diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_controller/base.rb | 2 | ||||
| -rw-r--r-- | actionpack/lib/action_controller/metal/redirecting.rb | 6 |
2 files changed, 6 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/base.rb b/actionpack/lib/action_controller/base.rb index b37bc02127..631a0f2945 100644 --- a/actionpack/lib/action_controller/base.rb +++ b/actionpack/lib/action_controller/base.rb @@ -148,6 +148,8 @@ module ActionController # # In this case, after saving our new entry to the database, the user is redirected to the <tt>show</tt> method which is then executed. # + # Learn more about <tt>redirect_to</tt> and what options you have in ActionController::Redirecting. + # # == Calling multiple redirects or renders # # An action may contain only a single render or a single redirect. Attempting to try to do either again will result in a DoubleRenderError: diff --git a/actionpack/lib/action_controller/metal/redirecting.rb b/actionpack/lib/action_controller/metal/redirecting.rb index b5f1d23ef0..10d7794b57 100644 --- a/actionpack/lib/action_controller/metal/redirecting.rb +++ b/actionpack/lib/action_controller/metal/redirecting.rb @@ -38,6 +38,9 @@ module ActionController # redirect_to :action=>'atom', :status => :moved_permanently # redirect_to post_url(@post), :status => 301 # redirect_to :action=>'atom', :status => 302 + # + # The status code can either be a standard {HTTP Status code}[http://www.iana.org/assignments/http-status-codes] as an + # integer, or a symbol representing the downcased, underscored and symbolized description. # # It is also possible to assign a flash message as part of the redirection. There are two special accessors for commonly used the flash names # +alert+ and +notice+ as well as a general purpose +flash+ bucket. @@ -48,8 +51,7 @@ module ActionController # redirect_to post_url(@post), :status => 301, :flash => { :updated_post_id => @post.id } # redirect_to { :action=>'atom' }, :alert => "Something serious happened" # - # When using <tt>redirect_to :back</tt>, if there is no referrer, - # RedirectBackError will be raised. You may specify some fallback + # When using <tt>redirect_to :back</tt>, if there is no referrer, RedirectBackError will be raised. You may specify some fallback # behavior for this case by rescuing RedirectBackError. def redirect_to(options = {}, response_status = {}) #:doc: raise ActionControllerError.new("Cannot redirect to nil!") if options.nil? |