NO ERROR MESSAGE
It gives no error message. It seems the login is authenticated, it just does not return from helper_php.
Does the sequence of the fields to be authenticated matter. Do UID and PWD have be in the first two fields?
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.