[lemma=□] □
[lemma=when] □
[lemma=process] □
Help Book - The file that Newton Book Maker produces when it processes a book source file with the Help Size option checked . Promoting the variables to request scope may seem like a solution , but JSF evaluates expressions both at rendering and when it processes the input for the post-back request , and at the time of the post-back , the request scope data used for the previous rendering phase is long gone .