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我發現了很多關於如何將數據,json,字符串等傳遞給partial的信息,但是我想將一個partial傳遞給另一個partial。這是我到目前爲止的代碼:Rails 4:我可以將局部變爲局部嗎?
我parent.html.erb
<%= render partial: 'shared/faq_question', locals: {
id: '1',
question: 'A question I\'m asking',
answer: 'A string answer that does\'nt cause any problems'
} %>
<%= render partial: 'shared/faq_question', locals: {
id: '2',
question: 'A question that requires an HTML answer',
answer: 'THE PARTIAL SHOULD GO HERE'
} %>
</ul>
我_faq_question.html.erb
<li id="question<%= id %>">
<a href="#question<%= id %>" class="ca" data-activate="#question<%= id %>" data-method2="toggle">
<i class="close-icon"></i>
<span><%= question %></span>
</a>
<div>
<p><%= answer %></p>
</div>
</li>
到目前爲止,一切都很好。上述第二個問題有一個具有HTML內容在裏面,像這樣的內容:
<%= render partial: 'shared/faq_question', locals: {
id: '22',
question: 'A question that requires an HTML answer?',
answer: "<span>Something</span>
<ul>
<li>Some foo</li>
<li>Some bar</li>
<li>Content</li>
</ul>
<span>Keep in mind:</span>
<ul>
<li>There is more </li>
<li>This is great</li>
</ul>
<span>Please note:</span>
And another sentence".html_safe
} %>
我想與部分取代答案。
我_answer.html.erb部分
<span>Something</span>
<ul>
<li>Some <%= foo %></li>
<li>Some bar <%= foofoo %></li>
<li>Content <%= bar %></li>
</ul>
<span>Keep in mind:</span>
<ul>
<li>There is more </li>
<li>This is great</li>
</ul>
<span>Please note:</span>
And another sentence
我嘗試添加的部分片段,並用html_safe但這種休息和有錯誤出現時,瀏覽器呈現有語法錯誤,這是因爲部分答案不能正確轉義。
我已經試過:
answer: <%= render partial: 'shared/faq_question' %>.html_safe
而且
answer: (<%= render partial: 'shared/faq_question' %>).html_safe
而且
answer: "<%= render partial: 'shared/faq_question' %>".html_safe
什麼我需要做的正確逃生的部分,並得到它在瀏覽器中渲染?
我也想在數據傳遞到第二部分,以取代以下變量:
<li>Some <%= foo %></li>
<li>Some bar <%= foofoo %></li>
<li>Content <%= bar %></li>
任何幫助或想法在正確的方向將受到高度讚賞。 謝謝!
哦,所以很簡單!你能告訴我,我對Rails沒有經驗嗎? ;) 非常感謝! – alengel