Reset to full blank form from progressive profiling

[Anonymous]

We use progressive profiling and while it's great, I was really hoping to have something similar to Amazon, where above a form, it would display

Not (Person's name)? Click here

and they would be led to a new page (or the page would refresh) and a full, blank form would then appear. We also would not want this text to appear if it were a new visitor or anonymous lead.

One of the ways I thought to accomplish this was through snippets, where we have our leads segmented by whether or not they're known or anonyous, and using tokens for their first name,having that text appear on our known leads' pages. 

However, if we have different registration pages with different forms, we'd have to then create different snippets for each page/form (because of the URL link in th snippet.)

Does anyone have any suggestions on how I could accomplish this without creating a million different snippets?

[Anonymous]

A simple solution could be a very short JavaScript blanking fields and, optionally, setting a new URL.

The essential code can be found at
http://community.marketo.com/MarketoArticle?id=kA050000000KysDCAS

The URL cab be set using, among other options, 
1. self.location=”login.html”;

2. // similar behavior as an HTTP redirect

window.location.replace("http://company.com/login.html");

3. // similar behavior as clicking on a link

window.location.href = "http://company.com/login.html";