change cookie expire time wordpress
add_filter('auth_cookie_expiration', 'expiration_filter', 99, 3); function expiration_filter($seconds, $user_id, $remember){ //if "remember me" is checked; if ( $remember ) { //WP defaults to 2 weeks; $expiration = 14*24*60*60; //UPDATE HERE in seconds; } else { //WP defaults to 48 hrs/2 days; $expiration = 2*24*60*60; //UPDATE HERE in seconds; } return $expiration; }