Tryit Editor v1.4

<html>
<head>
<script type="text/javascript">
function changeLink()
{
document.getElementById('myAnchor').innerHTML="Visit W3Schools";
document.getElementById('myAnchor').href="../default.htm";
document.getElementById('myAnchor').target="_blank";
}
</script>
</head>

<body>
<a id="myAnchor" href="https://w3schools.sinsixx.com/www.microsoft.com/default.htm">Visit Microsoft</a>
<input type="button" onclick="changeLink()" value="Change link">
<p>In this example we change the text and the URL of a hyperlink. We also change the target attribute.
The target attribute is by default set to "_self", which means that the link will open in the same window.
By setting the target attribute to "_blank", the link will open in a new window.</p>
</body>

</html>

Your Result:

Edit the code above and click to see the result.

W3Schools.com - Try it yourself