Added no results display

static/script.js

@@ -148,11 +148,24 @@ $(document).ready(function() {
               newResults += '</div>';
             }
             newResults += '</div>';
+            if(data.length == 0) {
+                newResults = '<div class="results">';
+                newResults += '<h3>No results.</h3>';
+                newResults += '</div>';
+            }
             $('.results').replaceWith(newResults);
         }).fail(function() {
-          console.log( "Query failed" );
+            var newResults = '<div class="results">';
+            newResults += '<h3>No results.</h3>';
+            newResults += '</div>';
+            $('.results').replaceWith(newResults);
+            console.log( "Query failed" );
         });
     });
 
+    $('.toggle-btn').on('change', function() {
+        // Re-perform query
+    });
+
     //$('.results-row').on('click', );
 });

static/style.css

@@ -16,6 +16,13 @@ h1 {
   background-color: #013A3A;
 }
 
+h3 {
+  color: #5E9292;
+  text-align: center;
+  padding: 12pt;
+  font-size: 20pt;
+}
+
 p {
   text-align: center;
 }