I have not seen this behavior before, can you send a link where i can see the problem or a copy of the page so i can examine the code.
also what browser are you using?
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.