I created a view whose arguments are year and month, for nodes to be sorted according to their publication date:
month is never supposed to show up on the breadcrumb, since it's the last argument. year, however, may or may not show.
breadcrumb: home > news > 2012
breadcrumb: home > news
|breadcrumb titles||breadcrumb addresses|
however, there's not an option to hide the last breadcrumb. is it feasible?