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<!DOCTYPE html>
<html>
<body>
<h1>JavaScript String Methods</h1>
<h2>The fontsize() Method</h2>
<p id="demo1"></p>
<p>The fontsize() method is deprecated in JavaScript.</p>
<p>Use a style attribute instead:</p>
<p id="demo2"></p>
<script>
let text = "Hello World!";
let result = text.fontsize(6);
document.getElementById("demo1").innerHTML = result;
result = "<span style='font-size:32px'>" + text + "</span>";
document.getElementById("demo2").innerHTML = result;
</script>
</body>
</html>