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<html><body><h1>HTML DOM Attributes</h1><h2>The getNamedItem() Method </h2><button id ="myButton" onclick="myFunction()">Get it</button><p>The value of the onclick attribute of the button is:</p><p id="demo"></p><script>const nodeMap = document.getElementById("myButton").attributes;let value = nodeMap.getNamedItem("onclick").value; document.getElementById("demo").innerHTML = value;function myFunction() {}</script></body></html>