app/assets/javascripts/settings.coffee
# Place all the behaviors and hooks related to the matching controller here.
# All this logic will automatically be available in application.js.
# You can use CoffeeScript in this file: http://coffeescript.org/
$(document).on 'page:change', ->
$ ->
$('.enable-field').click (e) ->
field = $(this).data('field')
$("##{field}").prop 'disabled', (i, v) ->
!v
e.preventDefault()