Automatic Delete post on a specific date

Question

i want to display all posts as well as count the days of the post since it was published

if ($pageposts):
  foreach ($pageposts as $post):
        setup_postdata($post);
    echo '<p>';

   the_title();

   echo '</p>';
  endforeach;
endif;

Output should be something like this

Post Title1 - This post is published 4 days ago Post Title2 - This post is published 3 days ago Post Title3 - This post is published 6 days ago

and at the same time i want to delete the post once it reaches 10 days

I really need your help guys thanks i appreaciate it alot

Answer 1

Use http://wordpress.org/extend/plugins/simple-expires/

Answer 2

There's a small thread in WordPress support for this question, they recommend two plugins, Post Expirator and Auto Prune Posts.

Answer 3

check this tutorial - WordPress: make posts expire or auto-delete