When you are viewing a node, it would be nice to have the previous and next navigation buttons so that you can browse other nodes of the same content type more easily. This is exactly the recent task i need to complete. Luckily i found a very good post showing how to add the navigation buttons in just 2 steps.
Sometimes you may want to limit the access of your Drupal site. The Secure site module could help you to add HTTP authentication with the Drupal user accounts.
In Drupal Views, we can theme the output HTML by applying different .tpl.php in the Views admin UI. But there is not an option for theming an exposed filter. Actually, we can do it in the same way. Continue reading Drupal – Theme the Exposed Filter Form in Views→