var rakuhakuUtil = function(){ // コンストラクタ
	
	var str_alert= new Array();
	str_alert["kill_reserve"] = "現在、サーバーメンテナンス中のため、ご予約はできません。メンテナンス終了後、再度ご予約ください。";
	
	this.str_alert = str_alert;
	
};



rakuhakuUtil.prototype = { // メソッドの追加


getValueByName:function(obj,name){	 // inputの値を、name属性から検索

	var inp = obj.getElementsByTagName("input");
	var ta = obj.getElementsByTagName("textarea");
	
	var count = inp.length;
	var i;
	var rtn = "";
	
	for(i=0;i<count;i++){
		
		var wk = inp[i];
		
		if(document.all){
			var wname = wk.name;
		}else{
			var wname = wk.getAttribute("name");
		}
		
		if(wname == name){
			rtn = wk.value;
			break;
		}
	}
	
	if(rtn == ""){
		var count = ta.length;
		
		for(i=0;i<count;i++){
				
			var wk = ta[i];
			
			if(document.all){
				var wname = wk.name;
			}else{
				var wname = wk.getAttribute("name");
			}
			
			if(wname == name){
				rtn = wk.value;
				break;
			}
		}
	}
	
	return rtn;
	
},


strReplace:function(needle,swap,sr){ // 文字列置換
	
	var isrep = true;
	
	while(isrep){
		
		if(sr.indexOf(needle,0) != -1){
			sr = sr.replace(needle,swap);
		}else{
			isrep = false;
		}
		
	}
	
	return sr;
	
},

getNodeByName:function(obj,tagName,name){ // 特定タグ, 特定nameの最初の要素を返却する
	
	if(obj){
	
		var tags = obj.getElementsByTagName(tagName);
		var i;
		var rtn;
		
		for(i=0;i<tags.length;i++){
			
			var wk = tags[i];
			
			if(document.all){
				var wname = wk.name;
			}else{
				var wname = wk.getAttribute("name");
			}
			
			if(name == wname){
				rtn = wk;
				break;
			}
				
		}
	}
	
	return rtn;
	
},

getNodesByName:function(obj,tagName,name){ // 特定タグ, 特定nameの最初の要素を返却する

	var tags = obj.getElementsByTagName(tagName);
	var i;
	var rtn = new Array();
	
	if(tags.length > 0){
		for(i=0;i<tags.length;i++){
			
			var wk = tags[i];
			
			if(document.all){
				var wname = wk.name;
			}else{
				var wname = wk.getAttribute("name");
			}
			
			if(name == wname){
				rtn.push(wk);
			}
			
		}
	}
	
	return rtn;

},

getAddDay:function(y,m,d,addcount){ // 日付にaddcount分の日数を足したあとの日付を取得
	
	var date = new Date(y+"/"+m+"/"+d);
	
	var atime = date.getTime();
	
	var addsec = 60*60*24*addcount*1000;
	
	atime += addsec;
	
	date.setTime(atime);
	
	var rtn = new Array();
	
	rtn["y"] = date.getFullYear();
	rtn["m"] = date.getMonth() + 1;
	rtn["d"] = date.getDate();
	rtn["w"] = this.getWeekDay(rtn["y"],rtn["m"],rtn["d"]);
	
	
	return rtn;
	
},

getWeekDay:function(y,m,d){ // 日付から曜日を得る
	
	var date = new Date(y+"/"+m+"/"+d);
	var w = ["日","月","火","水","木","金","土"];
	return w[date.getDay()];
	
},

getWeekDayNumByDate:function(str){ // yyyy-mm-ddから曜日の数字を得る
	
	var rtn = "";
	
	var adate = str.split("-");
	
	if(adate.length == 3){
		var y = parseInt(adate[0],10);
		var m = parseInt(adate[1],10);
		var d = parseInt(adate[2],10);
		var rtn = this.getWeekDayNum(y,m,d);
	}
	
	return rtn;
	
},

getWeekDayNum:function(y,m,d){ // 日付から曜日の数字を得る
	var date = new Date(y+"/"+m+"/"+d);
	
	var w = date.getDay();
	
	return w;
},

addPlanListCondition:function(obj){ //プラン一覧に条件を追加する
	
	var rk_id = obj.options[obj.options.selectedIndex].value;

	var rk_url = "/?action=plan_list&";
	
	
	
	var action = rk_url+"condition=category_id:"+rk_id;
	
	document.location.href = action;
	
	
},

addInfoListCondition:function(obj){ //プラン一覧に条件を追加する
	
	var rk_val = obj.options[obj.options.selectedIndex].value;

	var rk_url = "/?action=info&";
	
	
	
	var action = rk_url+"condition=year:"+rk_val;
	
	document.location.href = action;
	
	
},

addFigure:function(str) { // 数字を3桁カンマ区切りにする
	var num = new String(str).replace(/,/g, "");
	while(num != (num = num.replace(/^(-?\d+)(\d{3})/, "$1,$2")));
	return num;
},

removeAll:function(obj){ // 配下のノードを全て削除
	var sl = obj;
	
	while(sl.lastChild)
	{
		sl.removeChild(sl.lastChild);
	}
	return true;
},

searchTagByName:function(obj,name){ // 指定のnameが設定されたタグ名を返す（最初の1件のみ）
	
	var rtn = "";
	
	var ta = new Array("table","th","td","tr","ul","li","ol","dl","dt","dd","p","span","strong","input","h1","h2","h3","h4","h5","h6","div","a","select","textarea","img","form","option");
	
	var i;
	
	for(i=0;i<ta.length;i++){
		
		var wk = ta[i];
		
		var result = this.getNodesByName(obj,wk,name);
		
		if(result.length > 0){
			rtn = wk;
			break;
		}
		
	}
	
	return rtn;
	
},

chkFixNum:function(str){ // 与えられたフィールドをチェックして、半角数字に変換する。変換不可能な場合、0をセットする
	
	str = rakuhaku.strReplace("０","0",str);
	str = rakuhaku.strReplace("１","1",str);
	str = rakuhaku.strReplace("２","2",str);
	str = rakuhaku.strReplace("３","3",str);
	str = rakuhaku.strReplace("４","4",str);
	str = rakuhaku.strReplace("５","5",str);
	str = rakuhaku.strReplace("６","6",str);
	str = rakuhaku.strReplace("７","7",str);
	str = rakuhaku.strReplace("８","8",str);
	str = rakuhaku.strReplace("９","9",str);
	
	str = parseInt(str,10);
	str = String(str);
	
	if(str == "" || str == undefined || str == null || str.match(/[0-9]+/g) != str){
		str = 0;
	}
	
	
	str = parseInt(str,10);
	
	return str;
	
},

setValueByName:function(obj,name,val){ // inputの値を、name属性からセット（全件変換）

	var inp = obj.getElementsByTagName("input");
	var ta = obj.getElementsByTagName("textarea");
	
	var count = inp.length;
	var i;
	
	for(i=0;i<count;i++){
		
		var wk = inp[i];
		
		if(document.all){
			var wname = wk.name;
		}else{
			var wname = wk.getAttribute("name");
		}
		
		if(wname == name){
			wk.value = val;
		}
	}
	
	count = ta.length;
	
	for(i=0;i<count;i++){
				
		var wk = ta[i];
			
		if(document.all){
			var wname = wk.name;
		}else{
			var wname = wk.getAttribute("name");
		}
			
		if(wname == name){
			wk.value = val;
		}
	}
	
},

searchPlanList:function(y,m,d){ // 検索
	
	var iy = document.getElementById(y);
	var im = document.getElementById(m);
	var id =  document.getElementById(d);
	
	var ind_y = iy.selectedIndex;
	var ind_m = im.selectedIndex;
	var ind_d = id.selectedIndex;

	var year = iy.options[ind_y].value;
	var month = im.options[ind_m].value;
	var day = id.options[ind_d].value;
	
	var action= "/?action=plan_list&condition=year:"+year+";month:"+month+";day:"+day;
	
	document.location.href = action;
	
},


set_alert:function(alert_name){
	
	if(alert_name != ""){
	
		try{
			alert(this.str_alert[alert_name]);
		}catch(e){
		}
	
	}
	
}



};


var rakuhaku = new rakuhakuUtil();