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author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-05-16 20:52:27 -0300 |
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committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-05-16 20:53:28 -0300 |
commit | 982ed06b3ab963bd3bd0beb50f948bba803fdc4c (patch) | |
tree | 7fd554f7b7734088eca2ce083145f95e861b6139 /actionpack/lib/action_view/helpers/form_options_helper.rb | |
parent | 6f04975272c901e59fe0f062ca76680c5cebfe6b (diff) | |
download | rails-982ed06b3ab963bd3bd0beb50f948bba803fdc4c.tar.gz rails-982ed06b3ab963bd3bd0beb50f948bba803fdc4c.tar.bz2 rails-982ed06b3ab963bd3bd0beb50f948bba803fdc4c.zip |
Make :prompt work as documented
Diffstat (limited to 'actionpack/lib/action_view/helpers/form_options_helper.rb')
-rw-r--r-- | actionpack/lib/action_view/helpers/form_options_helper.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb index df7ad7fd09..35015ba4d2 100644 --- a/actionpack/lib/action_view/helpers/form_options_helper.rb +++ b/actionpack/lib/action_view/helpers/form_options_helper.rb @@ -507,7 +507,10 @@ module ActionView end body = "".html_safe - body.safe_concat content_tag(:option, prompt, :value => "") if prompt + + if prompt + body.safe_concat content_tag(:option, prompt_text(prompt), :value => "") + end grouped_options = grouped_options.sort if grouped_options.is_a?(Hash) @@ -732,6 +735,10 @@ module ActionView def value_for_collection(item, value) value.respond_to?(:call) ? value.call(item) : item.send(value) end + + def prompt_text(prompt) + prompt = prompt.kind_of?(String) ? prompt : I18n.translate('helpers.select.prompt', :default => 'Please select') + end end class FormBuilder |