+. "$_EXEC/db_meta.sh"
+. "$_EXEC/cgilite/session.sh" nocookie
+. "$_EXEC/widgets.sh"
+
+# newtags='' # tags selected in ui
+# tags='' # taglist from database
+# detag='' # temporary remove list
+# extags='' # exclusive tags, tags that preclude others within their categorie
+# group='' # id for grouping videos (videos in a group get a common group id)
+# op='' # operation: add | del | flip