The formnovalidate attribute on a submit button specifies that no form validation occurs during form submission.
This attribute can be applied to a <button> or <input> element of type submit.
A formnovalidate attribute on the second submit <button> element.
The first button requires a valid email. The second button accepts anything.
<form action="/tutorial/action.html">
<input type="email" name="email" placeholder="Enter your email" required>
<button type="submit">Submit with validation</button>
<button type="submit" formnovalidate>Submit with no validation</button>
</form>
For additional details see our HTML button formnovalidate Reference.
The formnovalidate attribute specifies that no form validation takes place during form submission.
This attribute overrides any of the input element's validation requirements.
<tagname type="submit" formnovalidate>
The following elements accept the formnovalidate attribute.
| Elements | Description | |
|---|---|---|
| <button> | Must be a clickable button with type="submit" -- see example above | |
| <input> | Must be an input element with type="submit" or type="image". |
A formnovalidate attribute on a submit button.
This button will not validate the form input.
<form action="/tutorial/action.html">
<input name="email" placeholder="Enter your email" required><br/>
<input type="submit" value="Submit with validation"/>
<input type="submit" value="Submit without validation"
formnovalidate/>
</form>
For additional details see our HTML input formnovalidate Reference.
Here is when formnovalidate support started for each browser:
 Chrome
|
6.0 | Sep 2010 |
 Firefox
|
4.0 | Mar 2011 |
 IE/Edge
|
11.0 | Oct 2013 |
 Opera
|
1.0 | Jan 2006 |
 Safari
|
1.0 | Jan 2003 |
