function groundup_new_user_cookie()
{
// start a new session to track new visits expires after 30 minutes
session_start();
if (isset($_SESSION['last_activity']) && time() - $_SESSION['last_activity'] > 1800) {
// last request was more than 30 minutes ago
session_unset();
// unset $_SESSION variable for the run-time
session_destroy();
// destroy session data in storage
}
$_SESSION['last_activity'] = time();
// update last activity time stamp
if (!isset($_SESSION['new_user_check'])) {
$_SESSION['new_user_check'] = '1';
if (!is_admin() && !is_login() && !is_register()) {
if (!isset($_COOKIE['new_user'])) {
$visit = 0;
} else {
$visit = $_COOKIE['new_user'] + 1;
}
setcookie('new_user', $visit, time() + 3600 * 24 * 100, '/', COOKIE_DOMAIN, false);
}
}
}
function groundup_is_cached()
{
global $cached;
if (!is_admin() && !is_login() && !is_register()) {
$main_css_file = trailingslashit(get_stylesheet_directory()) . 'assets/css/main.css';
if (file_exists($main_css_file)) {
$version = filemtime($main_css_file);
if (empty($_COOKIE['cached']) || $_COOKIE['cached'] != $version) {
$url = parse_url(get_site_url());
$domain = $url['host'];
setcookie('cached', $version, time() + 3600 * 24 * 100, '/', COOKIE_DOMAIN, false);
$cached = false;
} else {
$cached = true;
}
}
}
}