'c1

app/[locale]/join/paid/page.tsx

@@ -5,6 +5,13 @@ import { Link } from "@/i18n/navigation";
 
 const DEFAULT_PASSWORD = "12345678";
 
+function clearPendingOrder(): void {
+  try {
+    localStorage.removeItem("join_pay_order");
+  } catch {}
+  document.cookie = "join_pay_order=; path=/; max-age=0";
+}
+
 /**
  * 支付完成回跳页
  * Z-Pay 的 return_url 不支持带查询参数，故使用 /join/paid 作为专用成功页
@@ -60,9 +67,17 @@ export default function JoinPaidPage() {
     const run = async () => {
       const cookie = document.cookie.split(";").find((c) => c.trim().startsWith("join_pay_order="));
       const rawValue = cookie?.split("=")[1]?.trim();
-      const decoded = rawValue ? decodeURIComponent(rawValue) : "";
+      const storageValue = (() => {
+        try {
+          return localStorage.getItem("join_pay_order") || "";
+        } catch {
+          return "";
+        }
+      })();
+      const decoded = rawValue ? decodeURIComponent(rawValue) : storageValue;
       const orderId = decoded.split("|")[0]?.trim() || "";
       if (!orderId) {
+        clearPendingOrder();
         window.location.replace(`/${window.location.pathname.split("/")[1] || "zh"}/join`);
         return;
       }
@@ -75,7 +90,7 @@ export default function JoinPaidPage() {
         try {
           const result = await tryComplete(orderId);
           if (result.ok) {
-            document.cookie = "join_pay_order=; path=/; max-age=0";
+            clearPendingOrder();
             if (!cancelled) setCompleteStatus("success");
             return;
           }