http://test.dwagn.org/wagn/pointer_form_test+*right+*content gets NoMethodError: undefined method `chk' for #<ActionView::Base:0x7fc43be48458>
Also generates the error:
http://test.dwagn.org/wagn/Book+*right+*default
http://test.dwagn.org/wagn/Book+*right+*content
but not:
http://test.dwagn.org/wagn/pointer_form_test+*right+*default