<%= form_tag("/posts/create") do %>
<div class="form">
<div class="form-body">
<% @post.errors.full_messages.each do |message| %>
<div class="form-error">
<%= message %>
</div>
<% end %>
<div class="continent">
<label>continent<br>
<%= @post.continent %>
<%= select :continent,
[["Africa","AF"],["North America","NA"],["Oceania","OC"],["Asia","AS"],["Europe","EU"],["South America","SA"]],
:prompt => "Select" %>
</label>
</div>
<div class="country">
<label>country<br>
<%= @post.country %>
<%= select :country,
[["Japan","JP"],["China","CH"]],
:prompt => "Select" %>
</label>
</div>
<div class="title">
<label>title<br>
<textarea name="title"><%= @post.title %></textarea>
</label>
</div>
<input type="submit" value="POST">
</div>
</div>
<% end %>
我想设置一个选择标签,用于以表格的形式选择用户的洲和国家但是效果不好
我已经尝试了某种方法来解决此问题。我刚得到的形状就像“”选择标签“,但只包含”提示“请给我一些建议。