Question

我正在创建一个CRUD应用程序，在该应用程序中，我坚持检索数据以便可以对其进行进一步的编辑。

背景-此页面显示数据库中的标题。单击它之后，您可以查看与其相关的详细信息，包括标题，单位，类别，并且还显示一个编辑按钮。现在，当用户单击“编辑”按钮时，将显示一个用于更改该特定标题的模式。

`

<button type="button" class="btn btn-success btn-sm" data-toggle="modal" data-target="#facultyAddModal">Add Title</button>    
<br><br>
<div class="panel-group" id="facultyAccordion">
    <?php

    for ($i = 0; $i < count($getAll); $i++) {         
        echo <<<HTML
            <div class="panel panel-default">
                <div class="panel-heading"><h4 class="panel-title">
                    <a data-toggle="collapse" data-parent="#facultyAccordion" href="#collapseF{$i}">{$getAll[$i]['title']}</a></h4>
                </div>
                    <div id="collapseF{$i}" class="panel-collapse collapse">
                    <div class="panel-body">
                        <div class="table-responsive">
                            <table class="table table-condensed"><tbody>
                            <tr><td>Title:</td><td>{$getAll[$i]['title']}</td></tr>
                            <tr><td>Units:</td><td>{$getAll[$i]['units']}</td></tr>
                            <tr><td>Category:</td><td>{$getAll[$i]['category']}</td></tr>                             
                            <tbody></table>      
                        </div>
                        <button type="button" class="btn btn-warning btn-sm" data-toggle="modal" data-target="#titleEditModal" onclick="titleEditModal('{$getAll[$i]['titleId']}')><span class="glyphicon glyphicon-edit" aria-hidden="true"></span> Edit Title</button>

 </div>
              </div>  
            </div>
 HTML;
    }
    ?>
    </div>

<!-- Title Edit Modal --> 
<div class="modal fade" id="titleEditModal" role="dialog">
<div class="modal-dialog">
    <div class="modal-content">
        <div class="modal-header">
            <button type="button" class="close" data-dismiss="modal">&times;</button>
            <h4 class="modal-title">Edit Title</h4>
        </div>
        <div class="modal-body">
            <!-- Title edit Modal Fail Alert-->
            <div id="adminResult" class="hide" role="alert">
           <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
             <div id="resultAdminContent"></div>
            </div>
            <!-- editTitle Form-->
            <form id="editTitle" method="post">
                <div class="form-group">
                    <label for="desc">Title:</label>
                    <input type="text" class="form-control" id="editadminTitle" name="title" value=""<?php echo $getdata['title'];?>"">
                </div>
                <div class="form-group">
                    <label for="desc">Units:</label>
                    <input type="text" class="form-control" id="editadminUnits" name="units" value=""<?php echo $getdata['units'];?>"">
                </div>
                <div class="form-group">
                    <label for="year">Category:</label>
                    <input type="text" class="form-control" id="editadminCategory" name="category" value="<?php echo $getdata['category'];?>" >
                </div>

                <input type="hidden" class="form-control" id="editadminTypeId" value=''>
                <br>
                <button type="submit" class="btn btn-default">Submit</button>
            </form>
        </div>
        <div class="modal-footer">
            <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
        </div>
    </div>
</div>

`

我希望数据以模式显示，以便用户对其进行更改。但是我在每个字段显示错误-'
通知：未定义索引： C：\ Apache24 \ htdocs \ PhpProject1 \ admin.php 在 103
'

行

从数据库中为PHP中的CRUD检索输入字段中的数据

0 个答案: