×

Save Your Code

If you click the save button, your code will be saved, and you get an URL you can share with others.

By clicking the "Save" button you agree to our terms and conditions.

Report Error

×

Save to Google Drive

If you have a Google account, you can save this code to your Google Drive.

Google will ask you to confirm Google Drive access.

×

Open from Google Drive

If you have saved a file to Google Drive, you can open it here:

Result Size: 625 x 571
×
Change Orientation Save Code Save to Google DriveSave to Google Drive Load from Google DriveLoad from Google Drive Change Theme, Dark/Light
​x
 
<!DOCTYPE html>
<html>
<body>
​
<p>This example uses the HTML DOM to assign an "onhashchange" event to a body element.</p>
​
<p>Click the button to change the anchor part of the current URL to #part5</p>
​
<button onclick="changePart()">Try it</button>
​
<p id="demo"></p>
​
<script>
// Using the location.hash property to change the anchor part
function changePart() {
  location.hash = "part5";
  var x = location.hash;
  document.getElementById("demo").innerHTML = "The anchor part is now: " + x;
}
​
document.getElementsByTagName("BODY")[0].onhashchange = function() {myFunction()};
​
function myFunction() {
  alert("The anchor part has changed!");
}
</script>
​
</body>
​
<!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_onhashchange_dom by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 05 Jun 2019 14:04:35 GMT -->
</html>
​
×

Report a Problem: