diff --git a/application/default/controllers/ServiceController.php b/application/default/controllers/ServiceController.php
index 5767bdf6..8a1cd480 100644
--- a/application/default/controllers/ServiceController.php
+++ b/application/default/controllers/ServiceController.php
@@ -1211,5 +1211,40 @@ class ServiceController extends Zend_Controller_Action
 			}
 		echo '</ul>';
 		echo $pagnation;
-	}//文档页面相关数据
+	}//文档页面相关数据
+	function geonetwork()
+	{
+		$this->_helper->viewRenderer->setNoRender();
+		$this->_helper->layout->disableLayout();
+    	$auth = Zend_Auth::getInstance();
+		if (!$auth->hasIdentity())
+			exit();
+		$user = $auth->getIdentity();
+		//need to get pwd from database
+		$sql='select username,md5(password) as pwd from users where id='.$user->id;
+		$row=$this->db->fetchRow($sql); 
+		$login=$this->config->geonetwork->url.'/srv/en/xml.user.login?username='.$row->username.'&password='.$row->pwd;
+		$url = $this->_request->getParam('url');
+		if empty($url)
+			$url='/geonetwork/srv/cn/';		
+		$body='<html>
+		<script type="text/javascript" src="/js/jquery-1.7.min.js"></script>
+		<script type="text/javascript">
+		var b = null;
+		$(document).ready(function() {
+			$.get(
+ 				"'.$login.'",
+ 				{},
+ 				function(data){
+  					var url = "'.$url.'";    
+					$(location).attr("href",url);
+ 				}
+			);
+		});
+		</script>
+		<body></body>
+		</html>';
+		$this->getResponse()->setHeader('Content-Type', 'text/html')
+                           ->setBody($body);
+	}
 }
\ No newline at end of file
