-1
我有一個佔位符文本的窗體。我希望能夠使其中的一部分變得動態。這似乎很簡單,但我無法弄清楚。我錯過了什麼?是否可以將ERB放入simple_form佔位符字符串中?
這裏的形式:
<%= simple_form_for([@reviewable, @review]) do |f| %>
<%= f.error_notification %>
<div class="form-inputs">
<%= f.input :review, :input_html => { :class => "span4", :rows => 10 },
label: false,
placeholder: 'Help others by sharing what you\'ve learned as a major.' %>
</div>
<div class="modal-footer">
<button class="btn cancel-modal-review" data-dismiss="modal" aria-hidden="true">Cancel</button>
<%= f.submit 'Share My Review', :class => "submit-feedback" %>
</div>
<% end %>
我想佔位符文本閱讀這些方針的東西:
placeholder: 'Help others by sharing what you\'ve learned as a <%= @major.name %> major.'
但是,當我這樣做,它通過分享你所讀文字「幫助他人」我學到了<%= @ major.name%> major。「
謝謝!我也試過#{@major.name},但是我忽略了雙引號。非常感謝! – lflores 2013-03-20 22:04:47