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author | Andrew White <andyw@pixeltrix.co.uk> | 2010-04-04 17:34:23 +0100 |
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committer | Andrew White <andyw@pixeltrix.co.uk> | 2010-04-04 17:34:23 +0100 |
commit | 00884a59013a658082dab41da5ff41add31b8c43 (patch) | |
tree | 666b862b08b04c7a3727ee22b2cd1a2561af4e52 /railties/guides/source/getting_started.textile | |
parent | 48b2451142355b22de5f8130b3debdd4e53e2ba2 (diff) | |
parent | 7d7e0627a0490b6b4ddb0ee5429264ccd46f1245 (diff) | |
download | rails-00884a59013a658082dab41da5ff41add31b8c43.tar.gz rails-00884a59013a658082dab41da5ff41add31b8c43.tar.bz2 rails-00884a59013a658082dab41da5ff41add31b8c43.zip |
Merge branch 'master' of github.com:lifo/docrails
Diffstat (limited to 'railties/guides/source/getting_started.textile')
-rw-r--r-- | railties/guides/source/getting_started.textile | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/railties/guides/source/getting_started.textile b/railties/guides/source/getting_started.textile index c479c2fb20..9669f7f155 100644 --- a/railties/guides/source/getting_started.textile +++ b/railties/guides/source/getting_started.textile @@ -545,7 +545,7 @@ This view iterates over the contents of the +@posts+ array to display content an * +link_to+ builds a hyperlink to a particular destination * +edit_post_path+ is a helper that Rails provides as part of RESTful routing. You'll see a variety of these helpers for the different actions that the controller includes. -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 %>+. +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 %>+. TIP: For more details on the rendering process, see "Layouts and Rendering in Rails":layouts_and_rendering.html. @@ -597,7 +597,7 @@ The +new.html.erb+ view displays this empty Post to the user: <%= link_to 'Back', posts_path %> </erb> -The +<%= render 'form' %>+ line is our first introduction to _partials_ in Rails. A partial is a snippet of HTML and Ruby code that can be reused in multiple locations. In this case, the form used to make a new post, is basically identical to a form used to edit a post, both have text fields for the name and title and a text area for the content with a button to make a new post or update the existing post. +The +<%= render 'form' %>+ line is our first introduction to _partials_ in Rails. A partial is a snippet of HTML and Ruby code that can be reused in multiple locations. In this case, the form used to make a new post, is basically identical to a form used to edit a post, both have text fields for the name and title and a text area for the content with a button to make a new post or update the existing post. If you take a look at +views/posts/_form.html.erb+ file, you will see the following: @@ -1432,6 +1432,7 @@ h3. Changelog "Lighthouse ticket":http://rails.lighthouseapp.com/projects/16213-rails-guides/tickets/2 +* April 1, 2010: Fixed document to validate XHTML 1.0 Strict. "Jaime Iniesta":credits.html#jaimeiniesta * February 8, 2010: Full re-write for Rails 3.0-beta, added helpers and before_filters, refactored code by "Mikel Lindsaar":credits:html#raasdnil * January 24, 2010: Re-write for Rails 3.0 by "Mikel Lindsaar":credits:html#raasdnil * July 18, 2009: Minor cleanup in anticipation of Rails 2.3.3 by "Mike Gunderloy":credits.html#mgunderloy |