小编amy*_*mye的帖子

以下代码:

<%= link_to content_tag(:span, 'foo'), :action => 'new' %>

呈现如下链接:

<a href="/new"><span>foo</span></a>

我想在结束的span标签之后添加粗体标签,如下所示:

<a href="/new"><span>foo</span><b></b></a>

我该如何添加 结束span标签后的标签？

我正在尝试使用以下方法安装gem:

gem install bundler && bundle install

它开始很好,但后来我得到一个错误(安装小黄瓜):

Successfully installed bundler-1.0.10
1 gem installed
Installing ri documentation for bundler-1.0.10...
Installing RDoc documentation for bundler-1.0.10...
Fetching source index for http://gemcutter.org/
Fetching source index for http://gems.github.com/
Using rake (0.8.7)
Using activesupport (2.3.5)
Using rack (1.0.1)
Using actionpack (2.3.5)
Using actionmailer (2.3.5)
Using activerecord (2.3.5)
Using activeresource (2.3.5)
Using authlogic (2.1.6)
Using builder (2.1.2)
Using haml (3.0.17)
Using compass (0.8.17)
Using crack (0.1.8)
Using diff-lcs (1.1.2)
Using trollop (1.16.2)

Installing gherkin (2.1.5) with …