0
MySQL satırlarını getirdim ve Bootstrap modal ile döngüye girdim ve verilerin ajax yardımıyla PHP betiğine (update.php) gönderildiği bir form hazırladım. Ama karşılığında sadece son satırın çıktısını alıyorum. Özgün kimliğine sahip belirli bir öğrencinin kaydını almam gerekiyor.Tablodan önyükleme türüne PHP'den nasıl değer aktarılır?
HTML: Bu test edilmemiştir
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<table class="table table-responsive">
<thead>
<tr>
<th>NAME</th>
<th>ROLL NUMBER</th>
<th>CONTACT NO</th>
<th>ADDRESS</th>
<th>EDIT</th>
</tr>
</thead>
<tbody>
<?php
$query = "SELECT * FROM students ORDER BY id DESC";
$query_run = mysqli_query($connection, $query);
if($query_run){
while($row = mysqli_fetch_assoc($query_run)){
$id = $row['id'];
$name = $row['name'];
$rollno = $row['rollno'];
$contact = $row['contact'];
$address = $row['address'];
echo "<tr>";
echo '<td>' . $name . '</td>';
echo '<td>' . $rollno . '</td>';
echo '<td>' . $contact . '</td>';
echo '<td>' . $address . '</td>';
echo "<td><button class='btn btn-link btn-custom dis' data-toggle='modal' data-target='#myModal$id'>
EDIT</button> </td>";
echo '</tr>';
?>
<div class="modal fade" id="myModal<?php echo $id; ?>" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="myModalLabel">EDIT RECORD</h4>
</div>
<div class="modal-body">
<form id="updateValues" action="update.php" method="POST" class="form">
<div class="form-group">
<label for="name">NAME</label>
<input type="text" class="form-control" name="name" id="name" value="<?php echo $name; ?>">
</div>
<div class="form-group">
<label for="rollno">ROLL NO</label>
<input type="text" class="form-control" name="rollno" id="rollno" value="<?php echo $rollno; ?>">
</div>
<div class="form-group">
<label for="contact">CONTACT</label>
<input type="text" class="form-control" name="contact" id="contact" value="<?php echo $contact; ?>">
</div>
<div class="form-group">
<label for="address">ADDRESS</label>
<textarea class="form-control" rows="3" name="address" id="address"><?php echo $address; ?></textarea>
</div>
<input type="hidden" name="id" value="<?php echo $id; ?>">
<input type="submit" class="btn btn-primary btn-custom" value="Save changes">
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<div id="results"></div>
</div>
</div>
</div>
</div>
<?php }
}?>
</tbody>
</table>
</body>
</html>
JS:
$(document).ready(function(){
var values, url;
$('#updateValues').submit(function(e){
e.preventDefault();
values = $(this).serialize();
url = $(this).attr('action');
$.post(url, values, function(data){
$('#results').html(data);
});
});
});
Update.php:
<?php
if(isset($_POST['name'])&&isset($_POST['rollno'])&&isset($_POST['contact'])&&isset($_POST['address'])){
$id = $_POST['id'];
$name = $_POST['name'];
$rollno = $_POST['rollno'];
$contact = $_POST['contact'];
$address = $_POST['address'];
echo "$id $name $rollno $contact $address";
}else{
echo 'ERROR!';
}
?>
ids benzersiz olması gerekir, 'updateValues' – kero