// function that redirects to dealers page with a province and type_id passed as args
function show_where(url, o, type_id) {
	province_id = o.options[o.selectedIndex].value
	if(province_id != '') document.location = url + "?p=" + province_id + "&t=" + type_id
}

function startList(id) {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById(id);
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}