function mousemove(id,over){
	colors = Array("white","#85000f")
	
	document.getElementById(id).style.backgroundColor = colors[over];
	document.getElementById(id).style.color = colors[1-over];
}

function year(yearNumber, filePath ){
	this.yearNumber = yearNumber;
	this.filePath = filePath;
}

function flip(change){


	temp = new Array();
	temp[0] = nowBrowsing[0];
	temp[1] = nowBrowsing[1];
	
	
	nowBrowsing[1] += change;
	
	
	if (nowBrowsing[1] >= galleryContents[nowBrowsing[0]].filePath.length){
		nowBrowsing[0] ++;
		nowBrowsing[1] = 0;
	}
	
	else if(nowBrowsing[1] < 0){
		nowBrowsing[0] --;
		try{
			nowBrowsing[1] = galleryContents[nowBrowsing[0]].filePath.length -1;
		}
		catch(err){}
	
	}
	
	if (nowBrowsing[0] < 0 || nowBrowsing[0] >= galleryContents.length){
		nowBrowsing = temp;
		return;
	}
	
	
	setCookie("nowBrowsing_0",nowBrowsing[0].toString(),7);
	setCookie("nowBrowsing_1",nowBrowsing[1].toString(),7);
	
	displayImage();

	
}

function displayImage(){
	document.getElementById('pictureSlot').innerHTML = "<img id = \"objectPic\"src = \""+galleryContents[nowBrowsing[0]].filePath[nowBrowsing[1]]+"\" class = \"objectImg\"onload = \"adjustSize()\"/>"
	
	
	
	document.getElementById("displayYear").innerHTML = galleryContents[nowBrowsing[0]].yearNumber.toString();
	document.getElementById("maxPic").innerHTML = galleryContents[nowBrowsing[0]].filePath.length;
	
	document.getElementById("thisPic").innerHTML = nowBrowsing[1]+1;
}


function adjustSize(){
	thisImg = document.getElementById("objectPic")
	var width = thisImg.width;
	var height = thisImg.height;
	var ratio = height / width;
	

	width = 650
	height = 650 * ratio
	
	thisImg.width = width;
	thisImg.height = height;
	thisImg.style.display = 'inline';

	
}

function loading(){
	numberOfDots ++;
	if(numberOfDots == 4){
		numberOfDots = 0
	}
	loadingText = "loading"
	for(i = 0; i < numberOfDots; i++){
		loadingText += ".";
	}
	
	
	document.getElementById("loading").innerHTML = loadingText
}

numberOfDots = 0
nowBrowsing = Array(0,0)