Codeigniter：更新后将页面重定向到用户配置文件

I want to show an updated profile page of users on my site. The update on database is actually working but i want my userprofile page to show the updated datas once it clicked the submit button. What will I add here D:

MemberLoginController.php (controller)

 <?php defined('BASEPATH') OR exit('No direct script access allowed');

   class MemberLoginController extends CI_Controller {
    public function __construct()
    {
        parent::__construct();

      $this->load->model('MemberLoginModel');

}

public function home(){
    $this->load->view('pages/index');
}
public function userprofile(){
    $this->load->view('member/userprofile');
}
 public function useredit(){
    $this->load->view('member/useredit');
}

public function memberlogin(){
     $this->form_validation->set_error_delimiters('<p class=error>','</p>');
     $this->load->library('form_validation');
     $this->form_validation->set_rules('email', 'Email', 'trim|required|valid_email|callback_validate_credentials');
     $this->form_validation->set_rules('password', 'Password', 'trim|required|min_length[4]|max_length[32]');


      if($this->form_validation->run()){

           // Perform Actions after getting valid form inputs
                $data = array(
                'email' => $this->input->post('email'),
                'is_logged_in' => 1
            );
        $this->session->set_userdata($data);

            redirect('index.php/MemberLoginController/members');
        }else
            $this->load->view('pages/index');                
}    

public function members(){
        if($this->session->userdata('is_logged_in')){
             $vis = "hidden";
             $id = $this->session->userdata('id');
             $this->load->model('MemberLoginModel');
             $memberinfo['memberinfo']=$this->MemberLoginModel->getMember($id);
             $this->load->view('member/userprofile',$memberinfo);

        }else{
            redirect('index.php/HomeController/home');
        }            
}

public function edit($id){
    $data = array(
    "action" => base_url('/index.php/MemberLoginController/update/'.$id), 
    "data" => $this->db->get_where('member',array('id'=>$id))   
    );    

    $this->load->view('member/useredit', $data);
}

public function update($id){

    $data = array(
            'memberfname'=>  $this->input->post('memberfname'),
            'memberlname'=>  $this->input->post('memberlname'), 
            'email'=>$this->input->post('email'),
            );
            $this->db->update('member',$data,array('id'=> $id));
            redirect('index.php/MemberLoginController/getMember/'.$id);

}

public function getMember(){
    $this->load->model('MemberLoginModel');
    $memberinfo['memberinfo']=$this->MemberLoginModel->getMember();
    $this->load->view('member/userprofile',$memberinfo);
}

public function validate_credentials(){          
    $this->load->model('MemberLoginModel');          
        if($this->MemberLoginModel->login()){
            echo ("<SCRIPT LANGUAGE = 'JavaScript'>
                window.alert('Login Successfully')
                window.location.href='userprofile'
                </SCRIPT>");
            exit();
            return true;
        }else{
            echo ("<SCRIPT LANGUAGE = 'JavaScript'>
                window.alert('Invalid username or password. Please click LOGIN again.')
                window.location.href='home'
                </SCRIPT>");
            exit();
            //$this->form_validation-     >set_message('validate_credentials','Incorrect Email/Password');
            return false;
         }
  }

 }
 ?>

MemberLoginModel.php

<?php class MemberLoginModel extends CI_Model{

public function __construct()
{
    parent::__construct();
}
function login()
{
    $this->db->where('email',$this->input->post('email'));
    $this->db->where('password', md5($this->input->post('password')));


$query = $this->db->get('member');  /*i added 'member' table on db new members*/

       if($query->num_rows()>0)
    {
        foreach($query->result() as $rows)
        {
            //add all data to session
            $newdata = array(
                    'id'            => $rows->id,
                    'memberfname'   => $rows->memberfname,
                    'memberlname'   => $rows->memberlname,
                    'email'         => $rows->email,

                    'logged_in'     => TRUE
               );
        }
            $this->session->set_userdata($newdata);
            return true;            
        }else{
            return false;
        }
 }
public function add_user()
{
    $data = array(
        'memberfname'=>$this->input->post('memberfname'),
        'memberlname'=>$this->input->post('memberlname'),
        'email'=>$this->input->post('email'),
        'password'=>md5($this->input->post('password')),

        );
    $this->db->insert('member',$data);
}

public function getMember()
{
    $query=$this->db->get('member');
    return $query->result();
}    


}
?>

Userprofile.php (view)

    <body>
        <div class="row rowpadding">
            <div class="col-md-3 col-sm-3">                                   
                <div class="user-wrapper">          
                <div class="description">
                <a href="#"><img height="200px" width="200px" src="<?php echo base_url();?>upload/no-avatar.jpg"></a>
                </div>
                <br><br>
                 </div>
            </div>

            <div class="col-md-6 col-sm-6  user-wrapper">
                <div class="description">
                <br>
                <h2 class="name">Hi,    <?php echo $this->session->userdata('memberfname'); ?>!</h2>                    
                <hr/>
            <div class="colwrapper">                    
                <div class="cont-5">
                    <div class="cont-6 name"><p class="para-2"><span class="font-3">First Name:  <?php echo $this->session->userdata('memberfname'); ?>
                    </span></p></div>
                </div><br>
                <div class="cont-7">
                    <div class="cont-8 name"><p class="para-3"><span class="font-4">Last Name: <?php echo $this->session->userdata('memberlname'); ?></span></p></div>
                </div><br>
                <div class="cont-9">
                    <div class="cont-10"><p class="para-4"><span class="font-5">Email Address: <?php echo $this->session->userdata('email'); ?></span></p></div>
                </div><br>
                <div class="cont-11">
                    <div class="cont-12"><p class="para-5"><span class="font-6"></span></p></div>
                </div><br>                  
            </div>
                <br><br>
                </div>                
            </div>                          
         <div class="col-md-3 col-sm-3  user-wrapper">
                <div class="user-wrapper">
                    <br>
                <div class="description">
                  <ul class="rightnavi"style="">
                  <li class="rightnavi"><a href="<?php echo base_url(); ?>index.php/upload/upload">Add Profile Photo</a></li>
                  <li class="rightnavi"><a href = "<?php echo base_url() ?>/index.php/MemberLoginController/edit/<?php echo $this->session->userdata('id'); ?>">Update Your Profile</a></li>
                  </ul>
                  <hr/>
                </div>
                </div>
        </div>
       <!-- USER PROFILE ROW END-->
</div>  
</body>

Useredit.php (View)

<form  action="<?php echo $action;?>" method="POST" enctype="multipart/form-data">
<div class="container">
    <div class="row rowpadding">
            <div class="col-md-3 col-sm-3">

                <div class="user-wrapper">

                <div class="description">
                <a href="#"><img height="200px" width="200px" src="<?php echo base_url();?>upload/no-avatar.jpg"></a>
                </div>

                <br><br>
                 </div>
            </div>

            <div class="col-md-6 col-sm-6  user-wrapper">
                <div class="description">
                <br>

                <h2 class="name">Hi,    <?php echo $this->session->userdata('memberfname'); ?>!</h2>                    
                <hr />
                 <p>
                <div class="colwrapper">

                <div class="cont-5">
                    <div class="cont-6 name"><p class="para-2"><span class="font-3">First Name:  
                    <input type="text" name="memberfname" value="<?php echo $this->session->userdata('memberfname'); ?>" required />
                    </span></p></div>
                </div><br>
                <div class="cont-7">
                    <div class="cont-8 name"><p class="para-3"><span class="font-4">Last Name:
                    <input type="text" name="memberlname" value="<?php echo $this->session->userdata('memberlname'); ?>" required /></span></p></div>
                </div><br>
                <div class="cont-9">
                    <div class="cont-10"><p class="para-4"><span class="font-5">Email Address:
                    <input type="text" name="email" value="<?php echo $this->session->userdata('email'); ?>" required /></span></p></div>
                </div><br>
                <div class="cont-11">
                <div>
                        <input type="hidden" name="hidden" value="<?php echo $this->session->userdata('id'); ?>"/>
                        <input type="submit" value="update">
                </div>
                </div>
                <br><br>
                   </p>
                </div>                
                </div>      
            </div>
    </div>
</div>
</form>

写回答
好问题 0 提建议
追加酬金
关注问题
分享
邀请回答
编辑收藏删除结题
收藏举报

2条回答默认最新

dongxiong5546 2016-02-01 21:43

关注

You should combine form_validation object with your code.

public function update($id)
{
    if ( (int)$id < 1)//$id is not an integer
    {
        redirect('memberlogincontroller/home', 'refresh');
    }
    else
    {
        $this->load->library('form_validation');//it's good to autoload it

        $this->form_validation->set_rules('memberfname', 'First Name', 'trim|required');
        $this->form_validation->set_rules('memberlname', 'Last Name', 'trim|required');
        $this->form_validation->set_rules('email', 'Email', 'trim|required');

        if ($this->validation_form->run() === FALSE)
        {
            $this->load->view('userprofile');
        }
        else
        {
            $data = array(
                'memberfname' => $this->input->post('memberfname'),
                'memberlname' => $this->input->post('memberlname'),
                'email' => $this->input->post('email'),
            );

            $this->db->update('member',$data,array('id'=> $id));
            redirect('memberlogincontroller/getMember/' . $id, 'refresh');
        }

    }
}

In model you are not passing id of specific member. It should be like this

public function getMember($id)
{
    $this->db->where('id', $id);
    $query = $this->db->get('member');

    if ($query->num_rows() !== 1)
    {
        return FALSE;
    }
    return $query->row();//since you need just single member data
}

Also, in controller method code you have to pass $id to model:

public function getMember($id)
{
    if (int($id) < 1)
    {
        redirect('memberlogincontroller/home', 'refresh');//no valid uri segment
    }
    else
    {
        $this->load->model('MemberLoginModel');
        $memberinfo['memberinfo'] = $this->MemberLoginModel->getMember($id);

        if ( ! $memberinfo['memberinfo'])//returned FALSE from model
        {
            redirect('memberlogincontroller/home', 'refresh');//no $id in DB
        }
        else
        {
            $this->load->view('member/userprofile',$memberinfo);
        }
    }
}

Also, you should pay attention to naming convention. You shouldn't close file with closing php tag. My proposal is to read docs carefully since you could avoid lot of annoying bugs that way.

本回答被题主选为最佳回答 , 对您是否有帮助呢?

查看更多回答(1条)

报告相同问题？

关注问题

登录后如何将用户重定向到当前页面（Codeigniter） php
2016-12-30 02:39

回答 1 已采纳 well you need use HTTP_REFERER url. http Referer url redirect user to last visited url as you say
Codeigniter 3博客应用程序：重定向到更新的帖子失败 php
2018-04-27 19:46

回答 1 已采纳 Post vars should be handled in your controller: public function update() { $id = $this->in
Codeigniter：从视图页面重定向到另一个URL php
2013-01-26 23:42

回答 3 已采纳 For a simple redirect using CodeIgniter's libraries, use the following: $client = new Google_Clie
php命令执行无法重定向输出,php – CodeIgniter 3重定向功能无法正常工作
2021-05-02 09:13

大头蚊香蛙的博客我正在重新编码和更新我的CMS我已经在CI2工作到CI3,而在我的生活中我无法让我的重定向功能在CI3上为我工作.除了重新设计我的模型之外,我的代码到目前为止与我的CI2代码完全相同.最初我怀疑我的布局钩子是罪魁祸首,但...
Codeigniter：获取页面的URI段并将其添加到其重定向页面的URL中 php
2018-03-03 05:38

回答 2 已采纳 I changed view of page1 into: <option value="<?php echo base_url('page2/page2/').
如何使用codeigniter中的ajax jquery将页面重定向到另一个页面？ ajax javascript jquery php
2017-10-14 05:35

回答 3 已采纳 Use this code on your needed redirect place: where you will retrieve the response via ajax success
Codeigniter使用config.php将非www重定向到www php
2018-09-30 23:08

回答 1 已采纳 Ok, after trying in several ways I found a simple solution! Unfortunately, I couldn't do this from
CodeIgniter：php敏捷开发框架web快速开发详解
2009-02-06 14:47

因此，当你修改一个 URL 时，你只需要修改配置文件中的对应链接，然后所有超链接将自动更新。 1.1.2.2　防止对数据库的攻击：对表单输入的数据进行校验和处理数据输入可能引发许多问题。因为 HTML 和数据库的限制...
localhost上的CodeIgniter：重定向太多 php
2016-12-12 12:31

回答 3 已采纳 Finally I had to write this in my .htacces RewriteEngine on RewriteCond $1 !^(index\.php|public|\
CodeIgniter使用[:: 1]重定向替换localhost URL php
2016-09-26 05:01

回答 1 已采纳 May be your base_url is empty. Setup the base_url In config/config.php $config['base_url'] = 'h
codeigniter：在其他页面中看不到我的成功消息 php
2018-06-12 18:00

回答 2 已采纳 Note: make sure you have loaded session library In login view to show msg use this line of code :
CI重定向：php（codeigniter）中如何重定向
2016-05-26 15:09

weixin_34268753的博客在保存完数据之后需要重定向，防止数据重复提交。我使用$this->方法名();跳转，发现不能达到重定向的效果（地址栏没变）请教高手重定向怎么用 A: $this->load->helper('url');...
Codeigniter：加载默认静态页面 php
2016-07-15 13:28

回答 1 已采纳 You have to create a .htaccess file in your subfolder "/blog". The content could be like that : &
php ci nginx 配置,CodeIgniter在nginx下的配置
2021-03-23 11:17

weixin_39682673的博客今天在把ci项目放到服务器上的时候，死活路由不到页面，要么是404，要么都是welcome页面，很烦。到网上搜到一大堆方法，大多不全面或者不好使，有的干脆就一行代码，我也是看不懂。刚刚弄了好几个小时，总算路由到...
php学习（四）：CodeIgniter框架，仅次于Laravel的框架（CI 4）
2022-08-19 09:34

起航吧！少年的博客 CodeIgniter的不断发展，它的安全性和缓存技术，可谓是非常优秀了，在这两方面来说，第二名它当之无愧
php不根据url请求控制器,php – 如何从根URL重定向到codeigniter中的控制器？
2021-04-20 11:37

weixin_39614561的博客我在以下URL下有主视图：http://wifi.pocc.cnst.com/cnst/#/mapboard/| root |cntrl| view |我的目标是当用户在浏览器中输入时：http：//wifi.pocc.cnst.com自动重定向到http://wifi.pocc.cnst.com/cnst/#/mapboard/...
codeigniter index.php,CodeIgniter源码分析之index.php
2021-03-24 00:32

明室的博客 -----------------------------------------------* APPLICATION ENVIRONMENT*---------------------------------------------------------------*** //配置项目运行的环境，该配置会影响错误报告的显示和配置文件的...
php找不到phpmyadmin,phpMyAdmin 安装配置方法和问题解决
2021-05-08 20:48

weixin_39760967的博客 phpMyAdmin 安装配置方法和问题解决更新时间：2009年06月08日 01:32:39 作者：今天在自己的本本上装好了PHP的环境，于是就下载了个phpadmin来管理数据库。安装过程中却发现了很多问题。现作个简单回顾：基本上应该...
php get 相同,关于php：如何在CodeIgniter中以不同的功能将后方法表单提交到相同的get-url？...
2021-04-28 05:08

weixin_39988476的博客我发现CodeIgniter表单验证可以通过load-> view方法显示错误消息，如果使用"重定向"，则会丢失字段错误消息。目前，我使用一个功能显示表单页面，使用另一个功能处理表单发布。class Users extends CI_Controller...
php全面记录日志_CodeIgniter记录错误日志的方法全面总结
2021-03-22 23:25

便利蜂的博客本文实例讲述了CodeIgniter记录错误日志的方法。分享给大家供大家参考，具体如下：CI工作流程：所有的入口都从根目录下的index....index.php：检测文件路径，加载codeigniter.php文件codeigniter.php：加载 Common/...
没有解决我的问题, 去提问

悬赏问题

¥15 BP神经网络控制倒立摆
¥20 要这个数学建模编程的代码并且能完整允许出来结果完整的过程和数据的结果
¥15 html5+css和javascript有人可以帮吗？图片要怎么插入代码里面啊
¥30 Unity接入微信SDK 无法开启摄像头
¥20 有偿写代码要用特定的软件anaconda 里的jvpyter 用python3写
¥20 cad图纸，chx-3六轴码垛机器人
¥15 移动摄像头专网需要解vlan
¥20 access多表提取相同字段数据并合并
¥20 基于MSP430f5529的MPU6050驱动，求出欧拉角
¥20 Java-Oj-桌布的计算

码龄粉丝数原力等级 --

Codeigniter：更新后将页面重定向到用户配置文件

2条回答默认最新

码龄粉丝数原力等级 --

悬赏问题

Codeigniter：更新后将页面重定向到用户配置文件

2条回答 默认 最新

悬赏问题

2条回答默认最新