     $('#product-form').data 'disabled', disabled
 
   updateSearchResult: (searching) ->
-    $('.js-input-feedback').text('searching') if searching
+    @inputFeedback.textContent = 'searching' if searching
 
   updatePrice: (obj) =>
     @el.querySelector('input[name="item[cost]"').value = obj.price()


  updateUserDisplay: (user) =>
    avatarUrl = if user
                  $('.js-input-feedback').text('')
                  user.avatar_url
                else
                  $('.js-input-feedback').text("This user doesn't exist")
                  ''

    $(@el.querySelectorAll('.js-avatar')).css(

    @slider = @el.querySelector('.js-slider')
    @sliderPresets = @el.querySelectorAll('.js-slider-preset')
    @usernameInput = @el.querySelector('.js-username-input')
    @inputFeedback = @el.querySelector('.js-input-feedback')

    @initializeSlider()
    @initializeSliderPresets()
