Use the onblur attribute to execute a script when an element in HTML loses focus. You can try running the following code to implement the onblur property -
<!DOCTYPE html>
<html>
<body>
<p>Type text below!</p>
Country: <input type = "text" name = "myid" id = "myid" onblur = "display()">
<script>
function display() {
var str = document.getElementById("myid");
str.value = str.value.toUpperCase();
}
</script>
</body>
</html>The above is the detailed content of Execute script when HTML element loses focus?. For more information, please follow other related articles on the PHP Chinese website!
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