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Diffstat (limited to 'guides/source/getting_started.md')
| -rw-r--r-- | guides/source/getting_started.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/guides/source/getting_started.md b/guides/source/getting_started.md index 025e073d55..021aa070fb 100644 --- a/guides/source/getting_started.md +++ b/guides/source/getting_started.md @@ -598,8 +598,9 @@ end ``` A couple of things to note. We use `Post.find` to find the post we're -interested in. We also use an instance variable (prefixed by `@`) to -hold a reference to the post object. We do this because Rails will pass all instance +interested in, passing in `params[:id]` to get the `:id` parameter from the +request. We also use an instance variable (prefixed by `@`) to hold a +reference to the post object. We do this because Rails will pass all instance variables to the view. Now, create a new file `app/views/posts/show.html.erb` with the following |