回答編集履歴
1
修正
answer
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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<?php
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5
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-
$test[0]
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5
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+
$test[0][0] = "20000";
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6
6
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var_dump($test);//array(1) { [0]=> array(1) { [0]=> string(5) "20000" } }
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7
7
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8
8
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foreach($test as $t) {
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