fix:修复其他子页面顶部显示遮盖问题

txw-mhzc-web/src/pages/index/views/main.vue

@@ -1,7 +1,7 @@
 <template>
   <div>
     <Nav @gotoIfreamPage="gotoIfreamPage" @gotoPage="gotoPage" />
-    <div ref="contentWrap" class="content-wrap" :style="{ 'height': documentClientHeight + 'px' }">
+    <div ref="contentWrap" class="content-wrap" :style="isHomePage ? { 'height': documentClientHeight + 'px','margin-top':'0px' } : { 'height': documentClientHeight-64 + 'px','margin-top':'64px' }">
       <iframe v-if="iframeUrl" :src="iframeUrl" width="100%" height="100%" frameborder="0" scrolling="yes">
       </iframe>
       <keep-alive v-else>
@@ -31,6 +31,9 @@ export default {
     },
   },
   computed: {
+    isHomePage() {
+      return this.$route.path === '/home' || this.$route.path === '/';
+    },
     // documentClientHeight: {
     //   get() {
     //     return this.$store.state.common.documentClientHeight;