The HTML <input>checked Attribute is used to indicate whether an <input>element should be checked when the page loads up. It is a Boolean attribute.
It can be used with element only where type is either “checkbox” or “radio”.
Syntax:
<input type = "checkbox|radio" checked>
Example: This Example illustrates the use of checked attribute in input element.
<!DOCTYPE html> <html>
<head>
<title>
HTML <input>checked
Attribute
</title>
</head>
<body style="text-align: center;">
<h1 style="color: green;">
GeeksforGeeks
</h1>
<h2>
HTML <input>checked
Attribute
</h2>
<form>
<!-- Below input elements
have attribute "checked" -->
<input type="checkbox" name="check" value="1"
checked>
Checked by default
<br>
<input type="checkbox"
name="check" value="2">
Not checked by default
<br>
</form>
</body>
</html>
|
Output:
Supported Browsers: The browser supported by HTML <input>checked Attribute are listed below:
- Google Chrome
- Internet Explorer
- Firefox
- Opera
- Safari