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<html><body><h1>The HTMLCollection Object</h1><h2>The item() Method</h2><p>[0] is a shorthand for the item(0).</p><p>Click "Change" to change the content of the first paragraph.</p><button onclick="myFunction()">Change</button><script>function myFunction() { const collection = document.getElementsByTagName("p")[0]; collection.innerHTML = "Changed!";}</script></body><!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_htmlcollection_item2 by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 17:39:46 GMT --></html>