bug

pages/index/index.wxml

@@ -4,10 +4,13 @@
     <image  mode="widthFix" src="../images/search.png"></image>
 </view>
 
-<swiper catchtap="toBanner" class="banner" indicator-dots="{{true}}" autoplay="true" interval="5000" circular="true" indicator-active-color='#ffffff'>
+<swiper  class="banner" indicator-dots="{{true}}" autoplay="true" interval="5000" circular="true" indicator-active-color='#ffffff'>
         <block wx:for="{{lb}}" wx:key="*this">
           <swiper-item>
-            <image  src="{{item.img}}" data-id="{{item.url}}"></image>
+          <navigator wx:if="{{item.is_jump}}" url="{{item.url}}">
+            <image  src="{{item.img}}"  data-id="{{item.url}}"></image>
+          </navigator>
+            <image wx:else  src="{{item.img}}"  data-id="{{item.url}}"></image>
             <!-- <view class="swiper-item">{{item.text}}</view> -->
           </swiper-item>
         </block>

pages/index/index.wxss

@@ -23,6 +23,11 @@
   overflow: hidden;
   
 }
+.banner navigator{
+  width: 100%;
+  height: 100%;
+  display: block;
+}
 .banner swiper-item image{
   width: 100%;
   height: 100%;