商品列表展出栏bug fix

@@ -83,8 +83,8 @@ exports.init = function(num) {
         });
     }
 
-    //原来的
-    //productList.addHandler('MouseEnter', function(event) {
+    // 原来的
+    // productList.addHandler('MouseEnter', function(event) {
     //    var itemMr = 10, // list的右边距
     //        itemMb = 35, // list的下边距
     //        ulStr = '',
@@ -157,17 +157,15 @@ exports.init = function(num) {
     //            $goodInfoMain.find('.good-thumb img').attr('src', data.pics[0].src);
     //        }
     //    });
-    //});
+    // });
 
     productList.addHandler('MouseEnter', function(event) {
         var itemMr = 10, // list的右边距
             itemMb = 35, // list的下边距
-            ulStr = '',
             imageList,
+            colorList,
             pic, pics,
-            listCount,
-            i,item,
-            ulNum,
+            ulNum, ulStr,
             wrapperWidth,
             diffWidth,
             wrapperX,
@@ -178,30 +176,22 @@ exports.init = function(num) {
             _from = event.target.attr('data-from') || '';
 
 
-        listCount = event.target.find('.goodsList').length;
-
         pics = [];
-        for (i = 0 ; i < listCount ; i++) {
-            item = event.target.find('.goodsList').find('.list').eq(i);
+        event.target.find('.goodsList').find('.list').each(function() {
             pic = {
-                url: item.attr('url'),
-                src: item.attr('imgUrl'),
-                coverImg: item.attr('cover')
+                url: $(this).attr('url'),
+                src: $(this).attr('imgUrl'),
+                coverImg: $(this).attr('cover')
             };
-            //pic = {
-            //    url: 'dasda',
-            //    src: 'http://img10.static.yhbimg.com/yhb-img01/2016/05/16/11/0176c310938764910f7fe5f22c450d3f00.jpg?imageView2/2/w/100/h/100',
-            //    coverImg: 'http://img10.static.yhbimg.com/yhb-img01/2016/05/16/11/0176c310938764910f7fe5f22c450d3f00.jpg?imageView2/2/w/100/h/100'
-            //};
             pics.push(pic);
-        }
+        });
+
 
         imageList = {
-            pics : pics
-        }
+            pics: pics
+        };
 
-        var data = imageList,
-            colorList = createColorList(imageList.pics, _from);
+        colorList = createColorList(imageList.pics, _from);
 
         removeHtmlFn();
 
@@ -217,9 +207,10 @@ exports.init = function(num) {
 
         wrapperWidth = 10 + (15 + 50) * ulNum + event.targetWidth;
 
-        wrapperX = (event.targetX - 1) * (event.targetWidth + itemMr) - (parseInt(wrapperPl) + 1);
-        wrapperY = (event.targetY - 1) *
-            (event.targetHeight + itemMb) + parseInt(containerPt) - (parseInt(wrapperPt) + 1);
+        wrapperX = (event.targetX - 1) * (event.targetWidth + itemMr) - (parseInt(wrapperPl, 10) + 1);
+        wrapperY = (event.targetY - 1) * (event.targetHeight + itemMb) + parseInt(containerPt, 10) -
+            (parseInt(wrapperPt, 10) + 1);
+
 
         // todo
         // event.offsetR表示当前列表距离浏览器右侧边缘的距离
@@ -252,9 +243,6 @@ exports.init = function(num) {
 
 };
 
-
-
-
 // 鼠标放在颜色列表上效果
 $(document).on('hover', '.good-select-color li', function() {
     var coverImg = $(this).find('img').attr('data-cover'),