plus star detail -> hammer

@@ -5,6 +5,7 @@
  */
 
 var $ = require('jquery'),
+    Hammer = require('hammer'),
     ellipsis = require('mlellipsis'),
     lazyLoad = require('yoho.lazyload');
 
@@ -20,6 +21,8 @@ var brandId = $('#brand-info').data('id');
 
 var mIntro, aIntro;
 
+var moreHammer, likeHammer;
+
 ellipsis.init();
 
 //Init LazyLoad
@@ -37,8 +40,9 @@ setTimeout(function() {
 info.initInfosEvt($infosContainer);
 
 //文字介绍收起与展开
-$('#more-intro').bind('tap', function() {
-    var $this = $(this);
+moreHammer = new Hammer(document.getElementById('more-intro'));
+moreHammer.on('tap', function(e) {
+    var $this = $(e.target).closest('#more-intro');
 
     $this.toggleClass('spread');
 
@@ -52,13 +56,18 @@ $('#more-intro').bind('tap', function() {
         //隐藏
         $intro.text(mIntro);
         $imt.text('more');
+
+        $(window).scrollTop(0, 400); //滑动到顶部
     }
+
+    e.preventDefault(); //防止收缩后误点到商品产生跳转
 });
 
 //品牌收藏
-$('#brand-like').bind('tap', function(e) {
+likeHammer = new Hammer(document.getElementById('brand-like'));
+likeHammer.on('tap', function(e) {
     var opt = 'ok',
-        $this = $(this);
+        $this = $(e.target);
 
     e.preventDefault();
 
@@ -78,6 +87,8 @@ $('#brand-like').bind('tap', function(e) {
                 $this.toggleClass('like');
             } else if (data.code === 400) {
                 tip.show('未登录');
+            } else {
+                tip.show(data.message);
             }
         },
         error: function() {

@@ -160,7 +160,6 @@
 
         &.spread .icon {
             @include rotate(-180deg);
-            @include scale(0.83);
         }
     }