Content XXL Context.Items

Welche Werte kann man aus der Context.Items im ContentXXL auslesen? Hier eine Liste.
Which values can you get from the Context.Items in ContentXXL? Here is a list.

mailcontacttabid
user_contactid
enableeditmode
user_usersetting2
user_usersetting3
user_usersetting1
portaltitle
user_usersetting4
user_usersetting5
tellafriendbackurl
cuid
htmlversion
theme
useremail
subculture
applicationpath
relatedbaseobject
username
AspSessionIDManagerInitializeRequestCalled
loginalias
pagebaseurl
AspSession
charset
tellafriendpreview
portalid
defaultlanguage
currentDevice
baseurl
isNamedUrl
PortalSettings
culture
pathinfo
tellafriendtitle
isindetailview
lang
relatedbasetab
tabid
usertrackerdisabled
pagename