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HTMLFormElement: name プロパティ - Web API | MDN
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HTMLFormElement: name プロパティ
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since 2015年7月.
HTMLFormElement.name プロパティは、現在の <form> 要素の名前を文字列で表します。
<Form> 要素の中に name という名前の要素があると、その要素は form.name プロパティを上書きするので、それにアクセスすることはできません。
値
文字列です。
例
js
const form1name = document.getElementById("form1").name;
if (form1name !== document.form.form1) {
// ブラウザーがこの形の参照に対応していない
}
仕様書
| Specification |
|---|
| HTML # dom-form-name |
ブラウザーの互換性
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