Remove all remaining references to @params in the documentation.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4268 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/CHANGELOG

 *SVN*
 
+* Remove all remaining references to @params in the documentation. [Marcel Molina Jr.]
+
 * Add documentation for redirect_to :back's RedirectBackError exception.  [Marcel Molina Jr.]
 
 * Update layout and content_for documentation to use yield rather than magic @content_for instance variables. [Marcel Molina Jr.]

actionpack/lib/action_controller/base.rb

@@ -263,10 +263,10 @@ class Base
 
     # Modern REST web services often need to submit complex data to the web application. 
     # The param_parsers hash lets you register handlers wich will process the http body and add parameters to the 
-    # @params hash. These handlers are invoked for post and put requests.
+    # <tt>params</tt> hash. These handlers are invoked for post and put requests.
     #
     # By default application/xml is enabled. A XmlSimple class with the same param name as the root will be instanciated 
-    # in the @params. This allows XML requests to mask themselves as regular form submissions, so you can have one
+    # in the <tt>params</tt>. This allows XML requests to mask themselves as regular form submissions, so you can have one
     # action serve both regular forms and web service requests.
     # 
     # Example of doing your own parser for a custom content type:

actionpack/lib/action_controller/caching.rb

@@ -38,9 +38,9 @@ def self.included(base) #:nodoc:
     #
     #   class WeblogController < ActionController::Base
     #     def update
-    #       List.update(@params["list"]["id"], @params["list"])
-    #       expire_page :action => "show", :id => @params["list"]["id"]
-    #       redirect_to :action => "show", :id => @params["list"]["id"]
+    #       List.update(params[:list][:id], params[:list])
+    #       expire_page :action => "show", :id => params[:list][:id]
+    #       redirect_to :action => "show", :id => params[:list][:id]
     #     end
     #   end
     #

actionpack/lib/action_controller/pagination.rb

@@ -31,7 +31,7 @@ module ActionController
   # instance variable, which is an ordered collection of model objects for the
   # current page (at most 20, sorted by last name and first name), and a 
   # <tt>@person_pages</tt> Paginator instance. The current page is determined
-  # by the <tt>@params['page']</tt> variable.
+  # by the <tt>params[:page]</tt> variable.
   #
   # ==== Pagination for a single action
   #
@@ -47,7 +47,7 @@ module ActionController
   # ==== Custom/"classic" pagination 
   #
   #   def list
-  #     @person_pages = Paginator.new self, Person.count, 10, @params['page']
+  #     @person_pages = Paginator.new self, Person.count, 10, params[:page]
   #     @people = Person.find :all, :order => 'last_name, first_name', 
   #                           :limit  =>  @person_pages.items_per_page,
   #                           :offset =>  @person_pages.current.offset

actionpack/lib/action_controller/streaming.rb

@@ -14,7 +14,7 @@ module Streaming
       # it feasible to send even large files.
       #
       # Be careful to sanitize the path parameter if it coming from a web
-      # page.  send_file(@params['path']) allows a malicious user to
+      # page.  send_file(params[:path]) allows a malicious user to
       # download any file on your server.
       #
       # Options:

actionpack/lib/action_controller/verification.rb

@@ -37,7 +37,7 @@ module ClassMethods
       # is a hash consisting of the following key/value pairs:
       #
       # * <tt>:params</tt>: a single key or an array of keys that must
-      #   be in the @params hash in order for the action(s) to be safely
+      #   be in the <tt>params</tt> hash in order for the action(s) to be safely
       #   called.
       # * <tt>:session</tt>: a single key or an array of keys that must
       #   be in the @session in order for the action(s) to be safely called.

actionpack/lib/action_view/helpers/prototype_helper.rb

@@ -143,7 +143,7 @@ def periodically_call_remote(options = {})
       # background instead of the regular reloading POST arrangement. Even 
       # though it's using JavaScript to serialize the form elements, the form
       # submission will work just like a regular submission as viewed by the
-      # receiving side (all elements available in @params). The options for 
+      # receiving side (all elements available in <tt>params</tt>). The options for 
       # specifying the target with :url and defining callbacks is the same as
       # link_to_remote.
       #