var timerGetFocus = new Array();
var timerLoseFocus = new Array();
function albumGetFocus(width,height,id){
	clearTimeout(timerGetFocus[id]);
	clearTimeout(timerLoseFocus[id]);
	if (document.images["albumImg"+id].width > width || document.images["albumImg"+id].height > height){
		if (document.images["albumImg"+id].width > width){
			document.images["albumImg"+id].width = document.images["albumImg"+id].width-((width-document.images["albumImg"+id].width)*-0.2+1);
		}
		if (document.images["albumImg"+id].height > height){
			document.images["albumImg"+id].height = document.images["albumImg"+id].height-((height-document.images["albumImg"+id].height)*-0.2+1);
		}
		timerGetFocus[id]=setTimeout("albumGetFocus("+width+","+height+","+id+")",2);	
	}
}

function albumLoseFocus(width,height,id) {
	clearTimeout(timerGetFocus[id]);
	clearTimeout(timerLoseFocus[id]);
	if (document.images["albumImg1"].width < width || document.images["albumImg"+id].height < height){
		if (document.images["albumImg"+id].width < width){
			document.images["albumImg"+id].width = document.images["albumImg"+id].width+(width-document.images["albumImg"+id].width)*0.2+1;
		}
		if (document.images["albumImg"+id].height < height){
			document.images["albumImg"+id].height = document.images["albumImg"+id].height+(height-document.images["albumImg"+id].height)*0.2+1;
		}
		timerLoseFocus[id]=setTimeout("albumLoseFocus("+width+","+height+","+id+")",2);	
	}
}

function albumGetFocusSimple(id){
	document.getElementById("albumText"+id).style.textDecoration = "underline";
	for (i = 1; i <= numberOfAlbums; i++){
		if (i != id){
			document.getElementById("albumText"+i).style.opacity = "0.5";
			document.images["albumImg"+i].style.opacity = "0.5";
		}
		else {
			document.getElementById("albumText"+i).style.opacity = "1";
			document.images["albumImg"+i].style.opacity = "1";
		}
	}
}
function albumLoseFocusSimple(id){
	document.getElementById("albumText"+id).style.textDecoration = "none";
	document.getElementById("albumText"+id).style.opacity = "0.5";
	document.images["albumImg"+id].style.opacity = "0.5";
}

function albumAllGetFocus(){
	for (i = 1; i <= numberOfAlbums; i++){
		document.getElementById("albumText"+i).style.opacity = "1";
		document.images["albumImg"+i].style.opacity = "1";
	}
}