title: Image upload in node js
body: <p>Im new to node js now i want to do image upload.so i downloaded express framework to handle the upload.Please help me how to handle that upload in server side.</p>
  
  <p>i created form like this how to handle this in back end node js</p>
  
  <pre><code>  &lt;form method="post" enctype="multipart/form-data" action="/file-upload"&gt;
  &lt;input type="text" name="username"&gt;
  &lt;input type="password" name="password"&gt;
  &lt;input type="file" name="thumbnail"&gt;
  &lt;input type="submit"&gt;
  </code></pre>
  
  <p>