Fire event from one asp-page. Listen on another

Hi,


I am using the lytebox (http://www.dolem.com/lytebox/) to create a signup-flow. When the signup has been completed succesfully, I would like to fire an event on the signup-page which is received by the parent-page in order to process some logic after signup.
There is a tutorial on how to create a signup page using lytebox here: http://www.brighthub.com/internet/web-development/articles/6743.aspx. But I would like to fire the event at the end, when the signup has been completed.



Is this possible?


thanks
Thomas

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