fix issues: 1.我要咨询不跳转; 2.第三方登录重复发送验证码; 3. 加入购物页面，商品的图片被拉伸. code review by LZF

@@ -20,7 +20,15 @@ var api = require('../api'),
 var trim = $.trim;
 var showErrTip = tip.show;
 
+var requesting = false;
+
 function nextStep(url, mobileNo, areaCode) {
+    if (requesting) {
+        return false;
+    }
+
+    requesting = true;
+
     $.ajax({
         type: 'POST',
         url: '/passport/bind/sendBindMsg',
@@ -31,9 +39,13 @@ function nextStep(url, mobileNo, areaCode) {
         success: function(res) {
             console.log(res.data);
             location.href = url;
+
+            requesting = false;
         },
         error: function() {
             tip.show('出错了，请重试！');
+
+            requesting = false;
         }
     });
 }

@@ -65,7 +65,7 @@ if (navtabHammer) {
 
 if (gotoConsultHammer) {
     gotoConsultHammer.on('tap', function() {
-        location.href = $(gotoConsultEle).data('href');
+        location.href = $(gotoConsultEle).find('a').attr('href');
     });
 }
 

@@ -40,7 +40,6 @@
     .thumb {
         float: left;
         width: 80rem / $pxConvertRem;
-        height: 106rem / $pxConvertRem;
     }
 
     .text-info {

@@ -93,9 +93,9 @@
         {{#if consultsNum}}
           {{> product/feedback-tab}}
         {{else}}
-        <div class="nodata tap-hightlight">
+        <div class="nodata tap-hightlight" id="goto-consult">
             <span>暂无商品评价和咨询</span>
-            <a href="{{link}}" class="go-consult">我要咨询<span class="iconfont">&#xe604;</span></a>
+            <a href="{{consultsUrl}}" class="go-consult">我要咨询<span class="iconfont">&#xe604;</span></a>
         </div>
         {{/if}}
       {{/if}}