kotovalexarian-likes-github
/
rails--rails
mirror of https://github.com/rails/rails.git
1
0
Fork 0
Code Releases Activity

Update snippet to rails 5 syntax

This commit is contained in:
Adam Demirel 2018-10-15 15:14:48 +11:00
parent 81bbcea6cd
commit 4c15ed7753
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
guides/source/action_controller_overview.md
View File

@ -166,7 +166,7 @@ NOTE: Support for parsing XML parameters has been extracted into a gem named `ac
The `params` hash will always contain the `:controller` and `:action` keys, but you should use the methods `controller_name` and `action_name` instead to access these values. Any other parameters defined by the routing, such as `:id`, will also be available. As an example, consider a listing of clients where the list can show either active or inactive clients. We can add a route which captures the `:status` parameter in a "pretty" URL:
```ruby
get '/clients/:status' => 'clients#index', foo: 'bar'
get '/clients/:status', to: 'clients#index', foo: 'bar'
```
In this case, when a user opens the URL `/clients/active`, `params[:status]` will be set to "active". When this route is used, `params[:foo]` will also be set to "bar", as if it were passed in the query string. Your controller will also receive `params[:action]` as "index" and `params[:controller]` as "clients".