George Orwell III/Archives/2009
“ I'm pretty sure the default "else" in an #ifexpr is an empty value, so there is no need for the "|" bits I'm pretty sure. The failure is because #ifexpr is seeing an expression like " () < 9876" which is an error. Basically, an empty "eo", or a non-numeric "eo" value, is instant death right now (for both your old template and the new one -- try a blank "eo" value with your template in the sandbox) . They really can't be passed down, so, like you say, they need to be overridden in the header. ”
