openproject/app/views/wiki/edit.html.erb

<%#-- copyright
OpenProject is a project management system.
Copyright (C) 2012-2017 the OpenProject Foundation (OPF)

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License version 3.

OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
Copyright (C) 2006-2017 Jean-Philippe Lang
Copyright (C) 2010-2013 the ChiliProject Team

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

See doc/COPYRIGHT.rdoc for more details.

++#%>
<%= toolbar title: @page.title %>
<% html_title t(:label_edit), @page.title %>
<%= labelled_tabular_form_for @content, as: :content, url: {action: 'update', id: @page}, html: {method: :put, multipart: true, id: 'wiki_form'} do |f| %>
  <%= f.hidden_field :lock_version %>
  <%= error_messages_for 'content' %>

  <div class="attributes-group">
    <div class="attributes-group--header">
      <div class="attributes-group--header-container">
        <h3 class="attributes-group--header-text"><%= WikiPage.human_attribute_name(:text) %></h3>
       </div>
     </div>
    <%= f.text_area :text, :cols => 100, :rows => 25, :class => 'wiki-edit op-auto-complete', :accesskey => accesskey(:edit) %>
  </div>

  <div class="form--field">
    <%= f.text_field :comments, size: 120 %>
  </div>

  <%= render partial: 'attachments/form' %>

  <hr class="form--separator" />
  <%= f.button t(:button_save), class: 'button -highlight -with-icon icon-checkmark' %>
  <%= link_to t(:button_cancel),
      { controller: '/wiki', action: 'show', project_id: @project, id: @page },
      class: 'button' %>
  <%= preview_link preview_project_wiki_path(@project, @page), 'wiki_form-preview' %>
  <%= wikitoolbar_for 'content_text' %>
<% end %>
<div id="preview"></div>
<% content_for :header_tags do %>
  <%= robot_exclusion_tag %>
<% end %>