added (some) logging

index.php

@@ -158,7 +158,9 @@ $f3->route('GET /cron', function($f3) {
 			}
 		}
 		foreach ($messages as $message) {
-			echo date('Y.m.d'). ' ' .$datestring . ' '. $message['message'];
+			// echo date('Y.m.d'). ' ' .$datestring . ' '. $message['message'];
+			$logger = new Log('cron.log');
+			$logger->write( $message['message']);
 		}
 
 	}