小编iva*_*Lee的帖子

我的表单提交两次,经过双重检查后,由':remote => true'引起.我删除它,我的项目运作良好.谁能告诉我为什么？以及如何使用':remote => true'？

我的红宝石代码:

<%= form_tag(admin_product_group_product_scopes_path(@product_group), :remote => true, :id => 'new_product_group_form') do %>
    <%
    options =
    grouped_options_for_select(
    Scopes::Product::SCOPES.map do |group_name, scopes|
      [
        t(:name, :scope => [:product_scopes, :groups, group_name]),
        scopes.keys.map do |scope_name|
          [ t(:name, :scope => [:product_scopes, :scopes, scope_name]), scope_name]
        end
      ]
    end
    )
    %>
    <p>
      <label for="product_scope_name"><%= t('add_scope') %></label>
      <%= select_tag("product_scope[name]", options) %>
      <input type="submit" value="<%= t('add') %>" />
    </p>
  <% end %>

浏览器中的最终html代码.

 <form accept-charset="UTF-8" action="/admin/product_groups/17/product_scopes" data-remote="true" id="new_product_group_form" method="post"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="?"><input name="authenticity_token" type="hidden" value="GocX/l4ZNgF/feKtzC8FuohebM2k5MuIHtdeGp2Oi0A="></div> …

我正在使用orchard CMS建立一个网站,我通过果园的文本编辑器添加了一个页面.我输入以下代码并保存:

<a class="tile wide imagetext bg-color-blue" href="./bootstrap-scaffolding.html">
     <div class="image-wrapper">
          <img src="content/img/My Apps.png" />
      </div>
      <div class="column-text">
      <div class="text">Grid system</div>
          <div class="text">Layouts</div>
          <div class="text">Responsive design</div>
       </div>
     <span class="app-label">SCAFFOLDING</span>
</a>

但我发现再次打开编辑器时,文本编辑器中的代码已更改,它们是:

<h2>Bootstrap Metro</h2>
<div class="image-wrapper"><img src="content/img/My Apps.png" /></div>
<div class="column-text">
<div class="text">Grid system</div>
<div class="text">Layouts</div>
<div class="text">Responsive design</div></div>
<a class="tile wide imagetext bg-color-blue" href="./bootstrap-scaffolding.html"><span class="app-label">SCAFFOLDING</span> </a>

更改的代码是:

<a class="tile wide imagetext bg-color-blue" href="./bootstrap-scaffolding.html"><span class="app-label">SCAFFOLDING</span> </a>

你能给我任何建议吗？