在同一页面上呈现成功或失败提示此处

时间：2019-04-01 09:39:39

标签： php html

我的错误或成功消息不在正确的位置，所以我想知道如何在正确的位置获得消息。

我一直在搜索互联网。我找不到正确的解决方案。

这是我的意思的照片。

enter image description here 

import VoerroTagsInput from './VoerroTagsInput.vue';

window.VoerroTagsInput = VoerroTagsInput;

export default VoerroTagsInput

我的其他代码import_excel.php 

<!DOCTYPE html>
<?php include('import_excel.php') ?>
<?php include('functions.php') ?>
<html lang="en" class=""><head>
  <meta name="ac:base" content="/C:/xampp/htdocs/Angulr-421-N-WORK-APP">
  <meta charset="utf-8">
  <title>N-WORK-USER | opslag-Sorting</title>
  <meta name="description" content="app, web app, responsive, responsive layout, admin, admin panel, admin dashboard, flat, flat ui, ui kit, AngularJS, ui route, charts, widgets, components">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
  <link rel="stylesheet" href="../libs/assets/animate.css/animate.css" type="text/css">
  <link rel="stylesheet" href="../libs/assets/font-awesome/css/font-awesome.min.css" type="text/css">
  <link rel="stylesheet" href="../libs/assets/simple-line-icons/css/simple-line-icons.css" type="text/css">
  <link rel="stylesheet" href="../libs/jquery/bootstrap/dist/css/bootstrap.css" type="text/css">
  <link rel="stylesheet" href="css/app.min.css" type="text/css">
  <link rel="stylesheet" type="text/css" href="css/component.css">
  <script>
          (function(e,t,n){
            var r=e.querySelectorAll("html")[0];r.className=r.className.replace(/(^|\s)no-js(\s|$)/,"$1js$2");
          }

        (document,window,0)
          );                         
  </script>

</head>
<body>
  <!-- content -->
  <div id="content" class="app-content" role="main">
    <div class="app-content-body ">

    <div ng-controller="FullcalendarCtrl">
    <!-- main header -->
  <div class="wrapper-md bg-yello b-b">    
    <h1 class="m-n font-thin h3">Lijst werkkracht TL GL Database</h1>
  </div>
    <!-- / main header -->
<div class="wrapper-md" ng-controller="FormDemoCtrl">
  <div class="panel panel-defaultgrd">
    <div class="panel-headinggrd font-bold text-blue">
      Uitslag
    </div>
  <div class="panel-body">
  <div class="hbox hbox-auto-xs hbox-auto-sm">
    <div class="container">
      <div class="row">
       <div class="col-md-12 control-label">             
        <a href="form_werkkracht_database.php"><button class="btn btn-info">Database invoegen</button></a>
        <a class="btn btnx btn-orange" id="download-btn" target="_new"><i class="fa fa-download"></i> Export to Excel</a>
       <form method="post" action="import_excel.php" enctype="multipart/form-data">      
       <div class="form-groupp" style="">            
        <input type="file" name="file-7" id="file-7" class="inputfile inputfile-6" data-multiple-caption="{count} files selected" multiple=""><label for="file-7"><span></span> <strong><svg xmlns="http://www.w3.org/2000/svg" width="20" height="17" viewBox="0 0 20 17"><path d="M10 0l-5.2 4.9h3.3v5.1h3.8v-5.1h3.3l-5.2-4.9zm9.3 11.5l-3.2-2.1h-2l3.4 2.6h-3.5c-.1 0-.2.1-.2.1l-.8 2.3h-6l-.8-2.2c-.1-.1-.1-.2-.2-.2h-3.6l3.4-2.6h-2l-3.2 2.1c-.4.3-.7 1-.6 1.5l.6 3.1c.1.5.7.9 1.2.9h16.3c.6 0 1.1-.4 1.3-.9l.6-3.1c.1-.5-.2-1.2-.7-1.5z"></path></svg> Import Excel..</strong></label>
        </div>
        <a class="btnl"><button class="btn btn-info" style="">Upload</button></a>
         </form>

         <div class="table-responsive">                 
      <table id="mytable" class="table table-bordred table-striped">                 
         <thead>
           <tr>
           <th>#</th>
           <th>MBU</th>
           <th>Zone</th>
           <th>Omschrijving</th>
           <th>TL</th>
           <th>GL</th>
           <th>Stand in lijn</th>
           <th>Station</th>
           <th>MBU nr</th>
           <th>WO stap</th>
           <th>LOG stap</th>
           <th>Q stap</th>
           <th>RA stand</th>           
           <th>Edit</th>
           <th>Delete</th>
           </tr>
         </thead>
       <tbody>         
<?php
      $fetchdata=new DB_con(); 
      $sql=$fetchdata->fetchdata();
      $cnt=1;
         while($row=mysqli_fetch_array($sql))

     {
?>          
       <tr>       
       <td><?php echo htmlentities($cnt);?></td>
       <td><?php echo htmlentities($row['MBU']);?></td>
       <td><?php echo htmlentities($row['zone']);?></td>
       <td><?php echo htmlentities($row['omschr']);?></td>
       <td><?php echo htmlentities($row['tl']);?></td>
       <td><?php echo htmlentities($row['gl']);?></td>
       <td><?php echo htmlentities($row['stand_in_lijn']);?></td>
       <td><?php echo htmlentities($row['station']);?></td>
       <td><?php echo htmlentities($row['MBU_nr']);?></td>
       <td><?php echo htmlentities($row['WO_stap']);?></td>
       <td><?php echo htmlentities($row['LOG_stap']);?></td>
       <td><?php echo htmlentities($row['Q_stap']);?></td>
       <td><?php echo htmlentities($row['RA_stand']);?></td>       
       <td><a href="updat_form_database_tl_gl.php?id=<?php echo htmlentities($row['id']);?>"><button class="btn btn-info btn-xs"><span class="glyphicon glyphicon-pencil"></span></button></a></td>

       <td><a href="app_opslag_database_tl_gl.php?del=<?php echo htmlentities($row['id']);?>"><button class="btn btn-danger btn-xs" onclick="return confirm('Wil je bestand echt verwijderen?');"><span class="glyphicon glyphicon-trash"></span></button></a></td>
    </tr>
<?php 
// for serial number increment
     $cnt++;
   } 
?>
       </tbody>      
     </table>
      </div>
        </div>
          </div>
            </div>
          </div>
       </div>
    </div>
</div>
</div>
  <!-- / main --> 
</div>  
  </div>      
  <!-- /content -->

  <!-- footer -->
  <footer id="footer" class="app-footer" role="footer">
    <div class="wrapper b-t bg-light">
      <span class="pull-right">2.3.0 <a href="#" ui-scroll="app" class="m-l-sm text-muted"><i class="fa fa-long-arrow-up"></i></a></span>
      © 2018 Copyright.
    </div>
  </footer>
  <!-- / footer --> 
<script src="js/app.min.js"></script>
</body>
</html>

我收到该消息：未定义的变量：第29行的C：\ xampp \ htdocs \ import-excel_08 \ index.php中的_SESSION

1 个答案:

答案 0 :(得分：0)

您将上传文件包含在主页文件的顶部。

<?php include('import_excel.php') ?>

它不需要包含，因为它在该页面上没有任何作用，您的表单已提交到该文件。

从该页面的顶部删除它，消息应该消失了。

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