Hmm is there possibly a piece of code that I could add to my index.php file so that when the user browses to that page the system will reset their cookies causing them to logout? Then along with that piece of code I could specify how long the user is allowed to stay logged in until they get logged out and have to log in agian... For example something like ...
PHP Code:
$countLogout = $_COOKIE["countLogout"];
echo "Cookie's value: " . $countLogout;
if($countLogout == 0)
{
setcookie("countLogout",1,time()+604800); // save cookie for one week!
$vbulletin->input->clean_gpc('r', 'logouthash', TYPE_STR);
process_logout();
}