function sanity_check($db_type) {
$errors = array();
- if (version_compare(PHP_VERSION, '5.4.0', '<')) {
- array_push($errors, "PHP version 5.4.0 or newer required.");
+ if (version_compare(PHP_VERSION, '5.6.0', '<')) {
+ array_push($errors, "PHP version 5.6.0 or newer required. You're using " . PHP_VERSION . ".");
}
if (!function_exists("curl_init") && !ini_get("allow_url_fopen")) {
}
function is_server_https() {
- return (!empty($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] != 'off')) || $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https';
+ return (!empty($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] != 'off')) || (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https');
}
function make_self_url_path() {