TEST_CODEOWNERS/rails
3
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

remove reference to div_for method from guide [ci skip]

Browse Source 
`div_for` removed in 01e94ef
This commit is contained in:
yuuji.yaginuma 2015-05-21 19:35:52 +09:00
parent 07f1a503ac
commit 88787e780b
1 changed files with 0 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
guides/source/action_view_overview.md
View File

@ -317,26 +317,6 @@ The `box` layout simply wraps the `_article` partial in a `div`:
</div>
```
The `_article` partial wraps the article's `body` in a `div` with the `id` of the article using the `div_for` helper:
**articles/_article.html.erb**
```html+erb
<%= div_for(article) do %>
<p><%= article.body %></p>
<% end %>
```
this would output the following:
```html
<div class='box'>
<div id='article_1'>
<p>Partial Layouts are cool!</p>
</div>
</div>
```
Note that the partial layout has access to the local `article` variable that was passed into the `render` call. However, unlike application-wide layouts, partial layouts still have the underscore prefix.
You can also render a block of code within a partial layout instead of calling `yield`. For example, if we didn't have the `_article` partial, we could do this instead: