Merge branch 'feature/coupon' into beta/wap

@@ -95,6 +95,10 @@ $('.coupon-message-op-rel').on('click', function() {
 });
 
 if ($('#noData').length > 0) {
-    tip.show('网络异常!');
+    if (location.href.indexOf('?openby:yohobuy=') <= 0){
+        tip.show('网络异常!');
+    }else{
+        console.log(location.href.indexOf('?openby:yohobuy='))
+    }
 }
 

@@ -10,7 +10,7 @@
 .just-img{
     width: 100%;
     float: left;
-    margin: 20px 0;
+    margin:0;
 }
 .coupon-floor {
     float: left;