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Diffstat (limited to 'guides/source/layouts_and_rendering.md')
| -rw-r--r-- | guides/source/layouts_and_rendering.md | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md index dbaa3ec576..7c26512046 100644 --- a/guides/source/layouts_and_rendering.md +++ b/guides/source/layouts_and_rendering.md @@ -97,7 +97,7 @@ NOTE: The actual rendering is done by subclasses of `ActionView::TemplateHandler ### Using `render` -In most cases, the `ActionController::Base#render` method does the heavy lifting of rendering your application's content for use by a browser. There are a variety of ways to customize the behaviour of `render`. You can render the default view for a Rails template, or a specific template, or a file, or inline code, or nothing at all. You can render text, JSON, or XML. You can specify the content type or HTTP status of the rendered response as well. +In most cases, the `ActionController::Base#render` method does the heavy lifting of rendering your application's content for use by a browser. There are a variety of ways to customize the behavior of `render`. You can render the default view for a Rails template, or a specific template, or a file, or inline code, or nothing at all. You can render text, JSON, or XML. You can specify the content type or HTTP status of the rendered response as well. TIP: If you want to see the exact results of a call to `render` without needing to inspect it in a browser, you can call `render_to_string`. This method takes exactly the same options as `render`, but it returns a string instead of sending a response back to the browser. @@ -137,7 +137,7 @@ If you want to render the view that corresponds to a different template within t ```ruby def update @book = Book.find(params[:id]) - if @book.update_attributes(params[:book]) + if @book.update(params[:book]) redirect_to(@book) else render "edit" @@ -145,14 +145,14 @@ def update end ``` -If the call to `update_attributes` fails, calling the `update` action in this controller will render the `edit.html.erb` template belonging to the same controller. +If the call to `update` fails, calling the `update` action in this controller will render the `edit.html.erb` template belonging to the same controller. If you prefer, you can use a symbol instead of a string to specify the action to render: ```ruby def update @book = Book.find(params[:id]) - if @book.update_attributes(params[:book]) + if @book.update(params[:book]) redirect_to(@book) else render :edit @@ -782,7 +782,7 @@ To include `app/assets/stylesheets/main.css` and `app/assets/stylesheets/columns To include `app/assets/stylesheets/main.css` and `app/assets/stylesheets/photos/columns.css`: ```erb -<%= stylesheet_link_tag "main", "/photos/columns" %> +<%= stylesheet_link_tag "main", "photos/columns" %> ``` To include `http://example.com/main.css`: |