var asakusa = '浅草';
var monzen = '門前仲町';
var harumi = '晴海';
var hamamatu = '品川';
var kamata = '蒲田';
var other = 'その他';

function search(area) {
	location.href = '?a=' + encodeURIComponent(area);
}

function saveResult() {
	document.cookie = 'YAKABUNERESULT='+escape(location.search)+'; path=/';
	return true;
}

function searchAgain() {
	var q = '';
	var cs = (document.cookie || "").split(/; */);
	for(var i=0 ; i<cs.length ; i++) {
		if(cs[i].indexOf('YAKABUNERESULT=') == 0) {
			q = unescape(cs[i].substr('YAKABUNERESULT='.length));
		}
	}
	location.href = '/search/' + q;
}