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Result Size: 625 x 571
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<!DOCTYPE html>
<html>
<body>
<h1>The Storage key() Method</h1>
<p>This example demonstrates how to use the key() method to get the name of a session storage item.</p>
<h2>Missing sessionStorage items?</h2>
<p>Since you might not have any items stored in your session storage, we have added a script that creates some for you.</p>
<button onclick="createItems()">Create session storage items</button>
<h2>Get the name of sessionStorage Item</h2>
<p>Click the button to get the name of the first session storage item:</p>
<button onclick="myFunction()">Get item name</button>
<p id="demo"></p>
<script>
function createItems() {
  sessionStorage.test1 = "hello";
  sessionStorage.test2 = "Jim";
  sessionStorage.test3 = 358;
}
function myFunction() {
  var x = sessionStorage.key(0);
  document.getElementById("demo").innerHTML = x;
}
</script>
</body>
<!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_storage_key_session by HTTrack Website Copier/3.x [XR&CO'2014], Mon, 27 Jan 2020 03:04:11 GMT -->
</html>
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