<!DOCTYPE html>
<html>
<body>
<a id="w3s" accesskey="w" href="../index.html">W3Schools</a>
<p>Click the button to get the accesskey of the link.</p>
<button onclick="myFunction()">Try it</button>
<p id="demo"></p>
<script>
function myFunction() {
var x = document.getElementById("w3s").accessKey;
document.getElementById("demo").innerHTML = x;
}
</script>
</body>
</html>