云端录像详情页添加返回按钮

web_src/src/components/CloudRecord.vue

@@ -1,7 +1,11 @@
 <template>
 	<div id="app" style="width: 100%">
     <div class="page-header">
-      <div class="page-title">云端录像</div>
+      <div class="page-title">
+        <el-page-header v-if="recordDetail" @back="backToList" content="云端录像"></el-page-header>
+        <div v-if="!recordDetail">云端录像</div>
+      </div>
+
       <div class="page-header-btn">
         节点选择:
         <el-select size="mini" @change="chooseMediaChange" style="width: 16rem; margin-right: 1rem;" v-model="mediaServerId" placeholder="请选择" :disabled="recordDetail">
@@ -183,7 +187,7 @@
         }).catch(function (error) {
           console.log(error);
         });
-      }
+      },
 
 
 		}