[Seaside] Accessing SURequest / SUAjax post parameters

[Edward Stow]

Hi

I am constructing  custom SURequest object -- and need to access the
post parameters during callback.
How would you accesss the testParam callback parameter values.

Ideally with something like:

renderSaveRequestOn: html

	html anchor
 		onClick:  (html request
 			callback: [ self updateModel: self testParamValue];
			addParameter: 'testParam' -> 'abc');
 		with: 'SURequest example'
		
What would #testParamValue need to implement?

Thanks
-- 

Edward Stow