function displayDiv(id, link, txtshow, txthide) {
	var e = document.getElementById(id);

	if(e.style.display == 'block') {
		e.style.display = 'none'
	} else {
		e.style.display = 'block'
	}
	
	if(link !== undefined) {
		var l = document.getElementById(link);
		
		if(e.style.display == 'none') {
			l.innerHTML = txtshow;
		} else {
			l.innerHTML = txthide;
		}
	}
}

function resizeElement(id, w, h) {
	var e = document.getElementById(id);
	
	e.style.width = w;
	e.style.height = h;
}

var listAuctions = new Array();
function AuctionPopupInfo(name, price, agreement) {
	this.name = name;
	this.price = price;
	this.agreement = agreement; 
}

	function output() {
		output = '<div class="left">';
		output = output + '<div>Name: ' + this.name + '</div>';
		output = output + '<div>Price: ' + this.price + '</div>';
		output = output + '<div>agreement: ' + this.agreement + '</div>';
		output = output + '</div>';
		
		output = output + '<div class="right"><form>';
		output = output + '<div>Bestelling</div>';
		output = output + '<div>Total price: <span id="totalPrice">' + this.price + '</span></div>';
		output = output + '<div><input type="text" id="amount" name="amount" value="1" onchange="calculatePrice(this,\'totalPrice\',' + this.price + ')"/></div>';
		output = output + '<div><input type="checkbox">Ik ga accoord met de voorwaarden</div>';
		output = output + '<div><input type="submit" value="submit"></div>';
		output = output + '</form></div>';
		return output;
	}
AuctionPopupInfo.prototype.output=output;

function getUnits(id, to) {
	var e = document.getElementById(id);
	var v = e.options[e.selectedIndex].text;
	setContents(to,v);
}

function setContents(id, content) {
	var e = document.getElementById(id);
	e.innerHTML = content;
}

function showImagePopup(img) {
	var src = '<img src="' + img + '" />';
	return src;
}

function calculatePrice(amount, priceId, price) {
	setContents(priceId, (amount.value * price));
}