method

prompt_option_tag

Ruby on Rails latest stable (v3.2.13) - 0 notes - Class: ActionView::Helpers::DateTimeSelector

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What's this?

prompt_option_tag(type, options) private

Builds a prompt option tag with supplied options or from default options.

prompt_option_tag(:month, :prompt => 'Select month')
=> "<option value="">Select month</option>"

Show source

# File actionpack/lib/action_view/helpers/date_helper.rb, line 905
        def prompt_option_tag(type, options)
          prompt = case options
            when Hash
              default_options = {:year => false, :month => false, :day => false, :hour => false, :minute => false, :second => false}
              default_options.merge!(options)[type.to_sym]
            when String
              options
            else
              I18n.translate(:"datetime.prompts.#{type}", :locale => @options[:locale])
          end

          prompt ? content_tag(:option, prompt, :value => '') : ''
        end

prompt_option_tag

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