/*
	サンプルサイト用JavaScript
*/

/* ===================
   日付を画像で表示する
 =======================*/
//画像のプレロード
image = new Array();
week_i = new Array();

//画像のＵＲＬを入れる
//日付用フォルダ
var img_f = "image/num";
//曜日用フォルダ
var week_f = "image/num";

image[0] = new Image();
image[1] = new Image();
image[2] = new Image();
image[3] = new Image();
image[4] = new Image();
image[5] = new Image();
image[6] = new Image();
image[7] = new Image();
image[8] = new Image();
image[9] = new Image();
//日付画像の設定
image[0].src = "./"+img_f+"/0.gif";
image[1].src = "./"+img_f+"/1.gif";
image[2].src = "./"+img_f+"/2.gif";
image[3].src = "./"+img_f+"/3.gif";
image[4].src = "./"+img_f+"/4.gif";
image[5].src = "./"+img_f+"/5.gif";
image[6].src = "./"+img_f+"/6.gif";
image[7].src = "./"+img_f+"/7.gif";
image[8].src = "./"+img_f+"/8.gif";
image[9].src = "./"+img_f+"/9.gif";

week_i[0] = new Image();
week_i[1] = new Image();
week_i[2] = new Image();
week_i[3] = new Image();
week_i[4] = new Image();
week_i[5] = new Image();
week_i[6] = new Image();
//曜日用画像の設定
week_i[0].src = "./"+img_f+"/"+week_f+"/0.gif";
week_i[1].src = "./"+img_f+"/"+week_f+"/1.gif";
week_i[2].src = "./"+img_f+"/"+week_f+"/2.gif";
week_i[3].src = "./"+img_f+"/"+week_f+"/3.gif";
week_i[4].src = "./"+img_f+"/"+week_f+"/4.gif";
week_i[5].src = "./"+img_f+"/"+week_f+"/5.gif";
week_i[6].src = "./"+img_f+"/"+week_f+"/6.gif";

today = new Date();
year = new String(today.getYear());
month = new String(today.getMonth()+1);
date = new String(today.getDate());
month = setString(month);
date = setString(date);
youbi = today.getDay();

//日付の処理
function setString(num){
    if(eval(num)<10){
        num = "0"+ num;
    }
    return num;
}

//画像セット
function putImg(){
    document.year1.src = image[year.charAt(0)].src;
    document.year2.src = image[year.charAt(1)].src;
    document.year3.src = image[year.charAt(2)].src;
    document.year4.src = image[year.charAt(3)].src;
    document.month1.src = image[month.charAt(0)].src;
    document.month2.src = image[month.charAt(1)].src;
    document.date1.src = image[date.charAt(0)].src;
    document.date2.src = image[date.charAt(1)].src;
}

/* ===================
   時刻により挨拶表示
 =======================*/
function DispHello(){
	acDate=new Date();
	myHour=acDate.getHours();

	if(myHour<=7){
	    return "おはようございます。早起きですね。ねむくないですか？";
	}else if(myHour<=10){
	    return "おはようございます。今日も一日がんばりましょう！";
	}else if(myHour<=12){
	    return "こんにちは。もうすぐお昼ですね♪";
	}else if(myHour<=15){
	    return "こんにちは。午後のまったりな時間帯ですね。";
	}else if(myHour<=16){
	    return "こんにちは。今日もあとひとふんばりです！！";
	}else if(myHour<=18){
	    return "こんにちは。今日の仕事もそろそろ終わりです。";
	}else if(myHour<=21){
	    return "こんばんは。夕飯はモウ食べましたか？";
	}else if(myHour<=23){
	    return "こんばんは。今日もそろそろ終わり。また明日。";
	}else if(myHour<=1){
	    return "こんばんは。宵っ張りですね。おやすみなさい。";
	}else if(myHour<=3){
	    return "こんばんは。もう夜中です。睡眠不足には気をつけましょう";
	}else if(myHour<=5){
	    return "こんばんは。徹夜ですか？もうすぐ夜が明けます。";
	}
}

/* ===================
   子ウィンドウ表示
 =======================*/
function newWin(url,wsize,hsize,wName)
{
window.open(url,wName,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=yes,width="+wsize+",height="+hsize);
}

/* ===================
   季節によって画像変更
 =======================*/
function top_img(){
	var today = new Date();
	var month = new String(today.getMonth());
	var imgArray = new Array();

	//画像の配列作成
	imgPath="/image/";
	imgArray[0]  = imgPath + "cherrybloss.gif";
	imgArray[1]  = imgPath + "cherrybloss.gif";
	imgArray[2]  = imgPath + "cherrybloss.gif";
	imgArray[3]  = imgPath + "cherrybloss.gif";
	imgArray[4]  = imgPath + "hydrangea.gif";
	imgArray[5]  = imgPath + "hydrangea.gif";
	imgArray[6]  = imgPath + "sunflower.gif";
	imgArray[7]  = imgPath + "sunflower.gif";
	imgArray[8]  = imgPath + "sunflower.gif";
	imgArray[9]  = imgPath + "cosmos.gif";
	imgArray[10] = imgPath + "cosmos.gif";
	imgArray[11] = imgPath + "cosmos.gif";

	var imgArrayLen = imgArray.length;

	showImg = new Array();
	for (i = 0; i < imgArrayLen; i++) {
		showImg[i] = new Image();
		showImg[i].src = imgArray[i];
	}
	document.images.topImg.src = showImg[month].src;
}