修改样式

schoolNewsWeb/src/components/base/ChangeHome.vue

@@ -8,10 +8,17 @@
 </template>
 <script setup lang="ts">
 import { ref, onMounted } from 'vue';
-import { useRouter } from 'vue-router';
+import { useRouter, useRoute } from 'vue-router';
 
 const home = ref<boolean>(false);
 const router = useRouter();
+const route = useRoute();
+
+// 组件加载时根据当前路由判断是否在管理页
+onMounted(() => {
+    // 如果当前路径以 /admin 开头，说明在管理页，应该显示"前往用户页"
+    home.value = route.path.startsWith('/admin');
+});
 
 function changeHome(){
     if(home.value){