【发布时间】:2014-02-07 10:43:32
【问题描述】:
难以添加类标签:
<div class="field">
<%= label_tag(:school_or_org, "Are you a school or a non-profit organization?") %>
<%= select_tag(:school_or_org, options_for_select([ ['school', "school"], ['non-profit', "non-profit"] ])) %>
</div>
这是我尝试过的,除其他外:
<div class="field">
<%= label_tag(:school_or_org, "Are you a school or a non-profit organization?") %>
<%= select_tag(:school_or_org, options_for_select([ ['school', "school"], ['non-profit', "non-profit"], {:class => 'form-control'} ])) %>
</div>
当我通过 firefbug 检查它时,我没有看到类信息,所以很明显它没有被添加。
如何添加它以使其显示在表单中?
谢谢
编辑一个
你的意思是这样的:
<%= select_tag(:school_or_org, options_for_select([ ['school', "school"], ['non-profit', "non-profit"]] ), {:class => 'form-control'}) %>
没有用。
仅供参考,这就是我试图让选择框看起来像:http://getbootstrap.com/css/#forms(查看选择部分)。这就是我从中获得“表单控制”的地方。
【问题讨论】:
-
您希望将类添加到选择框还是选择选项中?
-
@patrickmcgraw,我想现在选择框。
标签: css ruby-on-rails ruby twitter-bootstrap-3