A button located outside a form (but still a part of the form):
The form
attribute specifies the form the button belongs to.
The value of this attribute must be equal to the id
attribute of a <form>
element in the same document.
The numbers in the table specify the first browser version that fully supports the attribute.
<button form="form_id">
Value | Description |
---|---|
form_id | Specifies the form element the <button> element belongs to. The value of this attribute must be the id attribute of a <form> element in the same document. |
Example:
HTML
<!DOCTYPE html>
<html>
<body>
<h1>The button form attribute</h1>
<form action="/action_page.php" method="get" id="nameform">
<label for="fname">First name:</label>
<input type="text" id="fname" name="fname"><br><br>
<label for="lname">Last name:</label>
<input type="text" id="lname" name="lname">
</form>
<p>The button below is outside the form element, but still part of the form.</p>
<button type="submit" form="nameform" value="Submit">Submit</button>
</body>
</html>
Type: | Html |
Category: | Web Tutorial |
Sub Category: | HTML Tag |
Uploaded by: | Admin |