function toggleSection (id)
{
	var name = "filter_section_" + id;
	var el = document.getElementById(name);
	var img = document.getElementById("filter_header_" + id);
	img = img.getElementsByTagName("img")[0];

	// alert("name " + name + ", el is " + el + ", img " + img);


	if (el.style.display == "none")
	{
		el.style.display = "block";
		img.src = "/images/icons/minus.gif";
	} else {
		el.style.display = "none";
		img.src = "/images/icons/plus.gif";
	}

	return false;
}

function openSection (id)
{

}

function closeSection (id)
{

}

function init ()
{
	var search = document.getElementById("search_filters");
	var divs = search.getElementsByTagName("div");
	for (var i = 0; i < divs.length; i++)
	{
		if (divs[i].className == "filter_section")
		{
			divs[i].style.display = "none";
		}
	}
}

init();