Add multipart: true to form for file upload.

I was slightly overzealous when removing this before. Identified here: ed78770b1a\#commitcomment-2281181
2012-12-10 11:01:21 -08:00 · 2012-12-10 11:01:21 -08:00 · d4d9e1f9bf
parent 5c2eb889c2
commit d4d9e1f9bf
1 changed files with 1 additions and 1 deletions
--- a/guides/source/action_view_overview.md
+++ b/guides/source/action_view_overview.md
@ -1264,7 +1264,7 @@ Creates a field set for grouping HTML form elements.
 Creates a file upload field.

 ```html+erb
-<%= form_tag {action: "post"} do %>
+<%= form_tag {action: "post"}, {multipart: true} do %>
  <label for="file">File to Upload</label> <%= file_field_tag "file" %>
  <%= submit_tag %>
 <% end %>