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Diffstat (limited to 'railties/guides/source/routing.textile')
| -rw-r--r-- | railties/guides/source/routing.textile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/railties/guides/source/routing.textile b/railties/guides/source/routing.textile index 08615bed4e..1cbc5c8f6e 100644 --- a/railties/guides/source/routing.textile +++ b/railties/guides/source/routing.textile @@ -288,7 +288,7 @@ When using +magazine_ad_path+, you can pass in instances of +Magazine+ and +Ad+ You can also use +url_for+ with a set of objects, and Rails will automatically determine which route you want: <erb> -<%= link_to "Ad details", url_for(@magazine, @ad) %> +<%= link_to "Ad details", url_for([@magazine, @ad]) %> </erb> In this case, Rails will see that +@magazine+ is a +Magazine+ and +@ad+ is an +Ad+ and will therefore use the +magazine_ad_path+ helper. In helpers like +link_to+, you can specify just the object in place of the full +url_for+ call: |