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Result Size: 625 x 571
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<!DOCTYPE html>
<html>
<body>
<img src="planets.gif" width="145" height="126" usemap="#planetmap">
<map name="planetmap">
  <area id="venus" shape="circle" coords="124,58,8" alt="Venus" href="https://johnsmith:smith123@www.example.com/">
</map>
<p>Click the button to change the username part of the href attribute for the "venus" area in the image-map.</p>
<button onclick="myFunction()">Try it</button>
<p><b>Note:</b> The username property is not supported in Internet Explorer, Safari and Opera version 12 (and earlier).</p>
<p id="demo"></p>
<script>
function myFunction() {
  document.getElementById("venus").username = "newUsername";
  document.getElementById("demo").innerHTML = "The username was changed from 'johnsmith' to 'newUsername'.";
}
</script>
</body>
<!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_area_username2 by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 03:17:06 GMT -->
</html>
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