change nav

@@ -19,6 +19,7 @@ var setPager = require('./detail/pager');
 var notify = require('./detail/notify');
 var favorite = require('./detail/brand-fav');
 var intro = require('./detail/intro');
+var changeNav = require('./detail/change-nav');
 
 var bindEvent = $.Callbacks();                         // eslint-disable-line
 var cartEvent = new EventProxy();
@@ -2009,6 +2010,9 @@ $(function() {
         shownum: 5,
         isCircle: true
     });
+
+    // 修改导航
+    changeNav();
 });
 
 yasAtBottom.yasBottom();

+var $ = require('yoho-jquery');
+
+module.exports = function() {
+    var _channel = { // eslint-disable-line
+        boys: {
+            url: '//www.yohobuy.com',
+            name: 'BOYS首页'
+        },
+        girls: {
+            url: '//new.yohobuy.com/woman',
+            name: 'GIRLS首页'
+        },
+        kids: {
+            url: '//new.yohobuy.com/kids',
+            name: 'KIDS首页'
+        },
+        lifestyle: {
+            url: '//new.yohobuy.com/lifestyle',
+            name: 'LIFESTYLE首页'
+        }
+    };
+
+    var current = _channel[window.cookie('_Channel')] || _channel.boys; // eslint-disable-line
+
+    $('.path-nav > a').first()
+        .attr('href', current.url)
+        .text(current.name);
+};