app/assets/javascripts/components/togglePanel.js.coffee
App.components.togglePanel = ->
attributes: ->
panel : $("#{@container.attr('href')}")
status: 'hidden'
initialize: ->
@on 'click', @toggle
show: ->
@attr.panel.slideDown('fast')
@attr.status = 'visible'
hide: ->
@attr.panel.slideUp('fast')
@attr.status = 'hidden'
toggle: (evt) ->
evt.preventDefault()
if @attr.status is 'visible' then @hide() else @show()