//ボックスの開閉
/*
window.onload = function() {
		document.getElementById("s").onclick = function() {
				document.getElementById("sale").style.display = "block";
				document.getElementById("rent").style.display = "none";
		}
		document.getElementById("r").onclick = function() {
				document.getElementById("rent").style.display = "block";
				document.getElementById("sale").style.display = "none";
		}
}
*/

function area_map(area){
	if(document.fm.kbn[0].checked){
		location.href = "/map.php?area=" + area + "&kbn=sale";
	}else{
		location.href = "/map.php?area=" + area + "&kbn=rent";
	}
}