侧边栏点击当前栏目不刷新

@@ -49,8 +49,7 @@ navHammer.on('tap', function(event) {
     return false;
 });
 
-mobileWrapHammer = new Hammer($('.mobile-wrap')[0]);
-mobileWrapHammer.on('tap', function(e) {
+function hideSideBar() {
     if ($mobileWrap.hasClass('menu-open')) {
         $mobileWrap.removeClass('menu-open');
         $overlay.css('opacity', 0);
@@ -63,9 +62,14 @@ mobileWrapHammer.on('tap', function(e) {
         setTimeout(function() {
             $('.overlay').hide();
         }, 300);
-        e.srcEvent.stopPropagation();
-        return false;
     }
+}
+
+mobileWrapHammer = new Hammer($('.mobile-wrap')[0]);
+mobileWrapHammer.on('tap', function(e) {
+    hideSideBar();
+    e.srcEvent.stopPropagation();
+    return false;
 });
 
 //点击一级导航，弹出二级导航
@@ -75,6 +79,10 @@ $sideNav.on('touchend', 'li', function (e) {
         $(this).find('.sub-nav').addClass('show');
     }
     e.stopPropagation();
+    if (e.target.pathname === location.pathname) {
+        hideSideBar();
+        return false;
+    }
 });
 
 //返回一级导航，收起二级导航