Module: RailsBootstrapHelpers::Helpers::AlertHelper

Defined in:
lib/rails-bootstrap-helpers/helpers/alert_helper.rb

Instance Method Summary collapse

Instance Method Details

#bs_alert(text, options = {}) ⇒ Object

Renders a Bootstrap alert with the given text.

Options



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# File 'lib/rails-bootstrap-helpers/helpers/alert_helper.rb', line 13

def bs_alert (text, options = {})
  cls = "alert"

  if type = options[:type]
    type = type.to_s

    if type == "notice"
      type = "success"
    end

    unless type == "warning" || type == "default"
      cls << " alert-#{type}"
    end
  end

  if type = options[:block]
    cls << " alert-block"
  end

  if dismiss_button = options[:dismiss_button]
    content_tag :div, class: cls do
      button = content_tag :button, "×",
        type: "button",
        class: "close",
        :"data-dismiss" => "alert"

      button + text
    end
  else
    content_tag :div, text, class: cls
  end
end