function showObjektmeny() {
	document.getElementById('objektMilk').style.display = 'block';
	document.getElementById('objektMeny').style.display = 'block';	
}

function hideObjektmeny() {
	document.getElementById('objektMilk').style.display = 'none';
	document.getElementById('objektMeny').style.display = 'none';
}

function changeImage(auktion, imgName, width, height, id) {
	valtObjektAuktion = auktion;
	valtObjektImgName = imgName.replace('.jpg', '');
	
	document.getElementById('bilden').innerHTML = '<img src="/bilder/katbilderuak/' + auktion + '/medium/' + imgName + '" width="' + width + '" height="' + height + '" border="0" onmouseover="showObjektmeny();">';
	
	document.getElementById('objektMilk').style.height = height;
	document.getElementById('objektMilk').style.width = width;
	document.getElementById('objektMilk').style.left = (530 - width) / 2;
	
	document.getElementById('objektMeny').style.top = (height - 40) / 2;
	
	setDivBildenHeight(height);
}

function setDivBildenHeight(newHeight) {
	var currentHeight = parseInt(document.getElementById('bilden').style.height);
	
	if(currentHeight != newHeight) {
		if(currentHeight > newHeight) {			
			if(currentHeight - 10 < newHeight) {
				document.getElementById('bilden').style.height = newHeight;
			} else {
				document.getElementById('bilden').style.height = currentHeight - 10;
			}
		} else {
			if(currentHeight + 10 > newHeight) {
				document.getElementById('bilden').style.height = newHeight;
			} else {
				document.getElementById('bilden').style.height = currentHeight + 10;
			}
		}
	}
	
	if(currentHeight != newHeight) {
		setTimeout('setDivBildenHeight(' + newHeight + ')', 1);
	}
}

function visaStorBild() {
	window.open("/zoom/" + valtObjektAuktion + "/" + valtObjektImgName + ".html", "", "directories=no,width=900,height=720,location=no,menubar=no,status=no,titlebar=no,toolbar=no");
}

function hamtaHogupplostBild() {
	document.location.href = "/download.php?imgPath=" + valtObjektAuktion + "/large/" + valtObjektImgName + ".jpg";
}