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<!DOCTYPE html> <html> <body> <p>Example list:</p> <ul id="myList"><li>Coffee</li><li>Tea</li></ul> <p>Click the button to get the HTML content of the list's last child node.</p> <button onclick="myFunction()">Try it</button> <p><strong>Note:</strong> Whitespace inside elements is considered as text, and text is considered as nodes.</p> <p>If you add whitespace before the closing UL element, the result will be "undefined".</p> <p id="demo"></p> <script> function myFunction() { var list = document.getElementById("myList").lastChild.innerHTML; document.getElementById("demo").innerHTML = list; } </script> </body> </html>