Sometimes, we want to allow only one radio button to be checked with HTML.
In this article, we’ll look at how to allow only one radio button to be checked with HTML.
How to allow only one radio button to be checked with HTML?
To allow only one radio button to be checked with HTML, we set the name
attribute to the same name.
For instance, we write
<input type="radio" name="radAnswer" />
to set the name
attribute of each radio button to radAnswer
to only allow 1 radio button to be selected.
Conclusion
To allow only one radio button to be checked with HTML, we set the name
attribute to the same name.