method

country_options_for_select

v1.1.6 - Show latest stable - 0 notes - Class: ActionView::Helpers::FormOptionsHelper

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What's this?

country_options_for_select(selected = nil, priority_countries = nil) public

Returns a string of option tags for pretty much any country in the world. Supply a country name as selected to have it marked as the selected option tag. You can also supply an array of countries as priority_countries, so that they will be listed above the rest of the (long) list.

NOTE: Only the option tags are returned, you have to wrap this call in a regular HTML select tag.

Show source

# File actionpack/lib/action_view/helpers/form_options_helper.rb, line 197
      def country_options_for_select(selected = nil, priority_countries = nil)
        country_options = ""

        if priority_countries
          country_options += options_for_select(priority_countries, selected)
          country_options += "<option value=\"\">-------------</option>\n"
        end

        if priority_countries && priority_countries.include?(selected)
          country_options += options_for_select(COUNTRIES - priority_countries, selected)
        else
          country_options += options_for_select(COUNTRIES, selected)
        end

        return country_options
      end

country_options_for_select

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