update

@@ -33,4 +33,12 @@ navHammer.on('tap', function(e) {
     $contents.toggleClass('hide');
 
     $(document).trigger('scroll'); //Trigger lazyLoad
+});
+$('#nav-tab').on('touchstart', function(e) {
+    var target = e.target || e.srcElement;
+
+    target.className = 'bytouch ' + target.className;
+    console.log(target);
+}).on('touchend touchcancel', function() {
+    $navs.removeClass('bytouch');
 });
\ No newline at end of file

@@ -373,3 +373,11 @@ $(window).scroll(function() {
 
 //初始请求最新第一页数据
 search();
+
+$listNav.on('touchstart', function(e) {
+    var target = e.target || e.srcElement;
+
+    target.parentNode.parentNode.className = 'bytouch ' + target.parentNode.parentNode.className;
+}).on('touchend touchcancel', function() {
+    $listNav.find('li').removeClass('bytouch');
+});

@@ -385,3 +385,11 @@ $(window).scroll(function() {
 
 //初始请求最新第一页数据
 search();
+
+$listNav.on('touchstart', function(e) {
+    var target = e.target || e.srcElement;
+
+    target.parentNode.className = 'bytouch ' + target.parentNode.className;
+}).on('touchend touchcancel', function() {
+    $listNav.find('li').removeClass('bytouch');
+});

@@ -25,7 +25,9 @@
             color: #000;
         }
     }
-
+    .bytouch{
+        background:#eee;
+    }
     .star-nav {
         border-right: 1px solid #ccc;
     }

@@ -43,7 +43,9 @@
             text-align: center;
             font-size: 14px;
         }
-
+        .bytouch{
+            background:#eee;
+        }
         a {
             display: block;
             box-sizing: border-box;

@@ -34,7 +34,7 @@
     .list-nav {
         border-top:2px solid #fff;
         border-bottom:1px solid #e6e6e6;
-
+        
         > li {
             float: left;
             width: 25%;
@@ -44,7 +44,9 @@
             font-size: 14px;
             color: #999;
         }
-
+        .bytouch{
+            background:#eee;
+        }
         a {
             display: inline-block;
             box-sizing: border-box;