title: how to give a download link for generated reported pdf in django
body: <p>I have generated a PDF report from the database by the code below in <code>views.py</code></p>
  
  <pre><code> resp = HttpResponse(mimetype='application/pdf')
   txn = transaction.objects.order_by('user', 'id')
   report = txn_reports(queryset=txn)
   print report
   report.generate_by(PDFGenerator, filename='filename.pdf')'
  </code></pre>
  
  <p>this PDF file is getting saved in project folder, I don't need that, I want it to prompt the user where to save the file.</p>
  
  <p>I want to give a download option for this PDF in the client's browser. How do I give a "Save As" feature for this file in HTML so that the client can download it in PDF format</p>