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HTML onfocus Event Attribute
The HTML onfocus event attribute is used when an HTML element gets focus in an HTML document.
Syntax
Following is the syntax −
<tagname onfocus=”script”></tagname>
Example
Let us see an example of HTML onfocus event Attribute −
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {
color: #000;
height: 100vh;
background: linear-gradient(62deg, #FBAB7E 0%, #F7CE68 100%) no-repeat;
text-align: center;
padding: 20px;
}
textarea {
border: 2px solid #fff;
background: transparent;
font-size: 1rem;
}
::placeholder {
color: #000;
font-size: 1rem;
}
</style>
</head>
<body>
<h1>HTML onfocus Event Attribute Demo</h1>
<textarea placeholder="Enter your message here" onfocus="focusFn()" rows='8' cols="50"></textarea>
<script>
function focusFn() {
document.querySelector('textarea').style.background = '#ffffff36';
}
</script>
</body>
</html>
Output
Now enter your message in the text area to observe how onfocus event attribute works.
Updated on: 2021-02-16T04:30:10+05:30
196 Views
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