The code looks correct and shouldn't display as an integer... do you have a url and login information you can post to the private area where I can reproduce the problem?
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.