This will explain what the different things in the VARS hash do. I'm still working on this, so most things aren't explained yet...

keyvaluesmeaning
chatmacro(almost anything)when an htmlcode is called, only arguments with no commas may be passed; this hack allows any string to be passed to doChatMacro (htmlcode)
chatmacro_*(almost anything)macro text of the macro named *
chatterbox_msgs_descend1if set, shows your most recent private messages in the chatterbox nodelet instead of the oldest ones
coolsnumber of C!s left in the day
coolsafety1
devpointsnumber of devpoints accrued, as shown in the Everything Developer nodelet
edn_hidecgiparamempty, 1if set, in the Everything Developer nodelet, don't show the CGI parameters for the current page
edn_hidedocumentsempty, 1if set, in the Everything Developer nodelet, don't show the titles of documents on EveryDevel.com, as is seen in the Documentation nodelet on that site
edn_hideedevempty, 1if set, in the Everything Developer nodelet, don't show the most recent titles of posts in the edev forum
edn_hideeverydevelempty, 1if set, in the Everything Developer nodelet, don't show the most recent titles of posts on EveryDevel.com
edn_hideglobalsempty, 1if set, in the Everything Developer nodelet, don't show global variables
employment
getofflinemsgs
group
HideNewWriteups
infra
infravision
ipaddy
kill_defaultmercy
killfloor_showlinks
lastborg
level
mission
motto
no_notify_kill1if set, user is not notified by Klaproth when one of their writeups is removed
nodebucket
nodelets
nohints
notify_kill1deprecated by no_notify_kill
nowhynovotes
nullvote
numborged
numwriteups
nwriteups
nwriteupsupdate
oldexp
personal_nodelet
showuseractions
specialties
stamped_HEY_DUDERnaterulez
themebodyBgColor
visibleempty, 1if set, the user is cloaked in the Other Users nodelet
votesrefreshed
votetimeyyyy-mm-dd

Your VARS:

keyvalue
How can you see your variables if you aren't logged in?