath + button.id + "Mouse.jpg";
		 }

	function navLinksOff(button){
	   button.src = imagePath + button.id + ".jpg";
		 }
		 
//Rollover guestbook menu
var guestbook
var guestbook2
var guestSign

function guestExpand () {
guestbook = document.getElementById("guestbook").style;
guestbook2 = document.getElementById("guestbook2").style;

guestbook.display = "block";
guestbook2.display = "none";
guestSign=document.getElementById("guestSign");
guestSign.focus();
}

function guestCollapse () {
guestbook = document.getElementById("guestbook").style;
guestbook2 = document.getElementById("guestbook2").style;

guestbook.display = "none";
guestbook2.display = "block";
}

//move image
var squirrel
var squirrel2
var snail
var snail2


if (document.images)
{
  squirrel = new Image(120,88); 
  squirrel.src="../graphics/dddsquirrel.gif"; 

  snail = new Image(150,99); 
  snail.src="../graphics/dddsnail.gif"; 

  squirrel2 = new Image(120,88); 
  squirrel2.src="../graphics/dddsquirrel2.gif"; 

  snail2 = new Image(150,99); 
  snail2.src="../graphics/dddsnail2.gif"; 

  }




function mover(){
var randomNum = Math.floor((Math.random()*2));
 if (randomNum == 0) {
  snailPosition = document.getElementById("snail");
  snailPosition.style.left = "-225px";
  moveSnail();
	
	}
	
 if (randomNum == 1) {
 squirrelPosition = document.getElementById("squirrel");
 squirrelPosition.style.left = "-225px";
 moveSquirrel();
 
 }	
 setTimeout("mover()",15000);
}


//move snail

var snailPosition

function moveSnail(){
  snailPosition.src = snail.src;
	snailPosition.style.left = (parseInt(snailPosition.style.left) + 5) + "px";
	if (parseInt(snailPosition.style.left) <= 300) {
	  setTimeout("moveSnail()",20);
		}
		else {
		setTimeout("moveSnailBack()",5000);
		}		
}

function moveSnailBack(){
  snailPosition.src = snail2.src;
	snailPosition.style.left = (parseInt(snailPosition.style.left) - 5) + "px";
	if (parseInt(snailPosition.style.left) >= -225) {
	  setTimeout("moveSnailBack()",20);
		}		
}

//move squirrel
var squirrelPosition

function moveSquirrel(){
  squirrelPosition.src = squirrel.src;
	squirrelPosition.style.left = (parseInt(squirrelPosition.style.left) + 5) + "px";
	if (parseInt(squirrelPosition.style.left) <= 300) {
	  setTimeout("moveSquirrel()",20);
		}
		else {
		setTimeout("moveSquirrelBack()",5000);
		}		
}

function moveSquirrelBack(){
  squirrelPosition.src = squirrel2.src;
	squirrelPosition.style.left = (parseInt(squirrelPosition.style.left) - 5) + "px";
	if (parseInt(squirrelPosition.style.left) >= -225) {
	  setTimeout("moveSquirrelBack()",20);
		}		
}

//Change Spine
 if (document.images)
{
  var dddspine2 = new Image; 
  dddspine2.src="graphics/dddspine2.jpg";
	var goldspine2 = new Image; 
  goldspine2.src="graphics/goldspine2.jpg";
	var venusspine2 = new Image; 
  venusspine2.src="graphics/venusspine2.jpg";
	var tallspine2 = new Image; 
  tallspine2.src="graphics/tallspine2.jpg";
	var barryspine2 = new Image; 
  barryspine2.src="graphics/barryspine2.jpg";
	var boardspine2 = new Image; 
  boardspine2.src="graphics/boardspine2.jpg"
	 
}

 
 
 var drop
 
 
 
function spine(book){
 
 book.src = "graphics/" + book.id + "2.jpg";
 drop=document.getElementById(book.id);
 drop.style.bottom = "-9px";
 }
function spineOff(book){
 book.src = "graphics/" + book.id + ".jpg";
 drop=document.getElementById(book.id);
 drop.style.bottom = "-7px";
 }
 
 
 // Open Book
 var cover;
 
 function openBook(cover){
 closeAll();
 cover=document.getElementById(cover).style;
 cover.display="block";
 }
 
 function closeBook(cover){
 cover=document.getElementById(cover).style;
 cover.display="none";
 }
 
 var x;
 var cover;
 var bak;
 var frame;
 var bookcover;
 var bookbak;
 var bookframe;
 
 var books = new Array();
 books[0]="gold";
 books[1]="ddd";
 books[2]="venus";
 books[3]="tall";
 books[4]="barry";
 books[5]="board"
 
 function closeAll(){
   for (x in books){
	 cover=books[x] + "cover";
	 bak=books[x] + "back";
	 frame=books[x] + "frame";
   bookcover=document.getElementById(cover).style;
	 bookcover.display="none";
	 bookbak=document.getElementById(bak).style;
	 bookbak.display="none";
	 bookframe=document.getElementById(frame).style;
	 bookframe.display="none";
   }
 }
 
 
 //Board Meeting Animation
 var leftPos = -250;
 var board1;
 var board2;
 var demonPic;
 
 if (document.images)
                     {
										  board1 = new Image; 
                      board1.src="../graphics/board1.gif"; 
                      var board2 = new Image; 
                      board2.src="../graphics/board2.gif"; 
	                    }

	
 function board(){
                 demonPic=document.getElementById('demonPic');
								 setTimeout ("changeDemon()", 350);
 }
 
 var demon = "on";
 
 function changeDemon (){
 
 if (demon == "on"){
 
   demonPic.src = board1.src;
	 demon = "off";
		 
   }else{
   demonPic.src = board2.src;
	 demon = "on";
	 }
	

	 changePos();
 }
 
 
 function changePos(){
 
 
 
 if (leftPos < 120){
                   
                    leftPos = leftPos + 5;
                    demonPic.style.left = leftPos + 'px';
										board();
										}
										
 }