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<html><head></head><body><p>Click the button to create a LINK element.</p><button onclick="myFunction()">Try it</button><script>function myFunction() { var x = document.createElement("LINK"); x.setAttribute("rel", "stylesheet"); x.setAttribute("type", "text/css"); x.setAttribute("href", "styles.css"); document.head.appendChild(x);}</script></body></html>