回答編集履歴
1
コード修正
test
CHANGED
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@@ -2,7 +2,7 @@
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2
2
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3
3
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```PHP
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4
4
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5
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-
$dataArray = json_decode($test);
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5
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+
$dataArray = json_decode($test, true);
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6
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7
7
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```
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8
8
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@@ -10,7 +10,11 @@
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10
10
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11
11
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```PHP
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12
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13
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-
foreach(json_decode(
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+
foreach(json_decode(file_get_contents('test.json'), true) as $key => $val) {
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14
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+
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15
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echo $key.' => '.var_export($val, true).PHP_EOL;
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16
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+
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17
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}
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14
18
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```
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16
20
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