g6.3

utils/real_server.php

@@ -0,0 +1,23 @@
+<?php
+
+function server_check() :bool {
+	if (!is_online_server()) return true;
+	return allow_server_access();
+}
+
+function is_online_server() :bool {
+	$hostname = gethostname();
+	return $hostname == 'www531.your-server.de';
+}
+
+function allow_server_access() :bool {
+	date_default_timezone_set('Europe/Berlin');
+
+	$currentDay = date('N');// Wochentag (1 = Montag, 7 = Sonntag)
+	$currentTime = date('H');// Aktuelle Stunde im 24-Stunden-Format
+
+	return
+		($currentDay === '2') &&
+		($currentTime >= '08' && $currentTime < '12')
+	;
+}