Hi. I have started Rails a few days ago.
With the help of a book (written in Japanese), I'm working on a tutorial
program which simply shows how to include jQuery file.

Rails version 3.1.3

According to the book, there must be a directory

public/javascript

but there isn't after launching a new project.  But I finally found the
directory

app/assets/javascript

so I copied jquery.js and rails.js in there.

and in "application.rb"

    config.action_view.javascript_expansions[:defaults] = %w(jquery
rails)

and in "application.html.erb"

<!DOCTYPE html>
<html>
<head>
  <title>OnlineDictionary</title>
  <%= stylesheet_link_tag    "application" %>
  <%= javascript_include_tag :defaults %>
  <%= csrf_meta_tags %>
</head>
<body>

<%= yield %>
</body>
</html>

and finally in" test.html.erb"

<img id="logo" src="http://www.wings.msn.to/image/wings.jpg"; />
<script type="text/javascript">
  $('#logo').fadeOut(3000);
</script>

so if success, it should fade out the image.  It shows the image but it
does not fade out.  It does not work at
all.

Could anyone point out the mistake(s) I presumably made?

soichi

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