diff --git a/frontend/views/car/info.php b/frontend/views/car/info.php
index dcdadcf..c1802d1 100644
--- a/frontend/views/car/info.php
+++ b/frontend/views/car/info.php
@@ -312,7 +312,7 @@ use \common\libs\MyLib;
                 }
             } else {
                 // 浏览器不支持 WebSocket
-                alert("您的浏览器不支持 WebSocket!");
+                parent.layer.msg("您的浏览器不支持 WebSocket!");
             }
         }
 
@@ -382,7 +382,7 @@ use \common\libs\MyLib;
                         ws.send(val);
                         console.log("数据已发送");
                     } else {
-                        alert(obj.msg);
+                        parent.layer.msg(obj.msg);
                     }
                 },'json');