How to make radio buttons work in bootstrap?

Question

I'm trying to make normal radio buttons work in bootstrap. This is the code I have:

<input type="radio" name="something" value="a"> a
<input type="radio" name="something" value="b"> b

Why this doesn't work? I mean, when I select a for first, and then try to select b , it doesn't let it to be selected.

Answer 1

In case someone will bump to same problem: I had radio buttons inside of bootstrap's modal. Here is what helped me:

input type checkbox not working inside bootstrap modal