diff -r 000000000000 -r e8ccd40d0ef6 Touchgui/www/js/main.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Touchgui/www/js/main.js	Thu Jun 04 14:50:33 2015 +0200
@@ -0,0 +1,77 @@
+/*jslint unparam: true */
+
+/* jshint strict: true, -W097, unused:false  */
+/*global window, document, d3, $, io, navigator, setTimeout */
+
+//Set the size of the Notifier Circle
+$("#notifier_circle").width(0.8 * window.innerWidth);
+$("#notifier_circle").height(0.8 * window.innerWidth);
+
+
+/*
+Function: validateIP()
+Parameter: none
+Description: Attempt to connect to server/Intel IoT platform
+*/
+function validateIP() {
+    'use strict';
+    var socket,
+    //Get values from text fields
+        ip_addr = $("#ip_address").val(),
+        port = $("#port").val(),
+        script = document.createElement("script");
+
+    //create script tag for socket.io.js file located on your IoT platform (development board)
+    script.setAttribute("src", "http://" + ip_addr + ":" + port + "/socket.io/socket.io.js");
+    document.head.appendChild(script);
+    
+    //Wait 1 second before connecting
+    setTimeout(function () {
+        try {
+            //Connect to Server
+            socket = io.connect("http://" + ip_addr + ":" + port);
+
+            //Attach a 'connected' event handler to the socket
+            socket.on("connected", function (message) {
+                navigator.notification.alert(
+                    'Welcome',  // message
+                    "",                     // callback
+                    'Hi There!',            // title
+                    'Ok'                  // buttonName
+                );
+            });
+
+            //Set all Back button to not show
+            $.ui.showBackButton = false;
+            //Load page with transition
+            $.ui.loadContent("#main", false, false, "fade");
+
+            socket.on("message", function (message) {
+                //alert("Is anyone there? "+message);
+                if (message === "present") {
+                    $("#notifier_circle").attr("class", "green");
+                    //Update log
+                    $("#feedback_log").append(Date().substr(0, 21) + " Someone is Present!<br>");
+                    //Prompt user with Cordova notification alert
+                    navigator.notification.alert(
+                        'Someone is Present!',  // message
+                        "",                     // callback
+                        'Check Your Door',            // title
+                        'Ok'                  // buttonName
+                    );
+                    //Wait 2 seconds then turn back to gray
+                    setTimeout(function () {
+                        $("#notifier_circle").attr("class", "gray");
+                    }, 3000);
+                }
+            });
+        } catch (e) {
+            navigator.notification.alert(
+                "Server Not Available!",  // message
+                "",                     // callback
+                'Connection Error!',            // title
+                'Ok'                  // buttonName
+            );
+        }
+    }, 1000);
+}