Handles errors when retrieving latests posts.

assets/css/pages/latestPosts/main.css

@@ -2,4 +2,14 @@
  * Latests post stylesheet
  *
  * @author Pierre HUBERT
- */
+ */
+
+/**
+ * Error message
+ */
+.latestPostsError {
+	width: 100%;
+	max-width: 500px;
+	margin: auto;
+	margin-top: 30px;
+}

assets/js/pages/latestPosts/main.js

@@ -20,6 +20,11 @@ ComunicWeb.pages.latestPosts.main = {
 			//Check for errors - display a modal
 			if(response.error){
 				
+				//Display modal error
+				var error = ComunicWeb.common.messages.createCalloutElem("Error", "Could not get the list of the latest posts ! Please try to refresh the page...", "danger");
+				error.className += " latestPostsError";
+				target.appendChild(error);
+
 				return;
 			}