回答編集履歴
2
サンプル追加
test
CHANGED
@@ -53,3 +53,83 @@
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```
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私はこんな感じでよく使います。
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```PHP
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$itemList = array(
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array(
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'name' => 'apple',
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'price' => 30
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),
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array(
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'name' => 'banana',
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'price' => 50
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),
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array(
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'name' => 'melon',
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'price' => 5000
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)
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);
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foreach ($itemList as &$item) {
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$item['is_cheap'] = $item['price'] < 1000;
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}
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print_r($itemList);
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-> array(
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array(
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'name' => 'apple',
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'price' => 30,
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'is_cheap' => true
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),
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array(
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'name' => 'banana',
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'price' => 50,
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'is_cheap' => true
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),
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array(
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'name' => 'melon',
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'price' => 5000,
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'is_cheap' => false
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)
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)
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```
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1
typo\.
test
CHANGED
@@ -42,7 +42,7 @@
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$value2 = 1;
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-
echo
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echo fuga($value2);
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-> 2
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