diff --git a/application/default/controllers/DataController.php b/application/default/controllers/DataController.php
index 10d95ea8..12ce84e8 100755
--- a/application/default/controllers/DataController.php
+++ b/application/default/controllers/DataController.php
@@ -736,7 +736,6 @@ class DataController extends Zend_Controller_Action
 					echo $form.'<script>alert("每一项内容都需要填写")</script>';
 					exit();
 				}
-				$datas[$k]=preg_replace("/\"/i","'",$v);
 			}
 			
 			if(!is_numeric($datas['postcode']))
@@ -751,11 +750,19 @@ class DataController extends Zend_Controller_Action
 				exit();
 			}
 			
-			$sql="insert into onlineapp (userid,username,unit,phone,address,postcode,project,uuid,email)
-			values ('$userid','{$datas['username']}','{$datas['unit']}','{$datas['phone']}','{$datas['address']}','{$datas['postcode']}','{$datas['project']}','$uuid','{$datas['email']}')
-			";
+			$data = array(
+				    'userid' 	=> $userid,
+				    'username'  => $datas['username'],
+				    'unit' 		=> $datas['unit'],
+					'phone' 	=>	$datas['phone'],
+					'address' 	=> $datas['address'],
+					'postcode' 	=> $datas['postcode'],
+					'project' 	=> $datas['project'],
+					'uuid' 		=>$uuid,
+					'email' 	=>$datas['email']
+				);
 			
-			if($this->db->exec($sql))
+			if($this->db->insert('onlineapp',$data))
 			{
 				echo "您的信息已经提交成功，可以进行下载。<br />
 				如果页面没有自动跳转，<a href='/data/download/uuid/$uuid'>请点击这里进入下载页面</a>