回答編集履歴
1
調整
answer
CHANGED
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@@ -6,5 +6,8 @@
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6
6
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$val=json_decode('{"flg":1}');
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7
7
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$val->flg = $val->flg === 0 ? "OK" : "NG";
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8
8
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print $val->flg;
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9
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+
$val=json_decode('{"flg":"0"}'); // 型がちがうとNGになる
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10
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+
$val->flg = $val->flg === 0 ? "OK" : "NG";
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11
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+
print $val->flg;
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9
12
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10
13
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```
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