diff options
Diffstat (limited to 'actionpack/lib/action_controller/cookies.rb')
| -rw-r--r-- | actionpack/lib/action_controller/cookies.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/cookies.rb b/actionpack/lib/action_controller/cookies.rb index 924dc714b1..80ee617987 100644 --- a/actionpack/lib/action_controller/cookies.rb +++ b/actionpack/lib/action_controller/cookies.rb @@ -36,7 +36,7 @@ module ActionController #:nodoc: # Returns the value of the cookie by +name+ -- or nil if no such cookie exist. You set new cookies using either the cookie method # or cookies[]= (for simple name/value cookies without options). def [](name) - @cookies[name.to_s].value if @cookies[name.to_s] && @cookies[name.to_s].respond_to?(:value) + @cookies[name.to_s].value.first if @cookies[name.to_s] && @cookies[name.to_s].respond_to?(:value) end def []=(name, options) @@ -49,6 +49,11 @@ module ActionController #:nodoc: set_cookie(name, options) end + + # Removes the cookie on the client machine by setting the value to an empty string. + def delete(name) + set_cookie(name, "value" => "") + end private def set_cookie(name, options) #:doc: |