一些优化

pages_course/course_detail/course_detail.vue

@@ -295,17 +295,14 @@
 <script setup>
 import { ref, onMounted, onUnmounted } from 'vue'
 import course_api from "@/api/course_api.js"
+import { onLoad } from '@dcloudio/uni-app'
 
-const courseId = ref(0)
-onMounted(() => {
-	// 获取页面参数
-	const pages = getCurrentPages()
-	const currentPage = pages[pages.length - 1]
-	const options = currentPage.options || {}
-	
-	courseId.value = options.id
-	console.log('课程ID:', options.id)
+onLoad((options) => {
+  courseId.value = options.id // 已支持 App-Plus
+  console.log('课程ID:', options.id)
 })
+const courseId = ref(0)
+
 
 
 // 响应式数据
@@ -762,7 +759,6 @@ const updatePageData = (data) => {
 	}
 }
 
-// 生命周期
 onMounted(() => {
 	getSystemInfo()
 	startCountdown()