like page jumps, but jump to another box in the same post

I am trying to add a link where the user can jump to another box’s text. I tried with

<a href="#unique-name">Your Link Text</a>

and

<a name="unique-name">Target Text</a>

but that only loads another page with the box’s text. I want them to just jump downward to the other box

is it possible?

http://wordpress.org/extend/plugins/boxer/