Merge pull request #316 from PolymerElements/scroll-to-top

Scroll to top when changing pages (fixes: #202, #285)

app/elements/routing.html

@@ -17,19 +17,23 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
     // More info: https://visionmedia.github.io/page.js/
     page('/', function () {
       app.route = 'home';
+      app.scrollPageToTop();
     });
 
     page('/users', function () {
       app.route = 'users';
+      app.scrollPageToTop();
     });
 
     page('/users/:name', function (data) {
       app.route = 'user-info';
       app.params = data.params;
+      app.scrollPageToTop();
     });
 
     page('/contact', function () {
       app.route = 'contact';
+      app.scrollPageToTop();
     });
 
     // add #! before urls

app/scripts/app.js

@@ -66,4 +66,9 @@ subject to an additional IP rights grant found at http://polymer.github.io/PATEN
     }
   };
 
+  // Scroll page to top and expand header
+  app.scrollPageToTop = function() {
+    document.getElementById('mainContainer').scrollTop = 0;
+  };
+
 })(document);