Sometimes, we want to use the "required" attribute with a "radio" input field with HTML.
In this article, we’ll look at how to use the "required" attribute with a "radio" input field with HTML.
How to use the "required" attribute with a "radio" input field with HTML?
To use the "required" attribute with a "radio" input field with HTML, we add the required
attribute on one of the radio buttons.
And we use the same name
attribute to group them together.
For instance, we write
<form>
Select Gender:<br />
<label>
<input type="radio" name="gender" value="male" required />
Male </label
><br />
<label>
<input type="radio" name="gender" value="female" />
Female </label
><br />
<label>
<input type="radio" name="gender" value="other" />
Other </label
><br />
<input type="submit" />
</form>
to set all radio buttons’ name
attribute to gender
.
Then we add the required
attribute to the first radio button only to make the radio button group required.
Conclusion
To use the "required" attribute with a "radio" input field with HTML, we add the required
attribute on one of the radio buttons.
And we use the same name
attribute to group them together.