test

WEB/server.php

@@ -106,8 +106,9 @@ while(true) {
         $requestHandler = new RequestHandler();
         if (method_exists($requestHandler, $request)) {
           $function=explode(' ',$request)[0];
-          echo ($function);
+          echo ($function."\n");
           $response = $requestHandler->$function($client, $request);
+          echo 'response : '.$response."\n";
         } else {
           $response = "Invalid request";
           // socket_write($client,$response,strlen($response));