From 61c3bdc03b27ffc35e8abe11bcbac4a45a7cb0cf Mon Sep 17 00:00:00 2001
From: Anshul sharma <60821021+glidersharma@users.noreply.github.com>
Date: Thu, 1 Oct 2020 12:45:25 +0530
Subject: [PATCH] Update index.php

---
 demo/index.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/demo/index.php b/demo/index.php
index acee2ee..8d32d93 100644
--- a/demo/index.php
+++ b/demo/index.php
@@ -1,6 +1,7 @@
 <?php
 
 	require_once( '../HtmlDiff.php' );
+// 	creating two variable which will make some change to web page according to user interaction. 
 	$html1 = "<p><i>This is</i> some sample text to <strong>demonstrate</strong> the capability of the <strong>HTML diff tool</strong>.</p>
                                 <p>It is based on the <b>Ruby</b> implementation found <a href='http://github.com/myobie/htmldiff'>here</a>. Note how the link has no tooltip</p>
                                 <table cellpadding='0' cellspacing='0'>