template.html
views.py
mymenu.html
 

<!DOCTYPE html>
<html>
<body>

{% include "mymenu.html" %}

<h1>Welcome</h1>

<p>This is my web site.</p>

<p>Check out mymenu.html to see the HTML content of the include.</p>

</body>
</html>        
127.0.0.1:8000/members/testing