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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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b6aa300e
编写于
12月 30, 2011
作者:
V
Vijay Dev
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电子邮件补丁
差异文件
fix a couple of formatting issues
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railties/guides/source/getting_started.textile
railties/guides/source/getting_started.textile
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railties/guides/source/getting_started.textile
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@@ -811,8 +811,7 @@ and links. A few things to note in the view:
NOTE. In previous versions of Rails, you had to use +
<
%=h post.name %
>
+ so
that any HTML would be escaped before being inserted into the page. In Rails
3.0+, this is now the default. To get unescaped HTML, you now use +
<
%= raw
post.name %
>
+.
3 and above, this is now the default. To get unescaped HTML, you now use
<tt>
<
%= raw post.name %
>
</tt>
.
TIP: For more details on the rendering process, see "Layouts and Rendering in
Rails":layouts_and_rendering.html.
...
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@@ -825,7 +824,7 @@ Rails renders a view to the browser, it does so by putting the view's HTML into
a layout's HTML. In previous versions of Rails, the +rails generate scaffold+
command would automatically create a controller specific layout, like
+app/views/layouts/posts.html.erb+, for the posts controller. However this has
been changed in Rails 3.
0+.
An application specific +layout+ is used for all the
been changed in Rails 3. An application specific +layout+ is used for all the
controllers and can be found in +app/views/layouts/application.html.erb+. Open
this layout in your editor and modify the +body+ tag to include the style directive
below:
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