Generally I include a hidden field inside the form that has the context. It's 
very easy to implement and use.

Norman Franke
Answering Service for Directors, Inc.
www.myasd.com



On Nov 24, 2012, at 2:31 PM, Lenny Primak wrote:

> <t:loop source="...">
>  <t:zone update="none">
>    <form t:type="form" zone="^">
>    <input t:type="submit" event="start" value="Start"/> 
>   </form>
> </t:zone>
> </t:loop>
> 
> ... Java
> 
> onStart()
> {
>  // how do I know which one of the start buttons got pushed?
> // there are n possibilities since there are n loop iterations
>  return zone.getBody();
> }
> 
> 
> Thanks for your help!
> 
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