HTMLTextAreaElement: labels ããããã£
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HTMLTextAreaElement.labels ã¯èªã¿åãå°ç¨ã®ããããã£ã§ããã®
<textArea> è¦ç´ ã«é¢é£ä»ãããã <label> è¦ç´ ã® NodeList ãè¿ãã¾ãã
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NodeList ã§ããã® <textArea> è¦ç´ ã«é¢é£ä»ãããã <label> è¦ç´ ãå
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>HTML
html
<label id="label1" for="test">ã©ãã« 1</label>
<textarea id="test">ããããã®ããã¹ã</textarea>
<label id="label2" for="test">ã©ãã« 2</label>
JavaScript
js
window.addEventListener("DOMContentLoaded", () => {
const textArea = document.getElementById("test");
for (const label of textArea.labels) {
console.log(label.textContent); // "ã©ãã« 1" 㨠"ã©ãã« 2"
}
});
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