在Rails中为link_to添加换行符
[英]Adding line break to link_to in Rails
问题描述
I have a code that needs to be split into two lines so it looks nice. 
我有一个代码需要分成两行，所以它看起来不错。 However when I try: 但是，当我尝试：
link_to "Some Text<br />Here",url_path
it will output the HTML too, even if I use html.html_safe like so: 它也会输出HTML，即使我像这样使用html.html_safe：
html = ""
html += link_to "Some Text<br />Here",url_path
html.html_safe
How can I make it so "Here" will appear on a new line? 我怎样才能这样做“这里”会出现在新的一行？
2 个解决方案
解决方案1
22 已采纳 2011-08-01 20:16:41
link_to "Some Text<br />Here".html_safe, url_path
解决方案2
17 2011-08-01 20:25:28
A trick most Rails developers don't know is that link_to accepts a block : 大多数Rails开发人员不知道的一个技巧是link_to接受一个块 ：
<%= link_to(url_path) do %>
Some Text
<br />
Here
<% end %>
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