質問編集履歴
2
しゅうせい
title
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File without changes
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body
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@@ -14,7 +14,7 @@
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14
14
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15
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//javascript(jQuery)
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16
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$('.foo ').click(function() {
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17
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-
const i = $('foo input').data('id')
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17
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+
const i = $('.foo input').data('id')
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18
18
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console.log(i)
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19
19
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})
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20
20
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1
修正
title
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File without changes
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body
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@@ -2,13 +2,13 @@
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2
2
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//html
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3
3
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<div>
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4
4
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<div class="foo">
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5
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-
<input data="a">
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5
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+
<input data-id="a">
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6
6
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</div>
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7
7
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<div class="foo">
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8
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-
<input data="b">
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8
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+
<input data-id="b">
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9
9
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</div>
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10
10
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<div class="foo">
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11
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-
<input data="c">
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11
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+
<input data-id="c">
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12
12
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</div>
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13
13
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</div>
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14
14
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