回答編集履歴
1
テキストボックスに変更
answer
CHANGED
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@@ -5,7 +5,7 @@
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5
5
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<!DOCTYPE html>
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6
6
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<html>
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7
7
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<head>
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8
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-
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8
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+
<meta charset="UTF-8">
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9
9
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</head>
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10
10
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<body>
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11
11
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<div>
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@@ -20,14 +20,14 @@
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20
20
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<input type="button" value="9" id="9">
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21
21
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</div>
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22
22
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<div>
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23
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-
<
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23
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+
<input type="text" id="pass" readonly>
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24
24
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</div>
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25
25
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<script src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
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26
26
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<script>
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27
27
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$(function(){
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28
28
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$('input[type=button]').click(function(){
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29
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-
if ($('#pass').
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29
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+
if ($('#pass').val().length < 4) {
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30
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-
$('#pass').
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30
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+
$('#pass').val($('#pass').val() + $(this).val());
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31
31
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}
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32
32
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});
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33
33
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});
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