第三方进来页面，单击下载埋点

@@ -14,6 +14,8 @@ var $footer = $('#yoho-footer'),
 var RECID = (new Date().getTime() + '_H5_YOHOBUY_' + Math.floor(Math.random() * 1000000 + 1000000) +
     '_' + Math.floor(Math.random() * 1000000 + 1000000));
 
+var _ChannelVary = {boys: 1, girls: 2, kids: 3, lifestyle: 4};
+
 function cookie(name) {
     var cookies = document.cookie,
         cookieVal,
@@ -372,3 +374,5 @@ window.reMarginFooter = reMarginFooter;
 window.queryString = queryString();
 
 window.givePoint = givePoint;
+
+window._ChannelVary = _ChannelVary;

@@ -7,26 +7,29 @@
 var $ = require('yoho-jquery'),
     Hammer = require('yoho-hammer');
 
-var floatLayerBtnHammer;
+var floatLayerBtnHammer,
+    C_ID;
 
 require('../common');
 
+C_ID = window._ChannelVary[window.cookie('_Channel')] || 1;
+
 function downLoadApp() {
     var appUrl = 'http://union.yoho.cn/union/downapp.html';
     var clickedAt = new Date();
 
     setTimeout(function() {
-        var mkt = window.queryString().union_type || window.cookie('union_type') || false;
+        var mkt = window.queryString.union_type || window.cookie('union_type') || false;
 
         if ((new Date()) - clickedAt < 2000) {
             if (mkt) {
                 appUrl += '?union_type=' + mkt;
             }
 
-            if (window._yas.sendCustomInfo && window._yas.sendCustomInfo) {
+            if (window._yas && window._yas.sendCustomInfo) {
                 window._yas.sendCustomInfo({
-                    op: 'YB_CHOOSE_FOR_YOU_Y',
-                    param: JSON.stringify([])
+                    op: 'YB_DOWNLOAD_C',
+                    param: JSON.stringify({'C_ID': C_ID, 'TO_URL': appUrl})
                 }, true);
             }