From a3b045a73e729e44719713084462825ef98f8bc0 Mon Sep 17 00:00:00 2001
From: Thomas Fuchs <thomas@fesch.at>
Date: Mon, 7 Aug 2006 11:08:32 +0000
Subject: Add support for the param_name parameter to the auto_complete_field
 helper. Fixes #5026 [david.a.williams@gmail.com]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4713 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 actionpack/CHANGELOG                                            | 2 ++
 actionpack/lib/action_view/helpers/java_script_macros_helper.rb | 1 +
 actionpack/test/template/java_script_macros_helper_test.rb      | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/actionpack/CHANGELOG b/actionpack/CHANGELOG
index f88dbd9d2e..d8104951c7 100644
--- a/actionpack/CHANGELOG
+++ b/actionpack/CHANGELOG
@@ -1,5 +1,7 @@
 *SVN*
 
+* Add support for the param_name parameter to the auto_complete_field helper. #5026 [david.a.williams@gmail.com]
+
 * Deprecation! @session and @flash will be removed after 1.2. Use the session and flash methods instead. You'll get printed warnings during tests and logged warnings in dev mode when you access either instance variable directly. [Jeremy Kemper]
 
 * Make Routing noisy when an anchor regexp is assigned to a segment. #5674 [francois.beausoleil@gmail.com]
diff --git a/actionpack/lib/action_view/helpers/java_script_macros_helper.rb b/actionpack/lib/action_view/helpers/java_script_macros_helper.rb
index c256f2d88b..f7523b843f 100644
--- a/actionpack/lib/action_view/helpers/java_script_macros_helper.rb
+++ b/actionpack/lib/action_view/helpers/java_script_macros_helper.rb
@@ -140,6 +140,7 @@ module ActionView
         js_options[:callback]   = "function(element, value) { return #{options[:with]} }" if options[:with]
         js_options[:indicator]  = "'#{options[:indicator]}'" if options[:indicator]
         js_options[:select]     = "'#{options[:select]}'" if options[:select]
+        js_options[:paramName]  = "'#{options[:param_name]}'" if options[:param_name]
         js_options[:frequency]  = "#{options[:frequency]}" if options[:frequency]
 
         { :after_update_element => :afterUpdateElement, 
diff --git a/actionpack/test/template/java_script_macros_helper_test.rb b/actionpack/test/template/java_script_macros_helper_test.rb
index 9d3c3f8052..7d2d8eb68f 100644
--- a/actionpack/test/template/java_script_macros_helper_test.rb
+++ b/actionpack/test/template/java_script_macros_helper_test.rb
@@ -38,6 +38,8 @@ class JavaScriptMacrosHelperTest < Test::Unit::TestCase
     assert_dom_equal %(<script type=\"text/javascript\">\n//<![CDATA[\nvar some_input_auto_completer = new Ajax.Autocompleter('some_input', 'some_input_auto_complete', 'http://www.example.com/autocomplete', {afterUpdateElement:function(element,value){alert('You have chosen: '+value)}})\n//]]>\n</script>),
       auto_complete_field("some_input", :url => { :action => "autocomplete" }, 
         :after_update_element => "function(element,value){alert('You have chosen: '+value)}");
+    assert_dom_equal %(<script type=\"text/javascript\">\n//<![CDATA[\nvar some_input_auto_completer = new Ajax.Autocompleter('some_input', 'some_input_auto_complete', 'http://www.example.com/autocomplete', {paramName:'huidriwusch'})\n//]]>\n</script>),
+      auto_complete_field("some_input", :url => { :action => "autocomplete" }, :param_name => 'huidriwusch');
   end
   
   def test_auto_complete_result
-- 
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