页眉

src/components/Adult/Preview.vue

@@ -1,9 +1,9 @@
 <!--  -->
 <template>
-  <div class="NNPE-Big-Book-preview adult-book-preview-sty preview-red">
-    <div class="NNPE-title">
+  <div class="NNPE-Big-Book-preview adult-book-preview-sty preview-red" v-if="cur">
+    <div class="NNPE-title" v-if="cur.detailList&&cur.detailList.length>0&&cur.detailList[0].sentence">
         <!-- 页眉 -->
-        <div class="NNPE-title-left" v-if="cur.detailList">
+        <div class="NNPE-title-left">
             <div class="NNPE-title-item" v-for="(item,index) in cur.detailList" :key="index">
                 <template v-if="item.wordsList.length==0">
                     <p :class="['content-con',/^[\u4e00-\u9fa5]/.test(item.sentence)?'hasCn':'']" v-if="item.sentence">{{item.sentence}}</p>
@@ -315,6 +315,7 @@ export default {
         const _this = this;
         if (val) {
           _this.initContextData();
+          _this.handleTitleData();
         }
       },
       // 深度观察监听