Merge pull request #3824 from hkkmwong/master

Update index.html

Author: w3schools-test

index.html

@@ -99,18 +99,26 @@ <h3>Contribute</h3>
                 <span class="w3-xlarge w3-bottombar w3-border-dark-grey w3-padding-16">Leave A Message</span>
             </div>
 
-          
 	        <!-- Insert your message below here -->
 	          <!-- ************************************** -->
-            <!-- message from Thich Nhat Hanh -->
+
+		<!-- Javascript -->
+		<h2>First JavaScript</h2>
+		<button type="button"
+		onclick="document.getElementById('demo').innerHTML = Date()">
+		Click me to display Date and Time.</button>
+		<p id="demo"></p>
+		<!-- Javascript end -->
+		
+		<!-- message from Thich Nhat Hanh -->
             <div style="text-align: center; background-color: blue; color: white; padding: 20px; margin: 10px;">
                 <h3>"No mud, no lotus." -  Thich Nhat Hanh"</h3>
                 <h5 style="font-style: italic; font-weight: bold; margin-top: 10px;">I grow in mud!<span style="font-style: normal; font-weight: normal; margin-left: 4px;"></span>
                 </h5>
             </div>
             <!-- Thich Nhat Hanh's message end -->
             <!-- ************************************** -->
-		
+
 		<h1>Thank you!</h1>
             <p>Hello from ZA.</p>
             <!-- Joseph Taqal Start -->