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我使用的轨道3.2.13和引导2.3.1.0,有以下形式为什么rails select会生成额外的div区块?
<%= form_for(Website.new, :url => websites_path, :validate => true) do |f| %>
<div><br />
<%= f.text_field :site_name, :autofocus => true, placeholder: "Name" %> </div> <br />
<%= f.select :url_scheme, options_for_select(["http://", "https://"], selected: "http://"),{} %>
<%= f.text_field :site_address, placeholder: "Address" %>
<div><%= f.submit "Add" %></div>
<% end %>
所以f.select磁场产生额外的div块如下,是正常的吗?
<select id="website_url_scheme" name="website[url_scheme]" class="selecter-element" data-validate="true"><option value="http://" selected="selected">http://</option>
<option value="https://">https://</option></select>
<div class="selecter closed"><span class="selecter-selected">http://</span><div class="selecter-options"><span class="selecter-item selected" data-value="http://">http://</span><span class="selecter-item" data-value="https://">https://</span></div></div>
如果你没有做任何特别的事,那么它的正常 – emaillenin
我没有做任何特别的事情 –