title: HTML and CSS background-image
body: <p>i'n a mine rails app i'm changing the html part of a page (localhost:3000/feeds), in the file index.html.erb i set the background this way </p>
  
  <pre><code>&lt;!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"&gt;
    &lt;html&gt;
  
      &lt;head&gt;
  
        &lt;style type="text/css"&gt;
            body
            {
              background-image:url("../../assets/images/wwi.jpg");
            }
          &lt;/style&gt;
  
      &lt;/head&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>the directory are set this way:</p>
  
  <pre><code>-&gt;app
   -&gt;assets
    -&gt;images
      -&gt;wwi.jpg
   -&gt;views
    -&gt;feeds
     -&gt;index.html.erb
  </code></pre>
  
  <p>but when i start the rails server and the go to localist:3000/feeds there's no background (i had no problem for background-color)</p>