var search_url = "search_check_new/";

addLoadEvent(initialize);

//初期化メソッド
function initialize(){
	
	if(document.getElementById("search_btn")){
		document.getElementById("search_btn").onclick = top_search;
	}
	//document.getElementById("state_name").onchange = get_city;
}

//window.onloadを付け加えるためのメソッド
function addLoadEvent(func){
	var old = window.onload;
	if(typeof window.onload != 'function'){
		window.onload = func
	}else {
		window.onload = function(){
			old();
			func();
		}
	}
}


//トップページのサーチボタン用関数
function top_search(){
	
	
	//チェックボックスの選択項目を表示する文字列
	var query = "";	
	
	
	//ブランド名をチェック
	var brands = document.getElementsByName("brand");
	if(brands != null){
	    for(var i = 0;i < brands.length;i++){
		    var brand = brands[i];
		    if(brand.checked){
			    query += brand.value + "_0/";
		    }
	    }
	}
	
	
	//都道府県名を取得
	var state_name = document.getElementById("state_name");
	var a0 = state_name.selectedIndex;
	if(!isNaN(a0) && a0 > 0){
		query += state_name.options[a0].value + "_1/";
	}

    
	//市区町村名を取得
	var city_name = document.getElementById("city_name");
	var a1 = city_name.selectedIndex;
	if(!isNaN(a1) && a1 > 0){
	   query += city_name.options[a1].value + "_2/";
	}
	
	//路線検索
	var route = document.getElementById("route");	
	var station = document.getElementById("station");
	
	if(route != null && station.value){
		station_names = String(station.value);
		var stations = station_names.split(",");
		if(stations.length == 1)
		query += station.value + "_3/";
		else{
			for(var t = 0;t < stations.length - 1;t++){
				query += stations[t] + "_3/";
			}
			
		}
		
	}
	
	
	
	//指導形態をチェック
	var work_contents = document.getElementsByName("target");
	for(var i = 0;i < work_contents.length;i++){
		var work_content = work_contents[i];
		if(work_content.checked){
			query += work_content.value + "_4/";
		}
		
	}
	
	
	//指導方法をチェック
	var capacitys = document.getElementsByName("method");
	for(var i = 0;i < capacitys.length;i++){
		var capacity = capacitys[i];
		if(capacity.checked){
			query += capacity.value + "_5/";
		}
	}
	

    location.href = "/search/" + query;
	return false;
}