Data-toggle And Data-target Not Working In Bootstrap

I am using bootstrap to develop a navbar and on that navbar there are two buttons one for login and other for sign up. I want that when user clicks login a modal pop up fires up an

Solution 1:

I fixed your code: JSFiddle

You just forgot some parts like data-toggle="modal" or the two divs i added <div class="modal-dialog"><div class="modal-content"></div></div>.

By the way, if you want a button in a navbar there is a class for that:

<button type="button" class="btn btn-default navbar-btn">Sign in</button>