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Fixed layouts_and_rendering guide so that it validates XHTML 1.0 Strict

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Jaime Iniesta
2010-04-04 11:06:16 +02:00
parent 8f9becb426
commit 8fa3183436
1 changed files with 2 additions and 2 deletions
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4
railties/guides/source/layouts_and_rendering.textile
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@@ -510,7 +510,7 @@ def show
end
</ruby>
Make sure you use +and return+ and not +&& return+ because while the former will work, the latter will not due to operator precedence in the Ruby Language.
Make sure you use +and return+ and not +&amp;&amp; return+ because while the former will work, the latter will not due to operator precedence in the Ruby Language.
Note that the implicit render done by ActionController detects if +render+ has been called, and thus avoids this error. Therefore, the following will work without errors:
@@ -747,7 +747,7 @@ You can even use dynamic paths such as +cache/#{current_site}/main/display+.
h5. Linking to CSS Files with +stylesheet_link_tag+
The +stylesheet_link_tag+ helper returns an HTML +<link>+ tag for each source provided. Rails looks in +public/stylesheets+ for these files by default, but you can specify a full path relative to the document root, or a URL, if you prefer. For example, to include +public/stylesheets/main.cs+:
The +stylesheet_link_tag+ helper returns an HTML +&lt;link&gt;+ tag for each source provided. Rails looks in +public/stylesheets+ for these files by default, but you can specify a full path relative to the document root, or a URL, if you prefer. For example, to include +public/stylesheets/main.cs+:
<erb>
<%= stylesheet_link_tag "main" %>