문제

If I want to insert a <br/> as part of the markup inside the label form helper, how do I do it?

Right now when I do this:

<%= f.label(:foo, "Foo <br/> Bar: ") %>

It outputs Foo <br/> Bar as the text of the label.

What I want is the label to have the line break between Foo and Bar. Like this:

Foo

Bar

도움이 되었습니까?

해결책

The string needs to be marked as HTML safe so that Rails will not sanitize the output. Here is the concise way to write the label.

<%= f.label :foo, 'Foo <br /> Bar: '.html_safe %>

다른 팁

Use the raw method

<%= f.label(:foo, raw("Foo <br/> Bar: ")) %>
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