商品属性 多选样式调整问题修复

@@ -165,7 +165,7 @@
             <h3>风格</h3>
             <div class="body">
                 <div class="style-mulit-btn">
-                    <span class="mulit-btn">
+                    <span class="mulit-btn white">
                         多选 ＋
                     </span>
                 </div>

@@ -295,7 +295,7 @@ var YohoListPage = {
             }
         });
 
-        $('.style-mulit-btn .btn', this.rootDoc).click(function() {
+        $('.style-mulit-btn .mulit-btn', this.rootDoc).click(function() {
             if ($(this).hasClass('white')) {
                 YohoListPage.openStyleMulit();
             } else {
@@ -333,7 +333,7 @@ var YohoListPage = {
             type: 'checkbox'
         });
         YohoListPage.mulitStyle = true;
-        $('.style-mulit-btn .btn').removeClass('white');
+        $('.style-mulit-btn .mulit-btn').removeClass('white');
     },
 
     closeStyleMulit: function() {
@@ -347,7 +347,7 @@ var YohoListPage = {
             checked: true
         });
         YohoListPage.mulitStyle = false;
-        $('.style-mulit-btn .btn').addClass('white');
+        $('.style-mulit-btn .mulit-btn').addClass('white');
     },
 
     showBrandMulitBtn: function() {