修复：微信页面退出两次会显示空白

html/application/controllers/distributor/logindis.php

@@ -16,7 +16,7 @@ class Logindis extends CI_Controller{
 		parent::__construct();
 		//加载用户语言
 		$this->language = $this->input->cookie('lang') ? $this->input->cookie('lang') : $this->config->item('language');
-		
+
 		//加载配置文件
 		$this->config->load('user_config',true);
 		$this->lang->load('error',$this->language);
@@ -27,18 +27,18 @@ class Logindis extends CI_Controller{
 	}
 
 	/**
-	 * 
+	 *
 	 * 用户登录
 	 * @author wenhuijang
 	 * @version 2014-12-18
 	 */
 	public function index()
 	{
-		
+
 		if($this->session->userdata('user_id') && in_array($this->session->userdata('user_type'), array(2, 3, 4,6)))
-		{ 
-			
-			switch ($this->session->userdata('user_type')) 
+		{
+
+			switch ($this->session->userdata('user_type'))
 			{
 				case 2:
 					$redirect_url = site_url('partner');
@@ -75,7 +75,7 @@ class Logindis extends CI_Controller{
 
 
 	/**
-	 * 
+	 *
 	 * 合伙人登录
 	 * @author wenhuijang
 	 * @version 2014-12-18
@@ -110,7 +110,7 @@ class Logindis extends CI_Controller{
 		//加载model
 		$this->load->model('user_model', 'user');
 		$cur_user = $this->user->get_corresponding_bytype(array('user_mobile'=>$mobile,'user_type' => 6));
-		
+
 		if(!$cur_user['user_mobile']||!$cur_user['user_type'])
 		{
 			$result = array('errcode' => 42152, 'errmsg' => $this->lang->line('err_42152'));
@@ -197,7 +197,7 @@ class Logindis extends CI_Controller{
 			//'manager_id' => $manager_id
 		);
 		$this->session->set_userdata($user_info);
-		switch ($cur_user['user_type']) 
+		switch ($cur_user['user_type'])
 		{
 			case 2:
 				$redirect_url = site_url('partner');
@@ -217,7 +217,7 @@ class Logindis extends CI_Controller{
 
 
 	/**
-	 * 
+	 *
 	 * 退出登录 销毁session
 	 * @author wenhuijang
 	 * @version 2014-1-20
@@ -226,7 +226,7 @@ class Logindis extends CI_Controller{
 	{
 		$this->session->sess_destroy();
 		//get 获取请求登录页
-		alert_redirect(site_url('distributor/logindis'));
+		alert_redirect(site_url('distributor/logindis/index'));
 		return false;
 	}
 
@@ -288,7 +288,7 @@ class Logindis extends CI_Controller{
 		if(!$cur_user['id']){
 			$result=array('errcode'=>42156,'errmsg'=>'手机号输入有误');
 			echo json_encode($result);
-			return ;		
+			return ;
 		}
 		$result=array('errcode'=>0,'errmsg'=>'','data'=>array('id'=>$cur_user['id']));
 		echo json_encode($result);
@@ -322,4 +322,4 @@ class Logindis extends CI_Controller{
 		$this->data['user']=$cur_user;
 		$this->load->view('distributor/reset',$this->data);
 	}
-}
+}
\ No newline at end of file