Rails 3，i18n:将html标签插入文本 [英] Rails 3, i18n: Interpolating html tags into text

问题描述

我的问题正是此问题中描述的问题.唯一的区别是:我使用的是Rails 3(完全是3.0.4)，它使用的是%{...}语法，而不是旧的{{...}}.

My problem is exactly the one described in this question. Only difference: I'm using Rails 3 (3.0.4 exactly), which uses the %{...} syntax rather than the old {{...}}.

问题:Rails 3转义了%{...}内部的所有标签，因此我无法在其中进行插补，例如链接.

Problem: Rails 3 escapes all tags inside %{...} so I cannot interpolate, say, links in there.

有什么办法可以克服这个问题?

Is there any way to overcome this?

推荐答案

我终于弄清楚了，您必须使用_html作为任何yaml-key的后缀，而您不想使用html进行转义:

I finally figured it out, you have to use _html as a suffix for any yaml-keys, that you do not want html-escaped:

paragraph_html: "This is some text with a %{link}"
paragraph_linktext: "really cool link"

然后

link = link_to t( paragraph_linktext ), "http://www.example.com"
<%= t( paragraph_html, :link => link ) %>

然后瞧，您到处都有i18n链接.

and voila, there you have your i18n-ized link.

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