解决YBW-2991问题

@@ -95,14 +95,19 @@ module.exports = function(data) {
     var load = new InfiniteLoad({
         offset: {
             height: function() {
-                return parseFloat($container.offset().top) + parseFloat($container.height());
+                return parseFloat($container.offset().top) + parseFloat($container.height())-200;
             }
         }
     });
     var options;
     var url = data.url;
+    var firstCount = data.firstCount;
+    var pageCount=data.pageCount;
 
     delete data.url;
+    delete data.firstCount;
+    delete data.pageCount;
+
 
 
     load.on('after', function(p) {
@@ -111,6 +116,8 @@ module.exports = function(data) {
             pageIndex: p.index
         });
 
+        data.pageCount = (data.pageIndex == 1) ? firstCount : pageCount;
+
         options = {
             type: 'POST',
             url: url,

@@ -24,7 +24,8 @@ if ($.inArray(homePage, ['boys','girls','kids','lifestyle']) > -1) {
     require('../common/new-arrivls')({
         type: homePage,
         url: '/common/getNewArrival',
-        pageCount: homePage === 'boys' ? '15' : '20'
+        firstCount: homePage === ('boys' || 'lifestyle') ? '25' : '20',
+        pageCount: homePage === ('boys' || 'lifestyle') ? '15' : '12'
     });
 }