add

src/views/topicManage/index.vue

@@ -107,8 +107,8 @@
             title="查看详情"
             :visible.sync="dialogVisible"
             width="70%"
-            :before-close="dialogVisible=false">
-            <div>{{ currentRow.content }}</div>
+            :before-close="handleClose">
+            <div v-html="currentRow.content"></div>
             <span slot="footer" class="dialog-footer">
                 <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
             </span>
@@ -185,7 +185,10 @@ export default {
     mounted: function() {
         commonUtil.resizeHeight()
     },
-    methods: {
+  methods: {
+        handleClose() {
+          this.dialogVisible = false;
+        },
         info(row) {
             console.log(row);
             this.currentRow = row;