突如現れたエラー(謎)

Question

前提・実現したいこと

htmlにある表から時刻を取得して現在時刻と比較し、その行から5つまでをinnerHTMLを使って取得し、htmlにあるdivにinnerHTMLで内容書き換えで表示させています。

発生している問題・エラーメッセージ

エラーメッセージ
ReferenceError: Can't find variable: weekdayKe

### 該当のソースコード        
time1 = weekdayKe.rows[row].cells[0].innerHTML;

window.onload =
	function serch(){

	now = new Date();
	
	nhour= now.getHours();
	
	if(now.getMinutes() < 10){
	 nmin = "0" + now.getMinutes();
	}else{
	 nmin= now.getMinutes();}

	var nyou = now.getDay();

	
		var k = document.getElementById('yobi').value;
		var time1;
		var time;

		if(k==1){

		var disyo = '<img src="weekday.jpg" alt="平日" height="100px">';
		window.alert(k);


		if( nhour ==0　&& nmin>=2 ){
            var row = 0
        }else if(nhour < 5){
			var row = 0;
		}else{
		for(var row=0; row<=1000; row++){
		window.alert(row);
			var shour = nhour + 1;
        time1 = weekdayKe.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		
		if( nhour == time[0]){
			if( nmin <= time[1]){

				break;}
		}else if(shour == time[0]){
			
			break;
		}}};
		

		var Uzusenpatsu =(weekdayKe.rows[row].cells[0].innerHTML);
		var Uzujihatsu =(weekdayKe.rows[row + 1].cells[0].innerHTML);
		var Uzujijihatsu =(weekdayKe.rows[row + 2].cells[0].innerHTML);
		var Uzuyonhatsu =(weekdayKe.rows[row + 3].cells[0].innerHTML);
		var Uzugohatsu =(weekdayKe.rows[row + 4].cells[0].innerHTML);

		var Uzusenpatsufor =(weekdayKe.rows[row].cells[1].innerHTML);
		var Uzujihatsufor =(weekdayKe.rows[row + 1].cells[1].innerHTML);
		var Uzujijihatsufor=(weekdayKe.rows[row + 2].cells[1].innerHTML);
		var Uzuyonhatsufor=(weekdayKe.rows[row + 3].cells[1].innerHTML);
		var Uzugohatsufor=(weekdayKe.rows[row + 4].cells[1].innerHTML);


		if( nhour >=23　&& nmin>=56 ){
            var row = 162;
        }else if(nhour < 5){
			var row = 0;
		}else{
			var shour= nhour + 1;
		for(var row=0; row<=1000; row++){
        time1 = weekdayKa.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(shour == time[0]){
			
			break;
		}}};
		
		var Tasenpatsu =(weekdayKa.rows[row].cells[0].innerHTML);
		var Tajihatsu =(weekdayKa.rows[row + 1].cells[0].innerHTML);
		var Tajijihatsu =(weekdayKa.rows[row + 2].cells[0].innerHTML);
		var Tayonhatsu =(weekdayKa.rows[row + 3].cells[0].innerHTML);
		var Tagohatsu =(weekdayKa.rows[row + 4].cells[0].innerHTML);

		var Tasenpatsufor =(weekdayKa.rows[row].cells[1].innerHTML);
		var Tajihatsufor =(weekdayKa.rows[row + 1].cells[1].innerHTML);
		var Tajijihatsufor=(weekdayKa.rows[row + 2].cells[1].innerHTML);
		var Tayonhatsufor=(weekdayKa.rows[row + 3].cells[1].innerHTML);
		var Tagohatsufor=(weekdayKa.rows[row + 4].cells[1].innerHTML);



		if( nhour ==0　&& nmin>=2 ){
            var row = 0
        }else if(nhour < 5){
			var row = 0;
		}else{


		for(var row=0; row<=1000; row++){
        time1 = weekdayR.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(nhour + 1 == time[0]){
			
			break;
		}}};
		
		var Rsenpatsu =(weekdayR.rows[row].cells[0].innerHTML);
		var Rjihatsu =(weekdayR.rows[row + 1].cells[0].innerHTML);
		var Rjijihatsu =(weekdayR.rows[row + 2].cells[0].innerHTML);
		var Ryonhatsu =(weekdayR.rows[row + 3].cells[0].innerHTML);
		var Rgohatsu =(weekdayR.rows[row + 4].cells[0].innerHTML);

		var Rsenpatsufor =(weekdayR.rows[row].cells[1].innerHTML);
		var Rjihatsufor =(weekdayR.rows[row + 1].cells[1].innerHTML);
		var Rjijihatsufor=(weekdayR.rows[row + 2].cells[1].innerHTML);
		var Ryonhatsufor=(weekdayR.rows[row + 3].cells[1].innerHTML);
		var Rgohatsufor=(weekdayR.rows[row + 4].cells[1].innerHTML);
		

		if( nhour ==0　&& nmin>=5 ){
            var row = 0
        }else if(nhour < 5){
			var row = 0;
		}else{
	
		for(var row=0; row<=1000; row++){
        time1 = weekdayTK.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(nhour + 1 == time[0]){
			
			break;
		}}};
		
		var TKsenpatsu =(weekdayTK.rows[row].cells[0].innerHTML);
		var TKjihatsu =(weekdayTK.rows[row + 1].cells[0].innerHTML);
		var TKjijihatsu =(weekdayTK.rows[row + 2].cells[0].innerHTML);
		var TKyonhatsu =(weekdayTK.rows[row + 3].cells[0].innerHTML);
		var TKgohatsu =(weekdayTK.rows[row + 4].cells[0].innerHTML);

		var TKsenpatsufor =(weekdayTK.rows[row].cells[1].innerHTML);
		var TKjihatsufor =(weekdayTK.rows[row + 1].cells[1].innerHTML);
		var TKjijihatsufor=(weekdayTK.rows[row + 2].cells[1].innerHTML);
		var TKyonhatsufor=(weekdayTK.rows[row + 3].cells[1].innerHTML);
		var TKgohatsufor=(weekdayTK.rows[row + 4].cells[1].innerHTML);

		
	}else{
		var disyo = '<img src="holiday.jpg" alt="土休日" height="100px">';
		

		if( nhour ==0　&& nmin>=2 ){
            var row = 0;
        }else if(nhour < 5){
			var row = 0;
		}else{
		for(var row=0; row<=1000; row++){

			var shour = nhour + 1;
		var	time1 = holidayKe.rows[row].cells[0].innerHTML;
		var time  = time1.split(':');
		
		if( nhour == time[0]){
			if( nmin <= time[1]){

				break;}
		}else if(shour == time[0]){
			
			break;
		}}};
		window.alert(row);

		var Uzusenpatsu =(holidayKe.rows[row].cells[0].innerHTML);
		var Uzujihatsu =(holidayKe.rows[row + 1].cells[0].innerHTML);
		var Uzujijihatsu =(holidayKe.rows[row + 2].cells[0].innerHTML);
		var Uzuyonhatsu =(holidayKe.rows[row + 3].cells[0].innerHTML);
		var Uzugohatsu =(holidayKe.rows[row + 4].cells[0].innerHTML);

		var Uzusenpatsufor =(holidayKe.rows[row].cells[1].innerHTML);
		var Uzujihatsufor =(holidayKe.rows[row + 1].cells[1].innerHTML);
		var Uzujijihatsufor=(holidayKe.rows[row + 2].cells[1].innerHTML);
		var Uzuyonhatsufor=(holidayKe.rows[row + 3].cells[1].innerHTML);
		var Uzugohatsufor=(holidayKe.rows[row + 4].cells[1].innerHTML);


		if( nhour >=23　&& nmin>=56 ){
            var row = 162;
        }else if(nhour < 5){
			var row = 0;
		}else{
			var shour= nhour + 1;
		for(var row=0; row<=1000; row++){
        time1 = holidayKa.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(shour == time[0]){
			
			break;
		}}};
		
		var Tasenpatsu =(holidayKa.rows[row].cells[0].innerHTML);
		var Tajihatsu =(holidayKa.rows[row + 1].cells[0].innerHTML);
		var Tajijihatsu =(holidayKa.rows[row + 2].cells[0].innerHTML);
		var Tayonhatsu =(holidayKa.rows[row + 3].cells[0].innerHTML);
		var Tagohatsu =(holidayKa.rows[row + 4].cells[0].innerHTML);

		var Tasenpatsufor =(holidayKa.rows[row].cells[1].innerHTML);
		var Tajihatsufor =(holidayKa.rows[row + 1].cells[1].innerHTML);
		var Tajijihatsufor=(holidayKa.rows[row + 2].cells[1].innerHTML);
		var Tayonhatsufor=(holidayKa.rows[row + 3].cells[1].innerHTML);
		var Tagohatsufor=(holidayKa.rows[row + 4].cells[1].innerHTML);



		if( nhour ==0　&& nmin>=2 ){
            var row = 0
        }else if(nhour < 5){
			var row = 0;
		}else{


		for(var row=0; row<=1000; row++){
        time1 = holidayR.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(nhour + 1 == time[0]){
			
			break;
		}}};
		
		var Rsenpatsu =(holidayR.rows[row].cells[0].innerHTML);
		var Rjihatsu =(holidayR.rows[row + 1].cells[0].innerHTML);
		var Rjijihatsu =(holidayR.rows[row + 2].cells[0].innerHTML);
		var Ryonhatsu =(holidayR.rows[row + 3].cells[0].innerHTML);
		var Rgohatsu =(holidayR.rows[row + 4].cells[0].innerHTML);

		var Rsenpatsufor =(holidayR.rows[row].cells[1].innerHTML);
		var Rjihatsufor =(holidayR.rows[row + 1].cells[1].innerHTML);
		var Rjijihatsufor=(holidayR.rows[row + 2].cells[1].innerHTML);
		var Ryonhatsufor=(holidayR.rows[row + 3].cells[1].innerHTML);
		var Rgohatsufor=(holidayR.rows[row + 4].cells[1].innerHTML);
		

		if( nhour ==0　&& nmin>=24 ){
            var row = 0
        }else if(nhour < 5){
			var row = 0;
		}else{
	
		for(var row=0; row<=1000; row++){
        time1 = holidayTK.rows[row].cells[0].innerHTML;
		time  = time1.split(':');
		if( nhour == time[0]){
			if( nmin <= time[1]){
			break;}
		}else if(nhour + 1 == time[0]){
			
			break;
		}}};
		
		var TKsenpatsu =(holidayTK.rows[row].cells[0].innerHTML);
		var TKjihatsu =(holidayTK.rows[row + 1].cells[0].innerHTML);
		var TKjijihatsu =(holidayTK.rows[row + 2].cells[0].innerHTML);
		var TKyonhatsu =(holidayTK.rows[row + 3].cells[0].innerHTML);
		var TKgohatsu =(holidayTK.rows[row + 4].cells[0].innerHTML);

		var TKsenpatsufor =(holidayTK.rows[row].cells[1].innerHTML);
		var TKjihatsufor =(holidayTK.rows[row + 1].cells[1].innerHTML);
		var TKjijihatsufor=(holidayTK.rows[row + 2].cells[1].innerHTML);
		var TKyonhatsufor=(holidayTK.rows[row + 3].cells[1].innerHTML);
		var TKgohatsufor=(holidayTK.rows[row + 4].cells[1].innerHTML);
};

		result.innerHTML= (省略しています。)};

<body>


<select id="yobi" onclick="serch()">
	<option value="1">平日Weekday</option>
	<option value="2">土休日Saturday, Sunday & Holiday</option>
<div id="result"><br>

</div>










<h4>利用にあたり<br> 


<table id="weekdayKe">

試したこと

id名など確認したが変わらない

補足情報（FW/ツールのバージョンなど）

表は
時刻|行き先 となっています
例)5:30|〜行き
個人情報保護のため一部省略が起こっています。

Comments

[itagagaki]

たぶん私が以前回答させていただいた方だと思いますが、たぶん、そのときコードのインデントをきちんと整えるよう助言を差し上げたと思いますが、直されていないのですね。
提示されているスクリプトのコードは { } の対が正しくないようです。
まずはそれを直してください。
HTMLも<h4>が閉じていなかったりしていますね。

[m.ts10806]

プログラムは書いた通りにしか動かないので、「謎」と言う現象は基本ないです。起こるべくして起きてます。デバッグ覚えた方が良いです。
コード眺めても実装者の思い込みがあるので見つけるのは困難です。

[fattc]

平日ダイヤのみの場合は正しく実行されていたのですが、ifを使って土曜日のダイヤを追加したらどちらも実行されなくなりました。
平日ダイヤのものをコピーしました

Answer 1

ReferenceError: Can't find variable: weekdayKe

というエラーメッセージのとおり、ソースコード上に weekdayKe という変数は存在しない(代入していない)ように見えます。