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<!DOCTYPE html> <html> <body> <h3>A demonstration of how to access a BR element</h3> <div>This is a div <br id="myBR"> element with some <br> line breaks.</div> <p>Click the button to set the first BR element in the document to display="none".</p> <button onclick="myFunction()">Try it</button> <script> function myFunction() { var x = document.getElementById("myBR"); x.style.display = "none"; } </script> </body> </html>