$(function(){
$("#area ul li dl dd ul li dl .city ul .display a").toggle(function(){
$target = $(this).parent("li").parent("ul");
$url = $(this).parents("dl").children("dt").children("a").attr("href");
$folders = $url.split("/").reverse();
$district = $folders.slice(2 , 3);
$prefecture = $folders.slice(1 , 2);

$thispage = document.URL;
$thispage = $thispage.split("/");
//$thispage = $thispage[0]+"//"+$thispage[2]+"/"+$thispage[3]+"/";
$thispage = $thispage[0]+"//"+$thispage[2]+"/";

$city_list_url = $thispage+"func/citylist.php?prefecture="+$prefecture+"&condition=facility&json=json";

$.getJSON($city_list_url , function(json){
$(json).each(function(){
$target.append("<li><a href=\""+$thispage+"area/"+$district+"/"+$prefecture+"/"+this.n_code+"/\">"+this.name+"</a></li>");
});
});
},function(){
$(this).parent("li").siblings().remove();
});

});