bool :cookie-is ( string $NAME )
Check if HTTP Cookie with given name is set.
# Webpage with user-selectable layouts may use this. :cookie-prepare !if :cookie-is s'layout' :set &LAYOUT :cookie-val s'layout' !else :set &LAYOUT s'blue' !fi :print-layout $LAYOUT
wikistrona zmodyfikowana 2014/0601/2316