[O] #+header: :post -> Symbol's value as variable is void: *this*

[Thorsten Jolitz]

Hi List, 

whats wrong with this :post header arg:

#+header: :post (format "#+attr_latex :float :placement {c}{scale=.6}\n%s" 
*this*) 
#+begin_src emacs-lisp 
 (+ 2 2)
#+end_src

When I understand 

,----
| http://orgmode.org/manual/post.html
`----

correctly, *this* should hold the block results, but I get 

,----
| Symbol's value as variable is void: *this*
`----

-- 
cheers,
Thorsten