我正在尝试将rails表单放在bootstrap模式对话框中.我想使用模态页脚来保存取消/提交按钮,但这似乎不适用于表单标记内.
<div class="modal-body">
<%= simple_form_for [@state,@search] do |f| %>
<!-- long form here -->
<div class="modal-footer">
<button class="btn" data-dismiss="modal" aria-hidden="true">Cancel</button>
<%= f.button :submit,:class => 'btn btn-primary' %>
</div>
<% end %>
</div>
解决方法
那是因为你把页脚放在体内.改为使用这种方式：
<%= simple_form_for [@state,@search] do |f| %>
<div class="modal-body">
<!-- long form here -->
</div>
<div class="modal-footer">
<button class="btn" data-dismiss="modal" aria-hidden="true">Cancel</button>
<%= f.button :submit,:class => 'btn btn-primary' %>
</div>
<% end %>