The HTML <textarea> required Attribute is a Boolean attribute which is used to specify that the <textarea> element must be filled out before submitting the Form.
Syntax:
<textarea required>
Example: This Example illustrates the use of required attribute in Textarea Element.
html
<!DOCTYPE html><html>
<head>
<title>HTML | <textarea> required Attribute</title>
<style>
h1,
h2 {
color: green;
font-style: italic;
}
body {
text-align: center;
}
</style>
</head>
<body>
<h1>GeeksForGeeks</h1>
<h2>HTML Textarea required attribute </h2>
<form action="#">
<textarea rows="7"
cols="50"
name="comment"
required></textarea>
<input type="submit">
</form>
</body>
</html>
|
Output:
Supported Browsers: The browser supported by HTML Textarea required Attribute are listed below:
- Google Chrome 4
- Edge 12
- Internet Explorer 10
- Firefox 4
- Opera 12.1
- Safari 5