Deprecated function: Optional parameter $indexes declared before required parameter $mapper_f is implicitly treated as a required parameter in include_once() (line 1442 of includes/bootstrap.inc).
Deprecated function: Optional parameter $columns declared before required parameter $mapper_f is implicitly treated as a required parameter in include_once() (line 1442 of includes/bootstrap.inc).
Deprecated function: http_build_query(): Passing null to parameter #2 ($numeric_prefix) of type string is deprecated in media_oembed_default_callback() (line 64 of sites/all/modules/media_oembed/plugins/providers/default.inc).
Labyrinth Kindermuseum Berlin (2004-2020) (Presse- und Öffentlichkeitsarbeit, Marketing, Website, Social Media)
