has properties

<!DOCTYPE html>
<html>
<body>

<p>Click the button to find out if the body element has any attributes.</p>

<button onclick="myFunction()">Try it</button>

<p>Try adding an attribute to the body element, and the result will be <em>true</em> instead of <em>false</em>.</p>

<p><strong>Note:</strong> Internet Explorer 8 and earlier does not support the hasAttributes() method.</p>

<p id="demo"></p>

<script>
function myFunction() {
  var x = document.body.hasAttributes();
  document.getElementById("demo").innerHTML = x;
}
</script>

</body>
</html>