diff --git a/vendor/Sookon/User/Account.php b/vendor/Sookon/User/Account.php
index b908aec7..4dfc2f11 100644
--- a/vendor/Sookon/User/Account.php
+++ b/vendor/Sookon/User/Account.php
@@ -134,17 +134,12 @@ class Account implements EventManagerAwareInterface
         $results = $this->getEventManager()->trigger('login.checkParam', $this, compact('data'));
 		$cache_data = $results->last();
 		
-		if($cache_data !== true)
+		if(isset($cache_data['error']) && !empty($cache_data['error']))
 		{
-			if(!is_array($cache_data))
-			{
-				return array('error'=>$cache_data);
-			}else{
-				return $cache_data;
-			}
+			return array('error'=>$cache_data);
 		}
 		
-		$state = $this->storeLogin($data);
+		$state = $this->storeLogin($cache_data);
 		
 		if(isset($state['success']))
 		{
@@ -161,42 +156,12 @@ class Account implements EventManagerAwareInterface
 		$auth = new AuthenticationService();
 		$auth->setStorage(new SessionStorage($this->config->session_namespace));
 		
-		new Zend_Db($dbAdapter);
-		
-		$authAdapter = new \Zend\Authentication\Adapter\DbTable(
-			$dbAdapter,
-			$this->conf->table->member,
-			$this->conf->field->uname,
-			$this->conf->field->pwd
-		);
-		
-		if($md5 === true)
-		{
-			$password = md5($data[$this->conf->field->pwd]);
-		}else{
-			$password = $data[$this->conf->field->pwd];
-		}
-		
-		$authAdapter
-			->setIdentity($data[$this->conf->field->uname])
-			->setCredential($password)
-		;
-
-		$result = $authAdapter->authenticate();
-		
-		$user = $authAdapter->getResultRowObject(null,array($this->conf->field->pwd));
-		
-		if(!$result->isValid())
-		{
-			return array("error"=>"用户信息验证失败");
-		}
-		
-		$email = $user->email;
+		$email = $data['email'];
 		$results = $this->getEventManager()->trigger('login.success.createAvatar', $this, compact('email'));
-		$user->avatar = $results->last();
-		$auth->getStorage()->write($user);
+		$data['avatar'] = $results->last();
+		$auth->getStorage()->write($data);
 		
-		$id = $user->id;
+		$id = $data['id'];
 		$results = $this->getEventManager()->trigger('login.success.updateStatus', $this, compact('id'));
 		 
 		return array('success'=>1);
diff --git a/vendor/Sookon/User/Handle/LoginHandle.php b/vendor/Sookon/User/Handle/LoginHandle.php
index 112f3fa6..0f29892e 100644
--- a/vendor/Sookon/User/Handle/LoginHandle.php
+++ b/vendor/Sookon/User/Handle/LoginHandle.php
@@ -14,10 +14,19 @@ class LoginHandle implements \Sookon\User\Event\LoginEvent
 	private $config;		//全局配置
 	private $conf;
 	
+	public $dsn;
+	
+	private $last_login_data;
+	
 	function __construct()
 	{
 		$this->db = new Db();
 		$this->conf = Config::get();
+		
+		$this->dsn = array(
+			array('host'=>'localhost','db'=>'','user'=>'','pwd'=>''),
+			array('host'=>'localhost','db'=>'','user'=>'','pwd'=>''),
+		);
 	}
 	
 	public function checkParam(EventInterface $e){
@@ -47,28 +56,88 @@ class LoginHandle implements \Sookon\User\Event\LoginEvent
 			return array('error'=>"请输入密码",'place'=>'password');
 		}
 		
-		$sql = "SELECT id,{$this->conf->field->pwd} FROM {$this->conf->table->member} WHERE {$this->conf->field->uname}=?";
-		$sth = $this->db->prepare($sql);
-		$rs = $sth->execute(array($data[$this->conf->field->uname]));
-		$row = $sth->fetch();
-		
-		if(isset($row['id']) && !empty($row['id']))
+		$status = $this->checkLogin($data[$this->conf->field->uname],$data[$this->conf->field->pwd]);
+		if($status !== true)
 		{
-			if(strlen($row[$this->conf->field->pwd]) !== 32)
-			{
-				return array('error'=>"您的密码或因安全猿因或其他问题已经被重置，请先<a href='/account/forgotpassword'>重置密码</a>再登陆",'place'=>'password');
-			}
-			if($row[$this->conf->field->pwd] !== md5($data[$this->conf->field->pwd]))
-			{
-				return array('error'=>"密码错误",'place'=>'password');
-			}
-			return true;
-		}else{
-			return array('error'=>"用户不存在",'place'=>'username');
+			return $status;
+		}
+		
+		else{
+			return $this->last_login_data;
 		}
 		
 	}//checkParam
 	
+	//检查登录信息是否正确
+	public function checkLogin($username,$password)
+	{
+		
+		$row = $this->checkUser($username);
+
+		$uname_avalible = false;
+		
+		if( isset($row['error']) && !empty($row['error']) )
+		{
+			if(count($this->dsn) > 0)
+			{
+				foreach($this->dsn as $k=>$v)
+				{
+					$db = new Db($v);
+					
+					$row = $this->checkUser($username,$db);
+						
+					if( !isset($row['error']) && empty($row['error']) )
+					{
+						$uname_avalible = true;
+						break;
+					}
+				}
+			}
+		}
+			
+		if(!$uname_avalible)
+			return $row;
+		else
+			$this->last_login_data = $row;
+		
+		return $this->checkPwd($row,$password);
+	}
+	
+	//获取数据
+	public function checkUser($username,$db = NULL,$memberTable = "")
+	{
+		if(empty($db))
+			$db = $this->db;
+			
+		if(empty($memberTable))
+			$memberTable = $this->conf->table->member;
+		$sql = "SELECT id,{$this->conf->field->pwd} FROM $memberTable WHERE {$this->conf->field->uname}=?";
+		$sth = $db->prepare($sql);
+		$rs = $sth->execute(array($username));
+		$row = $sth->fetch();
+		
+		if(!isset($row['id']) || empty($row['id']))
+		{
+			return array('error'=>"用户不存在",'place'=>'username');
+		}
+		
+		return $row;
+	}
+	
+	//检查数据
+	public function checkPwd($row,$password)
+	{
+		if(strlen($row[$this->conf->field->pwd]) !== 32)
+		{
+			return array('error'=>"您的密码或因安全原因和其他问题已经被重置，请先<a href='/account/forgotpassword'>重置密码</a>再登陆",'place'=>'password');
+		}
+		if($row[$this->conf->field->pwd] !== md5($password))
+		{
+			return array('error'=>"密码错误",'place'=>'password');
+		}
+		return true;
+	}
+	
 	public function updateStatus(EventInterface $e){
 		
 		$id = (int)$e->getParam('id');