Improve the deprecation message of link_to_function and

button_to_function

Point the the Unobtrusive JavaScript secion in the JavaScript guide

1 files changed, 4 insertions, 2 deletions

diff --git a/actionpack/lib/action_view/helpers/javascript_helper.rb b/actionpack/lib/action_view/helpers/javascript_helper.rb
index 9f8cd8caaa..7bf659d5f2 100644
--- a/actionpack/lib/action_view/helpers/javascript_helper.rb
+++ b/actionpack/lib/action_view/helpers/javascript_helper.rb
@@ -78,7 +78,8 @@ module ActionView
       #   # => <input class="ok" onclick="alert('Hello world!');" type="button" value="Greeting" />
       #
       def button_to_function(name, function=nil, html_options={})
-        message = "button_to_function is deprecated and will be removed from Rails 4.1. Use Unobtrusive JavaScript instead."
+        message = "button_to_function is deprecated and will be removed from Rails 4.1. We recomend to use Unobtrusive JavaScript instead. " +
+          "See http://guides.rubyonrails.org/working_with_javascript_in_rails.html#unobtrusive-javascript"
         ActiveSupport::Deprecation.warn message
 
         onclick = "#{"#{html_options[:onclick]}; " if html_options[:onclick]}#{function};"
@@ -99,7 +100,8 @@ module ActionView
       #   # => <a class="nav_link" href="#" onclick="alert('Hello world!'); return false;">Greeting</a>
       #
       def link_to_function(name, function, html_options={})
-        message = "link_to_function is deprecated and will be removed from Rails 4.1. Use Unobtrusive JavaScript instead."
+        message = "link_to_function is deprecated and will be removed from Rails 4.1. We recomend to use Unobtrusive JavaScript instead. " +
+          "See http://guides.rubyonrails.org/working_with_javascript_in_rails.html#unobtrusive-javascript"
         ActiveSupport::Deprecation.warn message
 
         onclick = "#{"#{html_options[:onclick]}; " if html_options[:onclick]}#{function}; return false;"