我正在这里开发一个简单的插件，到目前为止它正在工作。
除了我的帮手。
它是一个非常简单的帮助器，它只需要回显
问题是，它没有正确渲染 html，它用 html 等效代码替换特殊字符。
我的插件初始值设定项：
ActionView::Helpers.send :include, Test
我的插件助手：
module Test
def only_for_testing
render(:text => "<span></span>")
end
end
当我在视图内调用 only_for_testing 助手时，它不会渲染 "" ，而是渲染 "< span></span>"
我尝试删除渲染，仅返回字符串，效果相同。
我真的不想为此创建一个部分，因为它是一个非常非常简单的html，它不是用于布局，只是用于解析。
知道我在这里可能做错了什么吗？
I'm working on a simple plugin here, and this far it is working.
Except my helper.
Its a very simple helper, it just needs to echo a <span></span> for later javascript parsing.
The problem is, its not rendering the html correcty, its replacing special chars by the html equivalent code.
My plugin initializer:
ActionView::Helpers.send :include, Test
My plugin helper:
module Test
def only_for_testing
render(:text => "<span></span>")
end
end
When I call the only_for_testing helper inside the view, instead of rendering the "<span></span>" it renders "<span></span>"
I tryed remove the render, return only the string, same effect.
I really dont want to create a partial for this, because its a very very simple html, and its not for layout, its just for parsing.
Any idea what i may have done wrong here?
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Rails 3 默认在视图中转义 HTML。您需要使用 raw() 帮助程序或“此处的 HTML 字符串”.html_safe
Rails 3 escapes HTML by default in the view. You need to use the raw() helper or "HTML string here".html_safe
在 Rails 3.2 中，我的助手无法识别“:html”符号，
但我相信它已被替换为“：inline”，因为这对我有用
in rails 3.2, my helper did not recognize the ":html" symbol,
but I believe it's been replaced with ":inline" as this is what worked for me