回答編集履歴
1
追記
answer
CHANGED
|
@@ -54,4 +54,61 @@
|
|
|
54
54
|
</script>
|
|
55
55
|
</body>
|
|
56
56
|
</html>
|
|
57
|
+
```
|
|
58
|
+
**(追記)**
|
|
59
|
+
```HTML
|
|
60
|
+
<!DOCTYPE html>
|
|
61
|
+
<html lang="ja">
|
|
62
|
+
<head>
|
|
63
|
+
<meta charset="utf-8">
|
|
64
|
+
<title>localStorageのサンプル</title>
|
|
65
|
+
<script src="http://code.jquery.com/jquery-2.0.0.min.js"></script>
|
|
66
|
+
</head>
|
|
67
|
+
<body>
|
|
68
|
+
<div id="form">
|
|
69
|
+
<input id="text1" type="text" size="50">
|
|
70
|
+
<input id="text2" type="text" size="50">
|
|
71
|
+
<input id="text3" type="text" size="50">
|
|
72
|
+
</div>
|
|
73
|
+
|
|
74
|
+
|
|
75
|
+
<input type="button" onClick="saveData()" value="データ保存">
|
|
76
|
+
<input type="button" onClick="readData()" value="データ読込">
|
|
77
|
+
<input type="button" onClick="delData()" value="データ削除">
|
|
78
|
+
|
|
79
|
+
<div id="list"></div>
|
|
80
|
+
<p id="exp_Q"></p>
|
|
81
|
+
<p id="exp_A"></p>
|
|
82
|
+
<p id="exp_I"></p>
|
|
83
|
+
<script>
|
|
84
|
+
var obj = {};
|
|
85
|
+
var x = 1;
|
|
86
|
+
|
|
87
|
+
function saveData() {
|
|
88
|
+
var text1 = $("#text1").val();
|
|
89
|
+
var text2 = $("#text2").val();
|
|
90
|
+
var text3 = $("#text3").val();
|
|
91
|
+
|
|
92
|
+
obj[x] = {
|
|
93
|
+
"english": text1,
|
|
94
|
+
"japanese": text2,
|
|
95
|
+
"info": text3
|
|
96
|
+
};
|
|
97
|
+
x = x + 1;
|
|
98
|
+
localStorage.setItem("data", JSON.stringify(obj));
|
|
99
|
+
}
|
|
100
|
+
|
|
101
|
+
function readData() {
|
|
102
|
+
// オブジェクトに戻して取得
|
|
103
|
+
$("#exp_Q, #exp_A, #exp_I").empty();
|
|
104
|
+
var object = JSON.parse(localStorage.getItem("data"));
|
|
105
|
+
for (var i = 0; i < Object.keys(object).length; i += 1) {
|
|
106
|
+
$("#exp_Q").append(Object.keys(object)[i] + ": " + object[Object.keys(object)[i]]['english'] + ", ");
|
|
107
|
+
$("#exp_A").append(Object.keys(object)[i] + ": " + object[Object.keys(object)[i]]['japanese'] + ", ");
|
|
108
|
+
$("#exp_I").append(Object.keys(object)[i] + ": " + object[Object.keys(object)[i]]['info'] + ", ");
|
|
109
|
+
}
|
|
110
|
+
}
|
|
111
|
+
</script>
|
|
112
|
+
</body>
|
|
113
|
+
</html>
|
|
57
114
|
```
|