Executes the response body as JavaScript in the context of the parent window.

Use this method of you are posting a form to a hidden IFRAME or if you would like to use IFRAME base RPC.

Methods
Public Instance methods
redirect_parent_to(location)

Redirect parent to a new url

[ show source ]

    # File lib/controller/responds_to_parent.rb, line 20
20:       def redirect_parent_to(location)
21:         responds_to_parent do
22:           render :update do |page|
23:             page.load location
24:           end
25:         end
26:       end
render_to_parent(*options_for_render)

Render an action to parent

[ show source ]

    # File lib/controller/responds_to_parent.rb, line 9
 9:       def render_to_parent(*options_for_render)
10:         responds_to_parent do
11:           # I don't use page.update for prevent dobule rendering 
12:           # and so we can save rendering time!
13:           source = render_to_string(*options_for_render)
14:           render :update do |page|
15:             page.call "Backend.app.update", source
16:           end
17:         end
18:       end