Show loading item.

Author: bennadel

demos/initial-ng-repeat-animation-angularjs/index.htm

@@ -77,6 +77,11 @@ <h2>
 
 	</ul>
 
+	<!-- Show the loading state if no friends yet. -->
+	<p ng-if="! friends">
+		<em>Loading data...</em>
+	</p>
+
 
 	<!-- Load scripts. -->
 	<script type="text/javascript" src="../../vendor/angularjs/angular-1.3.8.min.js"></script>