create a logout page in wordpress

[admin]

I have a problem logging out redirecting a user on a logout page.<br><br>
I coded the template page with

wp_safe_redirect(wp_logout_url())

but it only shows me an error in logging out. Wordpress is asking me if am i sure to logout or not.<br><br>
Is it possible to create a logout page on wordpress, when the user goes to this page it automtically log outs the user.