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<h1>HTML DOM Events</h1>
<h2>The blur Event</h2>
<p>Use the addEventListener() method to attach a "blur" event to an input element.</p>
<p>Write something in the input field, and then click outside the field to lose focus (blur).</p>
<input type="text" id="fname">
<script>
document.getElementById("fname").addEventListener("blur", myFunction);
function myFunction() {
alert("Input field lost focus.");
}
</script>
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