Can't rename a link.

Hi to everyone.

I'd like to change the name of the link just after I upload some file to server. For example, I open link browser, select Browse Server, upload there some file (123.doc) and create a link to it. The link appears as http://blablabla.com/bla-bla/123.doc. But I need to make it like the next one: <a href='http://blablabla.com/bla-bla/123.doc'>123.doc</a> dinamically, not just manually replacing the text. Is that possible? Thanks a lot.