更换图片

laomenkuang_project/pages/shop/shop.wxml

     <view class="searchView">
       <image class="searchIcon" src="../images/searchIcon.png"></image>
       <input class="int" bindinput="getInputVal" value="{{inputVal}}" placeholder="输入搜索内容" placeholder-class="placeholderInt"></input>
-      <image wx:if="{{inputVal}}" class="delete" bindtap="deleteVal" src="../images/delete.jpg"></image>
+      <image wx:if="{{inputVal}}" class="delete" bindtap="deleteVal" src="../images/delete.png"></image>
     </view>
     <view class="searchBtn" bindtap="searchFn">搜索</view>
   </view>

laomenkuang_project/pages/shop/shop.wxss

 
 .delete{
   width: 35rpx;
-  height: 38rpx;
+  height: 34rpx;
   position: absolute;
   right: 0;
   top: 12rpx;