質問編集履歴
3
コードの追記
title
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File without changes
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body
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@@ -35,4 +35,46 @@
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35
35
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</body>
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36
36
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</html>
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37
37
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```
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38
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-
どうすれば保存した値を表示できるのでしょうか？
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38
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+
どうすれば保存した値を表示できるのでしょうか？
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39
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+
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40
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+
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41
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+
追記
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42
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+
```JavaScript
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43
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+
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44
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+
<html>
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45
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+
<head>
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46
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+
<meta charset="UTF-8">
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47
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+
<title>TItle</title>
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48
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+
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49
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+
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50
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</head>
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51
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<body>
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52
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+
<input type="text" id="text">
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53
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<button onclick="addText();">addText</button>
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54
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<div id="test"></div>
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55
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+
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56
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<script>
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57
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+
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58
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var s = localStorage;
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59
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var t = document.getElementById('test');
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60
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var a = [];
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61
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function addText(){
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62
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var m = document.getElementById('text').value;
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63
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a.push(m);
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64
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s.setItem('memoData', a);
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65
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location.reload(true)
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66
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+
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67
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}
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68
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window.onload = function (){
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69
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a.push(s.getItem('memoData'));
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70
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+
for (var i = 0; i < a.length; i++){
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71
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t.innerHTML = a[i] + "<br>";
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72
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}
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73
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}
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74
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+
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75
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+
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76
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</script>
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77
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+
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78
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</body>
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79
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</html>
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80
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+
```
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2
コードの修正
title
CHANGED
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File without changes
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body
CHANGED
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@@ -13,15 +13,19 @@
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13
13
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<div id="test"></div>
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14
14
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15
15
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<script>
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16
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var e = document.getElementById('test');
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16
17
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function addText(){
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18
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+
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17
19
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var a = document.getElementById('text').value;
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20
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+
e.insertAdjacentHTML('beforeend', a);
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21
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+
// testRun
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18
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-
localStorage.setItem("
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22
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+
localStorage.setItem("a", a);
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19
23
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20
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-
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24
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+
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21
25
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}
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22
26
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window.onload = function(){
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23
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-
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27
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+
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24
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-
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28
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+
var g = localStorage.getItem("a");
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25
29
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e.insertAdjacentHTML('beforeend', g + "<br>");
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26
30
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}
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27
31
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1
誤字
title
CHANGED
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File without changes
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body
CHANGED
|
@@ -22,7 +22,7 @@
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22
22
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window.onload = function(){
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23
23
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var e = document.getElementById('test');
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24
24
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ver g = localStorage.getItem("allText");
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25
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-
e.insertAdjacentHTML('beforeend',
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25
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+
e.insertAdjacentHTML('beforeend', g + "<br>");
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26
26
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}
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27
27
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28
28
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