Warning: array_keys() expects parameter 1 to be array, null given in gsb_publication_page() (line 333 of /hmt/eos-nfs-3/cbs_drupal7_prod/wwws/src/modules/gsbcontent_service/gsb_publication_child/gsb_publication_child.module).
Warning: implode() [function.implode]: Invalid arguments passed in gsb_publication_page() (line 338 of /hmt/eos-nfs-3/cbs_drupal7_prod/wwws/src/modules/gsbcontent_service/gsb_publication_child/gsb_publication_child.module).
