{branche}

-  {branche} (since SPIP 1.4 ) selects all article in the section AND in any of its sub-sections. (This is a sort of extension of the {id_secteur} criteria. However, in contrast to {id_secteur=2}, it is not possible to directly call a given branche by using this sort of code: {branche=2}. Technically speaking, the "section" in question must be a part of the current environment context: if your site is carefully structured, you should never actually need this criteria except in some very particular ciccumstances.)