tp5 实现带参二维码

来源：互联网发布：阴阳眼喵哥捏脸数据编辑：程序博客网时间：2024/05/17 00:58

自己composer个qrcode然后引入，这个不多说哈。

（本人小白一枚，多多指教……）

php主要代码：

public function add(){
       $data['identity_or_phone'] = $_POST['identity_or_phone'];
       $data['job_number'] = $_POST['job_number'];
       $data['channel_name'] = $_POST['channel_name'];

       $qrCode = new QrCode;
       $filename = '/images/user/code/'.time().'.jpg';
       $info = $data['identity_or_phone'].'_'.$data['job_number'].'_'.$data['channel_name'];
       $qrCode
       ->setText($info)
       ->setSize(150)
       ->setPadding(25)
       ->save('.'.$filename);
       $data['qrcode_img']=$filename;
       $json = [];
       $json['phone']=$data['identity_or_phone'] ? '200': false;
       $json['number']=$data['job_number'] ? '200': false;
       $json['name']=$data['channel_name'] ? '200': false;

       $json['filename']=$filename;
       if(isset($json['phone']) && isset($json['number']) && isset($json['name'])){
           // $json['codepath'] = $filename;
           $insertData = db('code')->insert($data);
           // return json($filename);
       }
           return json($json);
   }

html页面：

<body>

   <div id="code">
       <form class="form-horizontal f_code" method="post" autocomplete="off">
           <div class="form-group">
               <label for="identity_or_phone" class="col-md-2 control-label">永久身份/联系方式</label>
               <div class="col-md-5">
                   <input type="text" name="identity_or_phone" class="form-control" id="identity_or_phone" placeholder="永久身份或者联系方式">
               </div>
           </div>
           <div class="form-group">
               <label for="job_number" class="col-md-2 control-label">咨询工号</label>
               <div class="col-md-5">
                   <input type="text" name="job_number" class="form-control" id="job_number" placeholder="咨询工号">
               </div>
           </div>
           <div class="form-group">
               <label for="channel_name" class="col-md-2 control-label">渠道名称</label>
               <div class="col-md-5">
                   <input type="text" name="channel_name" class="form-control" id="channel_name" placeholder="渠道名称">
               </div>
           </div>
           <div class="form-group">
               <div class="col-md-offset-2 col-md-10">
                   <div type="submit" id="btn_qrCode" class="btn btn-default">生成二维码</div>
               </div>
           </div>
           <div class="form-group">
               <div class="col-md-offset-3 col-md-12">
                   <img src="" alt="" id="MyImg" class="img-thumbnail" /> <br/>
                   <span class="" aria-hidden="true"></span>
               </div>
           </div>
       </form>
   </div>

</body>

js验证接收：

附效果图！！！

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