title: How to display pdf files from database in Google Docs?
body: <p>Here is my code.</p>
  
  <pre><code>&lt;a href="http://docs.google.com/viewer?url&lt;?php echo $file_row['floc']; ?&gt;"&gt; &lt;i class="text-warning"&gt;View &lt;/i&gt;&lt;/a&gt;
  </code></pre>
  
  <p>It echos the file<code>.pdf</code> in the database, when I clicked the link I want to redirect in <code>Google docs</code>. the google docs said they cannot find the specified folder.</p>
  
  <p>Can someone help me to view the files into <code>Google Docs</code> after i clicked the link?</p>