title: Django FileField upload is not working for me
body: <p>I have been scratching my head FileField. Does the FileField require a seperate process?</p>
  
  <p>Although my url gets saved .. but my file doesn't get uploaded ... what am i doing wrong?</p>
  
  <p>This is my models.py ...</p>
  
  <pre><code>class OpLink(models.Model):
      user = models.ForeignKey(User)
      file = models.FileField(blank=True, null=True, upload_to="uploads")
      url = models.URLField(blank=True, null=True)
  </code></pre>
  
  <p>my forms.py</p>
  
  <pre><code>class OpLinkForm(ModelForm):
      class Meta:
          model = OpLink
          exclude = ('user')
  </code></pre>
  
  <p>my views.py</p>
  
  <pre><code>oplinkform = oplinkform(request.POST)
                  oplink = oplinkform.save(commit=False)
                  oplink.user = user
                  oplink.save()
  </code></pre>
  
  <p>and my html to process it.</p>
  
  <pre><code>&lt;div class="span5"&gt;
                              {{ oplinkform.url|add_class:"span4"|attr:"Placeholder:URL for the item" }}
                              &lt;br&gt;&lt;h4&gt;OR&lt;/h4&gt;&lt;br&gt;
                              {{ oplinkform.file|add_class:"input-file" }}
                              &lt;br /&gt;
                              &lt;input class='btn btn-primary btn-large' type="submit" value='Post' name='action'&gt;
  &lt;/div&gt;
  </code></pre>