回答編集履歴
1
文末のみに修正
test
CHANGED
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@@ -20,7 +20,7 @@
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20
20
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if(isset($_POST['br2'])){ $input = str_replace("\n", "\n\n", $input); }
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23
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-
$result = nl2br(trim($input), false);
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23
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+
$result = nl2br(rtrim($input), false);
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}
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