Fixed js style errors

Author: rohithasrk

django_netjsongraph/static/netjsongraph/js/visualize.js

@@ -5,14 +5,14 @@ django.jQuery(function($) {
         visualize_url = $('.visualizelink').attr('data-url');
 
     var d = new Date(),
-        month = d.getMonth()+1,
+        month = d.getMonth() + 1,
         day = d.getDate(),
-        default_date = (month<10? '0':'') + month + '/' +
-            (day<10? '0':'') + day + '/' +
+        default_date = (month < 10 ? '0': '') + month + '/' +
+            (day < 10 ? '0': '') + day + '/' +
             d.getFullYear(),
         current_date = d.getFullYear() + '-' +
-            (month<10? '0':'') + month + '-' +
-            (day<10? '0':'') + day;
+            (month < 10 ? '0': '') + month + '-' +
+            (day < 10 ? '0': '') + day;
 
     var openOverlay = function() {
         // show overlay
@@ -88,7 +88,7 @@ django.jQuery(function($) {
             date[2] = x;
         }
         date = date.join('-');
-        graph_url = $('.switcher').attr('graph-url')+'?date='+date;
+        graph_url = $('.switcher').attr('graph-url') + '?date=' + date;
         body = $('body');
         $.get(graph_url, function(html) {
             inner.html(html);
@@ -107,10 +107,6 @@ django.jQuery(function($) {
                 e.preventDefault();
                 getTopologyHistory();
             })
-        }).
-        error(function(xhr) {
-            if (xhr.status == 400) {
-            }
-        });
+        })
     }
 });