Actioncontroller::invalidauthenticitytoken Solutions (the second is particularly effective)

The first kind:?

ROR Code

Class Foocontroller < Applicationcontroller?

? ? Protect_from_forgery:except =: Index?

???

?? # can disable CSRF protection on controller-by-controller basis:?

? ? Skip_before_filter:verify_authenticity_token?

End?

Class Foocontroller < Applicationcontroller protect_from_forgery:except =: Index # You can disable CSRF protection On Controller-by-controller Basis:skip_before_filter:verify_authenticity_token End

??

??

The second kind:?

Modify configuration file config\environments\development.rb?

??

??

ROR Code

# Disable Request forgery protection in development environment?

??? config.action_controller.allow_forgery_protection = False?

??

Then restart the server?

??

??

The Third Kind:?

Join in jquery or form?

Ruby Code

<%= tag (: input,: type = "hidden",: name = =??)

request_forgery_protection_token.to_s,: Value = =??

Form_authenticity_token)%>?

??

from <http://blog.csdn.net/iam_song/article/details/7688631>

Actioncontroller::invalidauthenticitytoken Solutions (the second is particularly effective)