，你也必须把Firefox改成

To make it work in all browser, Firefox too you have to change it to

<a href="#"><button class="btn"></button></a>

或者像Billy Moat建议的那样，在bootstrap中不需要 < button>< / code>您可以这样做：



or as suggested by Billy Moat in case of bootstrap there was no need of <button> you could just do

<a href="#" class="btn">GO</a>