Why my Webform special token values not rendered correctly in D6? I am trying to use "Special Tokens" in the Webform module (6.x-3.18) on Drupal 6.  I'd like the data to populate a hidden field I've created with the email field on the same form.

Under default value for the hidden field I've tried using a number of different values including:

%post[submitted][email]&lt;br /&gt;
%post[email]&lt;br /&gt;
%post[submitted[email]]


None of this works.  If I go edit the email field, it tells me my key is email.  If I look at the name of the email field in the source code it's submitted[email].

If anyone has any suggestions on what I'm doing wrong?
In case anyone comes across this, I finally found a thread confirming that Webform tokens in D6 do not support arrays, and I had to apply a patch for the functionality to work.

This is NOT a problem in D7

http://drupal.org/node/824606

Patch - http://drupal.org/files/nested_tokens-824606-13.patch