def div_tag_with_default_class(default_class, content_or_options, options, &block)
      if block_given?
        options = content_or_options
        content = capture(&block)
      else
        content = content_or_options
      end
      options[:class] = Array(options[:class]) + [default_class]
      content_tag(:div, content, options)
    end
def div_tag_with_default_class(default_class, content_or_options, options, &block)
      if block_given?
        options = content_or_options
        content = capture(&block)
      else
        content = content_or_options
      end
      options[:class] = Array(options[:class]) + [default_class]
      content_tag(:div, content, options)
    end
Creates an HTML div with a default class value added

 default_class      - The CSS class name to add to the div
 content_or_options - The content to include in the div when not using a block. The
                      options Hash when using a block
 options            - The options when not using a block
 block              - A block that returns HTML content to include in the div


 Returns an HTML safe String