fix

1. 修复在服务端渲染富文本photoswipe过长的问题

components/modules/menuBox/menuClass/imageText.vue

 <template>
   <div class="imageText ql-container ql-snow">
     <div class="ql-editor" v-html="menuInfo" @click="getpreview($event)"></div>
+    <span v-if="showImg">
       <div v-for="(item, index) in imageArr" :key="index" :data-index="item" v-show="false" ref="showImg">
         <img v-photoswipe="{ group: 'imageText' }" :src="item"/>
       </div>
+    </span>
   </div>
 </template>
 
@@ -16,6 +18,14 @@ export default {
   props: {
     menuInfo: {}
   },
+  data() {
+    return {
+      showImg: false
+    }
+  },
+  mounted() {
+    this.showImg = true
+  },
   computed: {
     imageArr() {
       if (!this.menuInfo) return