function expandContract(el)
{
	var item = document.getElementById(el);
	var header = document.getElementById(el + "header");

	if(item.style.display == "none") {
		item.style.display = "block";
		header.className = "openattrib";
	} else {
		item.style.display = "none";
		header.className = "closedattrib";
	}
}

function setMoreAttribs(attribId, displayMoreAttribs)
{
	var more = document.getElementById("more" + attribId);
	var attribList = document.getElementById("attriblist" + attribId);

	if(displayMoreAttribs == true) {
		attribList.style.display = 'inline';
		more.style.display = 'none';
	} else {
		attribList.style.display = 'none';
		more.style.display = 'list-item';
	}
}

function toggleBrands(brandListId)
{
	var block = document.getElementById("brandlist" + brandListId);

	if(block.className == 'brandrangeclosed') {
		block.className = 'brandrangeopen';
	} else {
		block.className = 'brandrangeclosed';
	}
}