新手问题 div 如何写成 content_tag

autumnwolf · April 24, 2014 · Last by autumnwolf replied at April 24, 2014 · 2099 hits

上面的 div 如何写成 content－tag？如果像下面的话，如果加入 style 和 id 呢？ ```erb <%= content_tag :div, class: "strong" do -%> Hello world! <% end -%> # => Hello world!

http://apidock.com/rails/ActionView/Helpers/TagHelper/content_tag

miclle #1 April 24, 2014

<%= content_tag :div, class: "strong", id: "tab-1", style: "display: block" do -%>
  Hello world!
<% end -%>

=>

<div class="strong" id="tab-1" style="display: block">Hello world!</div>

如果没有别的标签

<%= content_tag :div, "Hello world!", class: "strong", id: "tab-1", style: "display: block" -%>

autumnwolf #2 April 24, 2014

#1 楼 @miclle 谢谢也尝试这个不过落下个 do

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