diff --git a/application/admin/controllers/DownController.php b/application/admin/controllers/DownController.php
index 2acb2735..fbd3756e 100644
--- a/application/admin/controllers/DownController.php
+++ b/application/admin/controllers/DownController.php
@@ -403,9 +403,11 @@ class Admin_DownController extends Zend_Controller_Action
 		
 		elseif($delete)
 		{
-			$sql="delete from onlineapp where id=?";
-			try {
-				$this->db->query($sql,array($id));
+			try {
+				$sql="delete from onlineapp where id=?";
+				$this->db->query($sql,array($delete));
+				$sql="delete from dataorder where onlineappid=?";
+				$this->db->query($sql,array($delete));
 				$this->messenger->addMessage('该记录已删除');
 			} catch (Exception $e) { 	
 				$this->messenger->addMessage($e->getMessage());