diff --git a/send-post-form-by-js/test.php b/send-post-form-by-js/test.php
index 708b0dd..d4b0988 100644
--- a/send-post-form-by-js/test.php
+++ b/send-post-form-by-js/test.php
@@ -1,4 +1,7 @@
-<?php if ($_SERVER['REQUEST_METHOD'] === 'POST') var_dump($_POST); ?>
+<?php 
+    if ($_SERVER['REQUEST_METHOD'] === 'POST') var_dump($_POST); 
 
-<button onclick="sendPostWithData('test.php', {name: 'John', surname: 'Doe'})">Send</button>
-<script src="script.js"></script>
\ No newline at end of file
+    echo <<<HTML
+    <button onclick="sendPostWithData('test.php', {name: 'John', surname: 'Doe'})">Send</button>
+    <script src="script.js"></script>
+    HTML;
\ No newline at end of file
