<form> <input type=‘radio‘ name=‘address‘/><br/> <input type=‘radio‘name=‘new_address‘/> </form>
原因是name值不一样,将代码给改为
<form> <input type=‘radio‘ name=‘address‘/><br/> <input type=‘radio‘name=‘new_address‘/> </form>
就可以啦
原文：http://xddesign.blog.51cto.com/8748915/1606886