如何使用 Javascript 設定文字行距?
要設定行距,請使用 lineHeight 屬性。你可以嘗試執行以下程式碼,使用 JavaScript 設定文字行距:
示例
<!DOCTYPE html>
<html>
<body>
<h1>Heading 1</h1>
<p id="myID">This is Demo Text.<br>This is Demo Text<br>This is Demo Text</p>
<button type="button" onclick="display()">Set distance between lines</button>
<script>
function display() {
document.getElementById("myID").style.lineHeight = "2";
}
</script>
</body>
</html>
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