kindeditor界面打开时，有一个这个界面的过渡

lib/rails_kindeditor/lib/rails_kindeditor/helper.rb

@@ -4,6 +4,7 @@ module RailsKindeditor
     def kindeditor_tag(name, content = nil, options = {})
       id = sanitize_to_id(name)
       input_html = { :id => id }.merge(options.delete(:input_html) || {})
+      input_html = input_html.merge(style: 'display:none')
       output = ActiveSupport::SafeBuffer.new
       output << text_area_tag(name, content, input_html)
       output << javascript_tag(js_replace(id, options.merge(window_onload: 'true')))
@@ -12,6 +13,7 @@ module RailsKindeditor
     def kindeditor(name, method, options = {})
       # TODO: Refactory options: 1. kindeditor_option 2. html_option
       input_html = (options.delete(:input_html) || {}).stringify_keys
+      input_html = input_html.merge(style: 'display:none')
       output_buffer = ActiveSupport::SafeBuffer.new
       output_buffer << build_text_area_tag(name, method, self, options, input_html)
       output_buffer << javascript_tag(js_replace(input_html['id'],options.merge(window_onload: 'true')))