fix:修改页面详情图显示问题

src/views/signIn/Index.vue

@@ -6,12 +6,12 @@
     </div>
     <div v-else>
       <img
-        :src="signInfo.market_other_img ||defaultImg3"
+        :src="signInfo.market_other_img"
         alt=""
         class="market_other_img "
-        v-if="status == true"
+        v-if="status == true &&signInfo.market_other_img !== ''"
       />
-      <img :src="defaultImg3" alt="" class="market_other_img" v-if="status == false">
+      <img :src="defaultImg3" alt="" class="market_other_imgDefault" v-if="status == false ||signInfo.market_other_img ==''">
       <img
         src="https://webapp-pub.ezijing.com/marketing/detail.png"
         class="signIn_detail"
@@ -121,6 +121,10 @@ export default {
   background-color: #f2f2f2;
   position: relative;
   .market_other_img {
+    width: 100%;
+    position: absolute;
+  }
+  .market_other_imgDefault{
     width: 100%;
     height: 100%;
     position: absolute;