Baseline Widely available
HTMLInputElement.labels
为åªè¯»å±æ§ï¼å®è¿åä¸ä¸ªNodeList
å®ä¾ï¼ç»å®å½åç<input>
èç¹ç<label>
å
ç´ ã
var labelElements = input.labels;Return value
NodeList
å
å« <label>
å
ç´ å <input>
å
ç´ ã
<label id="label1" for="test">Label 1</label>
<input id="test" />
<label id="label2" for="test">Label 2</label>
JavaScript
window.addEventListener("DOMContentLoaded", function () {
const input = document.getElementById("test");
for (var i = 0; i < input.labels.length; i++) {
console.log(input.labels[i].textContent); // "Label 1" and "Label 2"
}
});
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4