Merge branch 'gh-pages' of https://github.com/devonfw-training/devon4ng-training into gh-pages

Author: ostepane

ng-router/index.html

@@ -220,8 +220,19 @@ <h3>Receiving params from a path</h3>
 			</section>
 
 		</section>
-		<section id="examples" data-visibility="uncounted"><h2>Live Code Example</h2>
-				<li><a href="https://stackblitz.com/edit/stackblitz-starters-vvryx1?file=package.json" target="_blank">Routing</a></li>
+		<section>
+			<section id="summary">
+				<h2>Summary</h2>
+				<ul>
+					<li>Router Core Principle & Operations</li>
+					<li>Configuration Steps</li>
+					<li>Usage of path variables</li>
+				</ul>
+				<p class="hint center">Live Code Examples below</p>
+		    </section>
+			<section id="examples" data-visibility="uncounted"><h2>Live Code Example</h2>
+					<li><a href="https://stackblitz.com/edit/stackblitz-starters-vvryx1?file=package.json" target="_blank">Routing</a></li>
+			</section>
 		</section>
     </div>
 </div>