Merge branch 'master' of git://github.com/rails/rails

2 files changed, 16 insertions, 6 deletions

diff --git a/actionpack/lib/action_view/helpers/asset_tag_helpers/stylesheet_tag_helpers.rb b/actionpack/lib/action_view/helpers/asset_tag_helpers/stylesheet_tag_helpers.rb
index 2eb3eb31af..343153c8c5 100644
--- a/actionpack/lib/action_view/helpers/asset_tag_helpers/stylesheet_tag_helpers.rb
+++ b/actionpack/lib/action_view/helpers/asset_tag_helpers/stylesheet_tag_helpers.rb
@@ -17,7 +17,7 @@ module ActionView
 
         def asset_tag(source, options)
           # We force the :request protocol here to avoid a double-download bug in IE7 and IE8
-          tag("link", { "rel" => "stylesheet", "type" => Mime::CSS, "media" => "screen", "href" => ERB::Util.html_escape(path_to_asset(source, :protocol => :request)) }.merge(options), false, false)
+          tag("link", { "rel" => "stylesheet", "type" => Mime::CSS, "media" => "screen", "href" => path_to_asset(source, :protocol => :request) }.merge(options))
         end
 
         def custom_dir
diff --git a/actionpack/lib/action_view/helpers/url_helper.rb b/actionpack/lib/action_view/helpers/url_helper.rb
index acd5e46e33..0c2e1aa3a9 100644
--- a/actionpack/lib/action_view/helpers/url_helper.rb
+++ b/actionpack/lib/action_view/helpers/url_helper.rb
@@ -279,6 +279,7 @@ module ActionView
       #   processed normally, otherwise no action is taken.
       # * <tt>:remote</tt> -  If set to true, will allow the Unobtrusive JavaScript drivers to control the
       #   submit behavior. By default this behavior is an ajax submit.
+      # * <tt>:form</tt> - This hash will be form attributes
       # * <tt>:form_class</tt> - This controls the class of the form within which the submit button will
       #   be placed
       #
@@ -295,6 +296,12 @@ module ActionView
       #   #    </form>"
       #
       #
+      #   <%= button_to "Create", :action => "create", :remote => true, :form => { "data-type" => "json" } %>
+      #   # => "<form method="post" action="/images/create" class="button_to" data-remote="true" data-type="json">
+      #   #      <div><input value="Create" type="submit" /></div>
+      #   #    </form>"
+      #
+      #      
       #   <%= button_to "Delete Image", { :action => "delete", :id => @image.id },
       #             :confirm => "Are you sure?", :method => :delete %>
       #   # => "<form method="post" action="/images/delete/1" class="button_to">
@@ -324,10 +331,11 @@ module ActionView
         end
 
         form_method = method.to_s == 'get' ? 'get' : 'post'
-        form_class = html_options.delete('form_class') || 'button_to'
-
+        form_options = html_options.delete('form') || {}
+        form_options[:class] ||= html_options.delete('form_class') || 'button_to'
+        
         remote = html_options.delete('remote')
-
+        
         request_token_tag = ''
         if form_method == 'post' && protect_against_forgery?
           request_token_tag = tag(:input, :type => "hidden", :name => request_forgery_protection_token.to_s, :value => form_authenticity_token)
@@ -340,8 +348,10 @@ module ActionView
 
         html_options.merge!("type" => "submit", "value" => name)
 
-        ("<form method=\"#{form_method}\" action=\"#{ERB::Util.html_escape(url)}\" #{"data-remote=\"true\"" if remote} class=\"#{ERB::Util.html_escape(form_class)}\"><div>" +
-          method_tag + tag("input", html_options) + request_token_tag + "</div></form>").html_safe
+        form_options.merge!(:method => form_method, :action => url)
+        form_options.merge!("data-remote" => "true") if remote
+        
+        "#{tag(:form, form_options, true)}<div>#{method_tag}#{tag("input", html_options)}#{request_token_tag}</div></form>".html_safe
       end